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SULIT
LEMBAGA PEPERIKSAANKEMENTERIAN PELAJARAN MALAYSIA
*lafaysio
SIJIL PELAJARAN MALAYSIA 2OII lslutSCIENCEKertas 1
Nov./Dis.
-ll7 Jam Satu jam lima belas minit
JANGAN BUKA KERTAS SOALAN INI SEHINGGA DIBERITAHU
1. Kertas soalan ini adalah dalam dwibahasa.
2. Soalan dalam bahasa Inggeris mendahului soalan yang sepadan dalambahasa Melayu.
3. Calon dikehendaki membaca maklumat di halaman belakang kertas soalan ini.
Kertas soalan ini mengandungi 35 halaman bercetak dan t halaman tidak bercetak.
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LPKPM SPM 2011 SCIENCE PAPER 1, 2
SULIT
16 Which of the following is a radioactive substance?
Antara yang berikut, yang rnanakah adalcth bahan radioaktifA Oxygen
Oksigen
B Hydrogen
Hidrogen
C Uraniurn
Uranium
D Aluminium
Aluminium
17 Where does nuclear fusion occur naturally?
Di manakah pelakuran nuklear berlaku secara semulajadi?
A Sun
Matahari
B Mars
M arikh
C Moon
Bulan
D Earth
Bumi
18 What is the effect of improper disposal of radioactive waste?
Apakah kesan pelupusan tidak sempurna sisa radioaktif
A The destruction of ecosystem
Pemusnahan ekosistent
B The depletion of ozone layer
Penipisan lapisan ozon
C Sudden change in air temperature
Perubahan suhu udara yang mendadak
D Sudden change in weather condition
Perubahan keadaan cuaca yang mendadak
13 l'tut
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SULIT 15 I'LLII
2l Diagram 10 shows a male peacock that has colourful feathers.
Rajah l0 menunjukkan seekor burung merak jantan yang mempunyai bulu yangberwarna warni.
Diagram 10Rajah 10
What is the importance of this characteristic?
Apakah kepentingan ciri ini?
A Warning
Amaran
B Attraction
Menarik perhatian
C Protection
Perlindungan
D Camouflage
Penyamaran
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SULIT 17
23 The following word equation shows a chemical reaction.
Persamaan perkataan berikut menunjukkan suatu tindak balas kirnia.
Iron catalystMangkin besi
Nitrogen r HydrogenNitroTg-u,
+ -rtidro-gnn = x
200 Atm
What is X?
Apakah X?
A Urea
Urea
B Soap
Sabun
C Ester
Ester
D Ammonia
Ammonia
1511/1
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SULIT 19
25 Diagram 13 shows a type of microorganism.
Rajah 13 menunjukkan sejenis mikroorganisma.
Which group does
Dalam kumpulan
A Fungi
Kulat
B Virus
Virus
C Bacteria
Bakteria
D Protozoa
Protozoa
Diagram 13
Rajah 13
this microorganism belongs to?
manakah mikroorganisma ini?
l'tul
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SULIT tslutDiagram 1 shows a type of neurone.
Which part, A, B, C or D, is the dendrite?
Rajah I menunjukkan sejenis neuron.
Antara bahagian L, B, C dan D, yang manakah dendrit?
Diagram 1
Rajah 1
Which activity involves proprioceptor?
Aktiviti manakah yang melibatkan reseptor regang?
A Sirrg,r,g
Menyanyi
B Reading
Membaca
C Cycling
Berbasikal
D Thinking
Berfikir
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SULIT 3 t't,t3 A girl keeps on screaming while watching a horror movie.
Which gland is related to her action?
Seorang remaja perempuan menjerit-jerit sewaktu menonton tayangan seram.
Kelenjar manakah yang berkaitan dengan aksi beliau?
A Ovary
Ovari
B Thyroid
Tiroid
C Adrenal
Adrenal
D Pancreas
Pankreas
4 The following statement is about road safety campaign.
Pernyataan berikut adalah berkaitan dengan kempen keselamatan jalan raya.
"Don't drink and drive"o'Jangan memandu dalam keadaan mabuk"
What is the relationship between the statement with body coordination?
Apakah kaitan antara pernyataan itu dengan koordinasi badan?
A Most neurones are destroyed
Kebanyakan neuron dimusnahkan
B Rate of heart beat decreases
Kadar denyutan jantung menurun
C Brain activities become rapid
Aktiviti otak menjadi cepat
D Impulse transmission is slowed down
Penghantaran impuls menjadi lambat
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SULIT 4
2 shows a process of cell division.
menunjukkan satu proses pembahagian sel.
Daughter cells
Sel anak
ts11/1
Diagram
Rajah 2
Chromosome
Kromosom
3#*ffiParent cellSel induk
What is process X?
Apakah proses X?
A Mitosis
Mitosis
B Meiosis
Meiosis
C Mutation
Mutasi
D Fertilisation
Persenyawaan
Dragram 2Rajah 2
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SULIT 5 ISILII
6 The following information shows the symptoms of an inherited disease.
Maklumat berikut menunjukkan gejala penyakit baka.
Mentally retardedTerencat akal
Extra chromosome isBerlebihan kromosom
at pair 2lpada pasangan 2t
What is the disease?
Apakah penyakit itu?
A Albinism
Albinisma
B Haemophilia
Hemofilia
C Down's syndrome
Sindrom Down
D Turner's syndrome
Sindrom Turner
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SULIT
PisiferaPisifura
tStUl
Diagram 3 shows the selective breeding
Rajah 3 menunjukkan pembiakbakaan
of an oil palm.
pilihan kelapa sawit.
X
DuraDura
SkinKulit
ShellTempurung
MesocarpSabut
KernelIsirung
TeneraTenera
Diagram 3
Rajah 3
What is the trait characteristic obtained in this selective breeding?
Apakah ciri baka yang diperoleh dalam pembiakbakaan pilihan ini?
A Hard skin
Kulit keras
B Thick shell
Tempurung tebal
C Thin kernel
Isirung nipis
D Thick mesocarp
Sabut tebal
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SULIT 7
I Diagram 4 shows a histogram representing a type of variation.
