26

unit 1 for issuu march 10 2012

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Sulfide S 2- Fluoride F - Iodide I - Chloride Cl - P Valence electrons: halogens 41 niobium 92.91 www.chemistryadventure.com 2 O 2 O Monovalent cations: (and NH 