Rajah 4 menunjukkan histogram yang mewakili sejenis variasi.
Number of studentsBilangan murid
Diagram 4Rajah 4
What trait is represented by the histogram?
Trait manakah yang diwakili oleh histogram itu?
A Height
Ketinggian
B Blood group
Kumpulan darah
C Type of ear lobe
Jenis cuping telinga
D Type of finger print
Jenis cctp jari
l'tut
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SULIT 8
9 Diagram 5 shows the structure of an atom.
Rajah 5 menunjukkan struktur satu atom.
tstLn
A
B
C
D
Which of A, B, C or D, is an
Antara A, B, C dan D, yang
Diagram 5Rajah 5
electron?
manakah elektron?
10 Diagram 6 shows an element in the
Rajah 6 menunjukkan satu unsur
Periodic Table.
dalam Jadual Berkala.
FluorineFluorin
9
Diagram 6Rajah 6
What is the number of neutrons in an atom of the element?
Berapakah bilangan neutron dalam satu atom unsur itu?
A9810c19D28
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SULIT
11 Substance M is used to cut glass.
9 t5tllt
What is M?
Bahan M digunakan untuk memotong kaca.
Apakah M?
A Iron
Besi
B Sulphur
Sulfur
C Diamond
Intan
D Magnesium
Magnesium
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SULIT
12 Diagram 7 shows the stages in the crystallization process.
Rajah 7 menunjukkan peringkat-peringkat dalam proses penghabluran.
Sea waterAir laut
10 Lstul
Filter funnelCorong turas
Filter paperKertas turas
ResidueSisa
Salt solutionLarutangaram
Salt crystalHablur garam
Saturated salt solutionLarutan garam tepu
Sea waterAir laut
S
Evaporating dishPiring sejat
Salt solutionLarutan garam
Bunsen burnerPenunu Bunsen
UT
Dragram 7Rajah 7
Which sequence is correct?
Urutan manakah yang betul?
A R,S,T,UB S,T,R,UC T,fJ,S,RD IJ,R,T,S
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SULIT
13 which statement describes an endothermicPernyataan manakah yang ntenerangkanA Heat energy is released
Tenaga haba dibebaskanB All reactions are reversible
Semua findak balas adalah berbalikC The reactions absorb heat energy
Tindak balas menyerap tenaga habaD The environment temperature increases
Suhu persekitaran meningkat
reaction?
tindak balas endotermik?
balas kimia.
l7 tstut
14 The following word equation shows a chemicar reaction.
Persamaan perkataan berikut
What is X?
Apakah X?
A Water
AirB Oxygen
Oksigen
C Chlorine
Klorin
D Hydrogen
Hidrogen
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Aluminium + Hydrochloric acid
-+ Aluminium chloride + X
menunjukkan suatu tindak
Aluminium + Asid hidroklorfk € Aluminium kloricta + X
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SULIT t2 ls11/1
to electroplate his iron key.
oleh seorang murid untuk
15 Diagram 8 shows an apparatus set-up used by a student
Rajah 8 menunjukkan susunan radas yang digunakanmenyadur kunci besinya.
Metal QLogam Q
What is metal Q?
Apakah logam Q?
A lron
Besi
B Ztnc
Zink
C Nickel
Nikel
D Copper
Kuprum
Iron keyKunci besi
Nickel nitrate solutionLarutan nikel nitrat
Diagram 8
Rajah 8
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SULIT
Diagram 9 shows a student standing in front ofHe moves 1 m towards the mirror.
Which of A, B, C or D, is the correct position
Rajah 9 menunjukkan seorang murid berdiri diDia bergerak lm ke arah cermin.
Antara A, B, C dan D, yang manakah kedudukan yang betul bagi imejnya?
StudentMurid
Diagram 9Rajah 9
20 A student does not have green colour to colour the picture of a leaf.
What is the colour of pigment that he should mixed to produce the green colour?
Seorang murid tidak mempunyai warna hijau untuk tnewarnakan gambar daun.
Apakah warna pigmen yang perlu dicampurkan untuk menghasilkan warnahijau itu?
A Blue and magenta
Biru dan magenta
B Cyan and blue
Sian dan biru
C Cyan and yellow
Sian dan kuning
D Magenta and yellow
Magenta dan kuning
t4 ls11/1
19 a plane mirror.
of his image?
hadapan cermin satah.
Plane mirrorCermin satah
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SULIT
22 Diagram I I shows the arrangement of atoms in a substance.
Rajah I 1 menun.iukkan susurlan atom dalam suatu bahan.
t6 tsLUt
Foreign atomAtom asing
Diagram 11
Rajah 11
What is the function of foreign atoms?
Apakah Jungsi atom-atom asing?
A Soften the substance
Melembutkan bahan
B Prevent the atoms from sliding
M enghalang atom-atom daripada meng gelongsor
C Increase the attractive force among the atoms
Meningkatkan daya tarikan antara atom
D Decrease the melting point of the substance
Merendahkan takat lebur bahan
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SULIT
24 Diagram 12 shows the
Rajah 12 menunjukkan
18
location of a residental area
lokasi kawasan perumahan
tStUt
where Adam lives.
di mana Adam tinggal.
FactoryKilang
Dtagram 12
Rajah 12
Lately he finds out that he always has difficulty in respiratory system which leadto asthmatic.
What is the main cause of the problem?
Akhir-akhir ini dia mengalami masalah sistem respirasi yang membawa kepadapenyakit asma.
Apakah punca utama masalah tersebut?
A Air pollution
Pencemaran udara
B Thermal pollution
Pencemaran terma
C Water pollution
Pencemaran air
D Sound pollution
Pencemaran bunyi
Factoryilang
Residental areaKawasan perumahan
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SULIT
26 Which disease is caused by fungi?
Penyakit manakah yang disebabkan
A AIDS
AIDS
B Cholera
Kolera
C Ringworm
Kurap
D Tuberculosis
Tuberkulosis
20
oleh kulat?
27 Diagram 14 shows a vector at a particular stage.
Rajah 14 menunjukkan sejenis vektor pada peringkat tertentu.
Diagram 14Rajah 14
Which method is the most suitable to control the vector at this stage?
Kaedah manakcth yang paling se suai untuk mengawal vektor itu padaperingkat ini?
A Rear fish
Membela ikan
B Spray insecticide to the surrounding area
Sembur insektisid ke kawasan persekitaran
C Spray oil on the surface of water
Sembur minyak di atas permukaan air
D Put abate inside the water container
Meletakkan abate ke dalam bekas air
tStUt
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SULIT 2I
28 Table I shows the caloritic value of three
Jadual I menunjukkan nilai kalori tiga
tstuttypes of food.
jenis makanan.
FoodMakanan
Calorific value (kJ per 100 g)Nilqi kalori (kJ per 100 g)
Fried noodlesMee goreng 870
Hard boiled eggTelur rebus 6s9
Orange juiceJus oren 200
Table 1
Jadual I
A boy eats l00g of fried noodles, 509 of hard boiled egg and drinks 1009of orange juice.
What is the total calorific value taken?
Seorang budak lelaki makan 100g mee goreng,50g telur rebus dan minum l00gjus oren.
Berapakah jumlah nilai kalori yang diambilnya?
A | 299.5 kJ
B r 399.5 kJ
c t 629.0k1
D t 729.0kJ
29 A housewife finds that her plants produce less flowers.
What nutrient should be added to the plants to overcome this problem?
Seorang suri rumah mendapati pokoknya kurang berbunga.
Apakah nutrien yang perlu ditambah kepada pokok itu untuk mengatasimasalah ini?
A Sulphur
Suffur
B Nitrogen
Nitrogen
C Potassium
Kalium
D Phosphorus
Fosforus
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sulrT 22 tsttn30 Diagram 15 shows a part of the nitrogen cycle.
Rajah 15 menunjukkan sebahagian kitar nitrogen.
Nitrates in the soilNitrat dalam tanah
Nitrogen in the airNitrogen di udara
Bacteria XBakteria X
Diagram 15
Rajah 15What is bacteria X?
Apakah bakteria X?
A Nitrifying bacteria
Bakteria penitritan
B Denitrifying bacteria
B akte ria p endenitritan
C Decomposing bacteria
Bakteria pereputan
D Nitrogen fixing bacteria
Bakteria pengikat nitrogen
31 Diagram 16 shows a pyramid of numbers.
Rajah L6 menunjukkan satu piramid nombor.
Which part, A, B, C or D, represents the producer?
Antara bahagian A, B, C dan D, yang manakah mewakili pengeluar?
A
/B\/ C \
/ D \
Diagram 16Rajah 16
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SULIT
32 Diagram 17 shows sources
Raj ah 17 menunj ukkanpencemaran alam sekitar.
23 tstttlof chemical that caused environment pollution.
sumber-sumber bahan kimia yang menyebabkan
Diagram 17Rajah 17
What is the effect of the chemicals?
Apakah kesan bahan kimia ituT
A Soil erosion
Hakisan tanah
B Global warming
Pemanasan global
C Greenhouse effect
Kesan rumah hijau
D Depletion of ozone layer
Penipisan lapisan ozon
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sulrr 24 1511/1
33 What is the best way to reduce rat population in a paddy field without harming thenatural environment?
Apakah cara terbaik untuk mengurangkan populasi tikus di sawah padi tanpamenjejaskan alam semulajadi?
A Rear owls
Bela burung hantu
B Rear pigeons
Bela burung merpati
C Use pesticides
Guna racun perosak
D Use herbicides
Guna racun rumpai
34 Which substance is an inorganic carbon compound?
Bahan manakah yang merupakan sebatian karbon tak organik?
A Palm oil
Minyak kelapa sawit
B Cotton cloth
Kain kapas
C Tissue paper
Kertas tisu
D Calcium carbonate
Kalsium karbonat
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SULIT ZS .'fl^35 The following information shows the characteristics of substance X.
Maklumat berikut menunjukkan ciri-ciri bahan x.
FlammableMudah terbakar
Dissolve in waterLarut dalam airProduce less soot when burningMenghasilkan kurang jelaga apabila terbakar
What is X?
Apakah X?
A Fat
Lemak
B Latex
Lateks
C Alcohol
Alkohol
D Palm oil
Minyak kelapa sawit
36 What is the characteristic of unsaturated fat?
Apakah ciri lemak tak tepu?
A Derived from animal
Diperoleh daripada haiwan
B High cholesterol content
Kandungan kolesterol ting gi
C Liquid at room temperature
Cecair pada suhu bilikD Causes blockage of arteries
Menyebabkan arteri tersumbat
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SULIT 26
37 Diagram 18 shows a cross section of an oil palm fruit.
Which part, A, B, C or D, contains the most oil?
Rajah lB menunjukkan keratan rentas buah kelapa sawit.
Antara bahagian A, B, C dan D, yang manakah mengandungibanyak minyak?
Diagram 18Rajah 18
38 Diagram 19 shows a chemical process.
Rajah 19 menunjukkan satu proses kimia.
Process X
-
Proses X
StarchKanji
Diagram 19Rajah 19
What is process X?
Apakah proses X?
A Coagulation
Penggumpalan
B Esterification
Pengesteran
C Vulcanisation
P emvulkanan
D Depolymerisation
Penyahpolimeran
LStUt
p alin g
A
BCD
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SULIT 27
39 Which factor affects inertia of an object?
Faktor manakah yang mempengaruhi inersia suatu objek?A Size
Saiz
B Mass
Jisim
C Speed
Laju
D Distance
Jarak
a velocity of 4 m s-l
k dengan halaju 4 m s-r
A O'L25 kg m s-r
B 2.0kgm s-r
C 4'5kgm s-r
D 8'0 kg m s-r
tStut
40 A toy car with a mass of 0.5 kg is moving at
What is the momentum of the car?
l-_rI Uo*.ntum = Mass x Velocity
IL '_lSebuah kereta mainan berjisim 0.5 kg bergeraBerapakah momentum kereta itu?
f 1^1-..^^ r:-:,- tt | . II Momentum = Jisim x Halalu I
L
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SULIT 28
4l Diagram 20 shows two activities to determine pressure.
Which part, A, B, C or D, on the pencil exerts the highest pressure?
Rajah 20 menunjukkan dua aktiviti untuk menentukan tekanan.
Antara bahagian A., B, C dan D, pada pensel itu, yang manakah mengenakan
tekanan paling tinggi?
PencilPensel
FingerJari
PencilPensel
FingerJari
Diagram 20Rajah 20
t5tLtl
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SULIT 29
42 Diagram 21 shows a cross section of a submarine.
Rajah 2l menunjukkan keratan rentas kapal selam.
rstut
WaterAir
AirUdara
WaterAir
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Which
Situasi
A
situation makes
manakah yang
Ballast tankTangki balast
Dragram2lRajah 2l
the submarine sinks the deepest?
menyebabkan kapal selam tenggelam paling dalam?
B
AirUdara
WaterAir
AirUdara
\
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sulrr 30 l5llll43 The following information shows the steps in food processing.
Maklumat berikut menunjukkan langkah-langkah dalam pemprosesan makanan.
Food is heated at 63"C for 30 minutes followed by instant cooling.Makanan dipanaskan pada suhu 63'C selama 30 minit diikutidengan peny ej ukan se gera.
Which food is suitable to be processed by this method?
Makanan manakah yang sesuai diproses dengan kaedah ini?
A MiIK
Susu
B Meat
Daging
C Cheese
Keiu
D Vegetables
Sayuran
44 The following information shows the characteristics of a type of fruit.
Maklumat berikut menuniukkan ciri-ciri seienis buah.
. Resistance to pestTahan rintangan terhadap seranS7a perosak
. High nutritional contentTing gi kandung an nutris i
. Better taste, colour and textureRasa, warna dan tekstur yang lebih baik
Which method is the most suitable to produce fruit with these characteristics?
Kaedah manakah yang paling sesuai untuk menghasilkan buah yang mempunyai
ciri-ciri ini?
A Genetic engineering
Kejuruteraan genetik
B Use of chemical fertiliser
Penggunaan baja kimia
C Efficient land management
Pengurusan tanah Yang berkesan
D Education and guidance for farmers
Pendidikan dan bimbingan kepada petani
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sul,rT 31 $tt/:I45 which label follows the Food Regulations 19g5?
Label manakah yang mematuhi peraturan Makanan 19g5?
BA
BREADROTI
Price:HargaRM3.00
Ingredient:Flour, sugar,yeast
Ramuan:
Manufacture by: TePung gandum'
Pengeluar oleh gula' Yis
Syarikat Roti Murni Nett weight:Jalan Abu, Muar, Berat bersihJohor 250 g
BREADROTI
Expiry date:Tarikh luput06.06.201 I
HALAL
Manufacture by: Nett weight:Pengeluar olehsyaiikat Roti Murn I Brerat bersih
Jalan Abu. Muar,Johor
DC
BREADROTI
Expiry date:Tarikh luput06.06.20 t t
Ingredient:Flour, sugar,yeast
Ramuan:
Manufacture by: TePung gandum'
Pengeluar oleh gula' Yis
Syarikat Roti Murni Nert weighr:Jalan Abu, Muar, Berat bersihJohor 250 g
BREADROTI
Ingredient:Flour, sugar,yeast
Expiry date: Ramuan:Tariklt luput TePung gandum,06.06.201 I gula, yis
Manufacture date: Nett weight:Tarikh pengeluaran Berat bersih01.06.201 I 250 g
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SULIT 32 tstLlt
46 What is the characteristic of natural rubber?
Apakah ciri getah asli?
A Strong
Kuat
B Elastic
Elastik
C Heat resistant
Tahan haba
D Electrical conductor
Konduktor elektrik
47 Which plastic is the thermosetting plastic?
Plastik manakah yang merupakan plastik termoset?
A Nylon
Nilon
B Melamine
Melamin
C Polystyrene
Polistirena
D Polyvinil chloride (PVC)
P olivinil klorida (PVC)
48 Which method is suitable to dispose synthetic polymers to preservethe environment?
Kaedah manakah yang sesuai untuk melupuskan polimer sintetik bagi memeliharrt
alam sekitar?
A Burn in open area
Bakar di tempat terbuka
B Burn in an incinerator
Bakar di dalam insinerator
C Throw into the river
Buang ke dalam sungai
D Throw into the jungle
Buang ke dalam hutan
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SULIT
49 Which wave shows the
Gelombang manakah
33
highest frequency?
yang menunjukkan frekuensi paling tinggi?
LSLUt
A
B
C
D
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SULIT 34 tstut50 What is the use of communication satellites?
Apakah kegunaan satelit komunikasi?
A Archaeology
Arkeologi
B Weather forecast
Ramalan cuaca
C Radio broadcasting
Siaran radio
D Wireless microphone
Mikrofon tanpa wayar
END OF QUESTION PAPERKERTAS SOALAN TAMAT
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SULIT
INFORMATION FOR CANDIDATESMAKLUMAT ANTUK CALON
1. This question paper consists of 50 questions.
Kertas soalan ini mengandungi 50 soalan.
2. Answer all questions.
Jawab semua soalan.
3. Each question is followed by four alternative answers, A, B, C or D. For eachquestion, choose one answer only. Blacken your answer on the objective answersheet provided.
Tiap-tiap soalan diikuti oleh empat pilihan jawapan, iaitu A, B, C dan D. Bagisetiap soalan, pilih satu jawapan sahaja. Hitamkan iawapan anda pada kertas
.j aw apan obj ektif yang dis ediakan.
4. If you wish to change your answer, erase the blackened mark that you have made.
Then blacken the new answer.
Jika anda hendak menukar .jawapan, padamkan tanda yang telah dibuat. Kemudianhitamkan jawapan yang baru.
5. The diagrams in the questions provided are not drawn to scale unless stated.
Rajah yang mengiringi soalan tidak dilukis mengikut skala kecuali dinyatakan.
6. You may use a scientific calculator.
Anda dibenarkan meng gunakan kalkulator saintffik-
t'tllt
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SULIT
NO. KAD PENGENALAN
ANGKA GILIRAN
LEMBAGA PEPERIKSAANKEMENTERIAN PELAJARAN MALAYSIA
*ra{ayyo
SIJIL PE,LAJARAN MALAYSIA 2OIISCIENCEKertas 2Nov./Dis.^lzlJam
151U2
Dua jam tiga puluh minit
JANGAN BUKA KERTAS SOALAN INI SEHINGGA DIBERITAHU
1. Tulis nombor kad pengenalan danangka giliran anda pada petakyang disediakan.
2. Kertas soalan ini adalah dalamdwibahasa.
3. Soalan dalam bahasa Inggerismendahului soalan yang sepadan dalambahasa Melayu.
4. Calon dibenarkan menjawabkeseluruhan atau sebahagian soalansama ada dalam bahasa Inggeris ataubahasa Melayu.
5. Calon dikehendaki membaca maklumatdi halaman belakang kertas soalan ini.
Untuk Kegunaan Pemeriksa
Kod Pemeriksa:
Bahagian SoalanMarkahPenuh
MarkahDiperoleh
A
1 5
) 5
3 5
4 5
B
5 6
6 6
7 6
8 6
9 6
C
10 10
11 10
t2 10
Jumlah
Kertas soalan ini mengandungi 29
l5lll2 @ 2011 Hak Cipta Kerajaan Malaysia
halaman bercetak dan 3 halaman tidak bercetak.
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Use
SULIT )a
Section ABahagian A
120 marksl[2O markah]
Answer all questions in this section.Jawab semua soalan dalam bahagian ini.
tsty2
1 A student has studied the characteristic of the ability to roll the tongue among studentsin his class.
The observed result is shown in Diagram 1.
Seorang murid telah mengkaji ciri kebolehan menggulung lidah di kctlangan muriddi dalam kelasnya.
Keputusan pemerhatian ditunjukkan dalam Rajah l.
Diagram 1
Rajah I
ffi ffi ffi ffiWr7 ffi
ffi ffi ffi ffi ffiffi ffi ffi ffi ffiffi ffi ffi ffi ffiffi ffi ffi ffi ffi
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SULIT 3
(ct) Based on Diagram l, determine the number of students in each group.
Complete Table l. 1.
Berdasarkan Rajah l, tentukan bilangan murid bagi setiap kumpulan.
Lengkapkan Jadual 1.1.
lstu2
CharacteristicCiri
Able to roll the tongueBoleh menggulung lidah
Unable to roll the tongueTidak boleh menggulung liduh
Number ofstudentsBilanganmurid
Table 1.1Jadual l.l
fl mark]I markahl
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r(a)
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Use
r(b)
SULIT
(b)
Number of studentsBilangan murid
20
AbleBoleh
4 t5t1t2
Based on the result in Table 1.1, draw abarchart showing the number of studentsagainst the characteristic of the ability to roll the tongue.
Berdasarkan keputusan dalam Jadual L.l, lukis carta palang yang menunjukkanbilangan murid melawan ciri kebolehan menggulung lidah.
15
10
0 Ability to roll the tongueKebol ehan menggulung I idah
12 marksl12 markahl
UnableTidak boleh
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SULIT 5
(c) State the type of variation based on the bar chart in l(b).Nyatakan jenis variasi berdasarkan carta palang di l(b).
lstu2
ll mark)ll markahl
@ In Table 1.2, tick (/) the characteristic which has the same type of variationas in 1(c).
Dalam Jadual 1.2, tandakan (/7 Uogi ciri yang mempunyai jenis variasi yangsama seperti di l(c).
Body weightBerat badan
Type of ear lobesJenis cuping telinga
HeightKetinggian
Blood groupKumpulan darah
Table 1.2Jadual 1.2
ll marklll markahl
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ForExaminer's
Use
r(c)
\aE
TotalAIE
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SULIT 6 I5III2
2 Diagram 2 shows an experiment to study the reaction between ztnc and dilutehydrochloric acid.The volume of gas produced is recorded every minute for six minutes.
Rajah 2 menunjukkan suatu eksperimen untuk mengkaji tindak balas antara zinkdengan asid hidroklorik cair.Isi padu gas yang dihasilkan direkodkan bagi setiap minit selama enam minit.
GasGas
WaterAir
Dilute hydrochloric acidAsid hidroklorik cair
ZincZink
Dtagram 2Rajah 2
The result of this experiment is recorded in Table 2.
Keputusan eksperimen ini direkodkan dalam Jadual2.
Table 2Jadual 2
Time (minute)Masa (minit) 0 I 2 3 4 5 6
Volume of gas (cm3)Isi padu gas (cm3) 0 5 10 15 t7 18 18
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SULIT
Volume of gas ("*3)Isi padu gcs (cm3)
(a) Based on Table 2, draw a graph of the volume of gas against time.
Berdasarkan Jadual 2, lukis graf isi padu gas melawan masa.
lstu2
Time (minute)Masa (minit)
13 marksl13 markahl
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_1*"
"j.".
l5ll12 o 201I Hak cipta Kerajaan Malaysia
ForExaminer's
Use
2(a)
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ForExaminer's
Use
2(b)
TotalA2E
sulrT 8 t5tu2
(b) Based on the graph tn 2(a), state the relationship between the volume of gasand time.
Berdasarkan graf di 2(a), nyatakan hubungan antara isi padu gas dengan masa.
(c) Predict the volume of gas produced at the 7th minute.
Ramalkan isi padu gas yang dihasilkan pada minit ke-7 .
cm3
fl mark)ll markah)
[l mark]ll markahl
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SULIT 9
3 Diagram 3 shows an experiment to study the effect of temperaturebacteria, Bacillus subtilis.
Rajah 3 menuniukkan satu eksperimen untuk mengkaji kesanpertumbuhan bakteria, Bacillus subtilis.
tstu2
on the growth of
suhu terhadap
Temperafure: 5 oC
Suhu:5 oCTemperature:37 "C
Suhu:37 "CTemperature: 70"C
Suhu: 70'C
5 cm3 nutrient broth + I cm3 bacteria culture5 cm3 bubur nutrien + 1 cm3 kultur bakteria
Diagram 3
Rajah 3
After two days, the appearance of the nutrient broth in each test tube is observed.The result recorded is shown in Table 3.
Selepas dua hari, keadaan bubur nutrien dalam setiap tabung uji diperhatikan.Keputusan direkodkan dalam Jadual 3.
Table 3Jadual 3
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Test tubeTabung uji
TemperatureSuhu
Appearance of nutrient brothKeadaan bubur nutrien
K 50c Slightly cloudySedikit keruh
L 37 "CCloudyKeruh
M 70"c Slightly cloudySedikit keruh
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ForExaminer's
Use
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For
Examiner's
Use
3(aXi)
3(a)(ii)
3(b)
[E
3(c)
m3(A
m
TotalA3
ttr
SULIT 10
(a) State the variables in this experiment.
t1tU2
Nyatakan pembolehubah dalam eksperimen ini.
(i) Manipulated variable:
P e mb o I e hub ah dimanipula s ikan:
IL mark]lL markahl
(ii ) Responding variable:
P embolehubah berge rak balas:
l marklll markahl
(b) State the hypothesis for this experiment.
Nyatakan hipotesis untuk eksperimen ini.
ll mark)I markahl
(c) State the inference that can be made based on this experiment.
Nyatakan inferens yang boleh dibuat berdasarkan eksperimen ini.
ll marklll markahl
Based on this experiment, state the operational definition for bacteria.
Berdasarkan eksperimen ini, nyatakan definisi secara operasi bagi bakteria.
ll markllI markahl
@
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SULIT tstu2
4 Diagram 4.1 shows an experiment to study the collision of a trolley with block Q.After the collision, block Q is displaced to a new position.
The experiment is repeated using two trolleys as shown in Dia gram 4.2.
Raiah 4.1 menunjukkan satu eksperimen untuk mengkaji perlanggaran sebuah trolidengan blok a. Selepas perlanggaran,, blok a disesarkan kepadakedudukan baru.
Eksperimen diulangi dengan menggunakan dua buah troli seperti dituniukkandalam Rajah 4.2.
TiolleyTroli
Block Q New position ofblock QBlok Q Kedudukan baru blok Q
Diagram 4.1Rajah 4.1
Dragram 4.2Rajah 4.2
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t1
TrolleyTToli
New position ofblock QKedudukan baru blok Q
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ForExaminer's
Use
a@)
[E
4(b)
m
SULIT 12
The result of this experiment is shown in Table 4.Keputusan eksperimen ini ditunjukkan dalam Jadual 4.
Lstu2
Number of trolleyBilangan troli
Displacement of block Q (cm)Sesaran blok Q (cm)
I aJ
2
Table 4Jadual 4
(a) Measure the displacement of block Q after the collision in Diagr am 4.2.Write down the answer in Table 4.
Ukur sesaran blok Q selepas perlanggaran dalam Rajah 4.2.Tulis jawapan dalam Jadual 4.
U mark)I markahl
(b) State one observation about displacement of block Q in Diagrams 4.1 and4.2.
Nyatakan satu pemerhatian tentang sesaran blok Q dalam Rajah 4.1 danRajah 4.2.
I marklll markahl
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SULIT 13
(c) State the variables in this experiment.
tstu2
Nltatakan pembolehubah dalam eksperimen ini.
(i) Constant variable:P e mb o I e hub ah dimal arkan:
For
Examiner's
Use
a(cXi)
a(c)(ii)
4(A
m
TotalA4E
lI marklU markahl
(ii) Manipulated variable:P e mb ol e hub ah dimanip ul a s ikan:
U markl11 markahl
@ Predict the displacement of block Q if three trolleys are used.
Ramalkan sesaran blok Q jika tiga troli digunakan.
fl mark)lL markahl
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5(o)E
SULIT t4
Section BBahagian B
130 marksl130 markah)
Answer all questions in this section.Jawab semua soalan dalam bahagian ini.
L5l1l2
Diagram 5.1 shows the structure of a human brain.
Rajah 5.1 menunjukkan struktur otak manusia.
Diagram 5. 1
Rajah 5.1
Based on Diagram 5.1, name parts P and R in the boxes provided using thefol lowing information.
Berdasarkan Rajah 5 .1, namakan bahagianP dan bahagianR dalam kotak yangdis ediakan dengan meng gunakan maklumat berikut.
CerebrumSerebrum
CerebellumSerebelum
Medulla oblongataMedula oblongata
12 marksl12 markah)
(a)
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SULIT
(b) State the functions of p and R.
Nyatakan fungsi P dan R.
15 lstu2
P:....
R:...
[2 marksl12 markahl
(c) What is the effect on man if part Q is injured?
Apakah kesan pada manusia jika bahagian e tercedera?
t 1 markl[ 1 markah)
@ In Diagram 5.2,labelX to show the area that controls hearing.Dalam Raiah 5.2, tandakan X untuk menun.jukkan kawasan yangmengawal pendengaran.
ll marklt 1 markah)
Diagram 5.2Rajah 5.2
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/*tb4c5'drlv )Y/
l5lll2 @ 20tt Hak cipta Kerajaan Malaysia
For
Examiner's
Use
s(b)
l_lI l,l
s(c)
[tr
s(a
[E
TotalB5E
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6(a)
[tr
6(b)
[E
SULIT
6 Diagram 6 shows three radioactive
Rajah 6 menunjukkan tiga sinaran
16
radiationS, K, L and M.
radioaktif,, K,L danM.
PaperKertas
tslu2
AluminiumAluminium
Radioactive substanceBahan radioaktif
Diagram 6Rajah 6
(a) Name radioactive radiations K and M.Namakan sinaran radioaktif K dan sinaran radioaktif M.
K:
M:12 marksl
12 markahl
(b) State the charges of radioactive radiations K and L.Nyatakan cas bagi sinaran radioaktif K dan sinaran radioaktif L.
K:
L:f2 marksl
12 markahl
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SULIT t7 $tuz(c) Name the substance that can stop the peneration of radioactive
radiation M.
Namakan bahan yang boleh menghalang penembusan sinaranradioaktifM.
t 1 marklII markah]
(d) Name the radioactive radiation which is used to kill cancer cells.
Namakan sinaran radioaktif yang digunakan untuk membunuh sel-sel kanser.
[ 1 mark]lL markahl
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Examiner's
Use
6(c)
[E6(A
m
TotalB6
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ForExaminer's
Use
7(a)(t)
7(a)(ii)
tstu218SULIT
7 Diagram 7 shows the atmospheric layer around the Earth.
RajahT menunjukkan lapisan atmosfera di sekeliling Bumi.
LayerTLapisan T
DragramTRajah 7
(a) (i) What is layer T?
Apakah lapisan T?
)r{ Sun
fit, Matahari
___l]l_
AtmosphereAtmosfera
l9 km
t 1 marklt 1 markahf
(ii) State the importance of layer T.
Ny atakan kep enting an lapis an T .
t 1 mark)t 1 markahl
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SULIT 19
(b) (i) Name the substance which can damage layer T.
Namakan bahan yang boleh memusnahkan lapisan T.
rstu2 ForExaminer's
Use
7(b)(i)
7(bxiD
7(c)
TotalB7
ttr
lL marklll markahl
(ii) Name one appliance that releases the substance in7(b)(1).
Namakan satu alat yang membebaskan bahan di 7(b)(i).
[l mark]ll markahl
(c) State two effects if layer T is damaged.
Nyatakan dua kesan jika lapisanT termusnah.
1.
2.
12 marksl12 markah)
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ForExaminer's
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8(a)E
8(b)
[E
SULIT 20 tstu2
8 Diagram8.l showsafoodlabelof fruitjuicethathasbeenprocessedthroughamethodof food processing according to the Food Regulations 1985.
Rajah 8.I menunjukkan label makanan bagi jus buah yang telah diproses melaluisatu kaedah pemprosesan makanan yang mematuhi Peraturan Makanan 1985.
Diagram 8. 1
Rajah 8.1
Name the preservative added into the fruit juice in Diagram 8.1.
Namakan bahan pengawet yang ditambah dalam jus buah dalam Rajah 8.I.
t 1 marklt 1 markahl
What information is not shown on the food label in Diagram 8.1 as required bythe Food Regulations 1985?
Apakah maklumat yang tidak ditunjukkan pada label makanan pada Rajah 8.1mengikut Peraturan Makanan 1985?
t 1 marklt 1 markahl
(a)
(b)
1. Company's name andaddressNama dan alamatsyarikat
2. Expiry dateTarikh luput
3. Ingredients:Kandungan- Mango juice extract
Pati buah mangga- Sugar
Gula- Benzoic acid
Asid benzoik
FqUIT
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SULIT
(c) Name the
Namakan
2t
food processing method in Diagram 8.1.
kaedah pemprosesan makanan dalam Rajah 8.1.
151u2
@
t 1 mark)t 1 markah)
Besides fruit juice, state another drink that can be processed by the methodin 8(c).
Selain jus buah, nyatakan minuman lain yang boleh diproses dengan kaedahdi 8(c).
(e) Based on Diagram 8.2,,food processing method
Berdasarkan Rajah 8.2,pemprosesan makanan
t 1 marklt 1 markahl
temperature and heating duration during the
suhu dan tempoh pemanasan semasa kaedah
state thein 8(c).
nyatakandi 8(c).
Heated at temperature:Dipanaskan pada suhu:
Heating duration:Tempoh pemanasan:
Sudden coolingPenyejukan segera
Diagram 8.2Rajah 8.2
12 marksl12 markah)
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ForExaminer's
Use
8(')
[tr
8(d)
[tr
8(e)ETotalB8E
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For
Examiner's
Use
e(o)E
e(b)E
SULIT 22
I Table 9 shows the characteristics of plastic X and Y.
Jadual 9 menunjukkan ciri-ciri bagi plastik X dan Y .
Table 9Jadual 9
(a) State the type of plastic X and Y.
Nyatakan j enis plastik X dan Y .
tstu2
X:
CharacteristicCiri
Plastic XPlastik X
Plastic YPlastik Y
RemouldDiacu semula
YesYa
NoTidak
Resistance to heatKetahanan terhadap haba
NoTidak
YesYa
Y:
[2 marks)12 markahl
(b) State one example for plastic X and Y.
Nyatakan satu contoh bagi plastikX danY .
X:
Y:
[2 marks)[2 markah]
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SULIT 23
(c) Which plastic can be recycled?
rstu2
Plastik manakah yang boleh dikitar semula?
11 marklt 1 markahf
Which plastic is suitable to make as the handle of an iron?
Plastik manakahyang sesuai untuk dibuat sebagai pemegang sterika?
t 1 marklt 1 markahf
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@
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ForExaminer's
Use
e(c)
e(a
[E
TotalB9E
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SULIT 24
BLANKPAGEHALAMAN KOSONG
lstu2
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SULIT
Answer QuestionJawab Soalan l0
25
Section CBahagian C
[20 marks]120 markahl
10 and either Questiondan sama ada Soalan
LL or Question12.1l atau Soalan 12.
151U2
10 Study the following statement.
Kaj i p e rny ataan be rikut.
Plants need sufficient nutrient to grow healthy.Tumbuhan memerlukan nutrien yang mencukupi untuk pertumbuhan yang sihat.
(b) Using two maize seedlings, Knop's culture solution, culture solution withoutnitrogen and other apparatus, describe an experiment to test your hypothesis in10(a) based on the following criteria :
Dengan menggunakan dua anak benih jagung, larutan kultur Knop, larutan kulturtanpa nitrogen dan radas lain, huraikan satu eksperimen untuk menguji hipotesisanda di l0(a) berdasarkan kriteria berikut ;
(a) Suggest one hypothesis to investigate the above statement.
Cadangkan satu hipotesis untuk menyiasat pernyataan di atas.
(i) Aim of the experiment
Tujuan eksperimen
(ii) Identification of variables
P e n g e nalp a s t ian p e mb ol e hub ah
(iii) List of apparatus and materials
Senarai radas dan bahan
(iv) Procedure or method
Prosedur atau kaedah
(v) Tabulation of data
Peniadualan data
t 1 markf
t 1 markahl
Il mark)
lI markah)
[2 marks)
12 markahl
ll markl
fl markahl
[4 marks]
14 markahl
ll markl
fl markahl
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SULIT 26
11 (a) At noon the sky looks blue and during sunset the Sun
Explain how this phenomena occurs. f4 marksl
waktu senja MatahariPada waktu tengahari langit kelihatan biru dan padakelihatan merah.
Terangkan bagaimana .fenomena ini berlaku. 14 markah)
(b) A dancer wears a yellow coloured shirt and a red coloured pants. The lighting technicianwanted the dancer's shirt to look green and the pants to look black.
By using science principles, explain how this can be done.
Your answer should include the following aspects:
Seorang penari memakai baju berwarna kuning dan seluar berwarna merah.Juruteknik lampu ingin menjadikan baju penari itu kelihatan hijau dan seluarnyakelihatan hitam.
Dengan menggunakan prinsip sains, terangkan bagaimana ini boleh dilakukan.
Jawapan anda hendaklah mengandungi aspek berikut:
looks red.
15lt/2
12 marksl
[2 markah]
t 1 markl
ll markahl
[3 marks]
[3 markah]
(i) Problem statement
Pernyataan masalah
(ii) Solving method
Kaedah penyelesaian
(iii) Explanation to the method used
Penjelasan kepada kaedah yang digunakan
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SULIT 27 15ty212 (a) State four differences between saturated fat and unsaturated fat.
Nyatakan empat perbelaan antara lemak tepu dengan lemak tak tepu.14 marksl
14 markah)
(b) Diagram 12 shows three examples of organic compounds used in daily life.Rajah 12 menuniukkan tiga contoh sebatian organik yang digunakan dalamkehidupan harian.
-1l--[
h
LatexLateks
B-=
Organic compoundSebatian organik
Cooking oilMinyak masak
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SugarGula
Dtagram 12Rajah 12
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SULIT 28 151U2
Study the objects in Diagram 12 and construct the concept of organic compounds.
Your answer should be based on the following aspects:
Kaji objek dalam Rajah 12 dan bina konsep sebatian organik.
Jawapan anda hendaklah berdasarkan aspek berikut:
(i) Identify two common characteristics
Kenal pasti dua ciri sepunya
Beri satu contoh sebatian tak organik dan nyatakan satu ciri
(iv) Relate the common characteristic to construct theorganic compound
Hubungkaitkan ciri s epuny a
12 marksl
[2 markah]
(ii) Give one other example of organic compound lI markl
Beri satu contoh lain sebatian organik lI markahl
(iii) Give one example of inorganic compound and state one characteristic[2 marks]
12 markahl
concept of
ll markl
untuk membina konsep sebatian organikll markahl
BND OF QUESTION PAPERKERTAS SOALAN TAMAT
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SULIT tslu2
INFORMATION FOR CANDIDATESMAKLAMAT UNTUK CALON
1. This question paper consists of three sections: Section A, Section B andSection C.
Kertas soaktn ini mengandungi tiga bahagian: Bahagian A, Bqhagian B danBahagian C.
2. Answer all questions in Section A and Section B.Write your answers for Section A and Section B in the spaces provided on thequestion paper.
Jawab semua soalan dalam Bahagian A dan Bahagian B.Tulis jawapan bagi Bahagian A dan Bahagian B dalam ruang yang disediakanpada kertas soalan.
3. For Section C, answer Question 10 and either Question 1L or Question12.Write your answers for Section C on the 'helaian tambahan' providedby the invigilators.You may use equations, diagrams, tables, graphs and other suitable methods to explainyour answers.
Bagi Bahagian C, jawab Soalan 1,0 dan sama ada Soalan ll atau Soalan 12.Tulis jawapan bagi Bahagian C pada helaian tambahan yang dibekalkan olehpengawas peperiksaan.Anda boleh menggunakan persamaan, rajah, jadual,, graf dan cara lain yang sesuaiuntuk menjelaskan jawapan anda.
4. The diagrams in the questions provided are not drawn to scale unless stated.
Rajahyang mengiringi soalan tidak dilukis mengikut skala kecuali dinyatakan.
5. The marks allocated for each sub-part of a question are shown in brackets.
Markah yang diperuntukkan bogi setiap ceraian soalan ditunjukkandalam kurungan.
6. If you wish to change your answer, neatly cross out the answer that you have done.Then write down the new answer.
Sekiranya anda hendak menukar jawapan, batalkan dengan kemas jawapan yangtelah dibuat. Kemudian tulis jawapan yang baru.
7 . You may use a scientific calculator.
Anda dib enarkan meng gunakan kalkulat or s aintifik.
8. The time suggested to answer Section A is 60 minutes, Section B is 50 minutes andSection C is 40 minutes.
Masa yang dicadangkan untuk menjawab Bahagian A ialah 60 minit,Bahagian B ialah 50 minit dan Bahagian C ialah 40 minit.
9. A11 your answer sheets must be handed in at the end of the examination.
Semua kertas jawapan anda hendaklah diserahkan di akhir peperiksaan.
10. Detach Section C from this question paper. Tie the 'helaian tambahan' together withthis question paper and hand in to the invigilator at the end of the examination.
Ceraikan Bahagian C daripada kertas soalan ini. Ikat helaian tambahanbersama-sama kertas soalan ini dan serahkan kepada pengawas peperiksaan padaakhir peperiksaan.
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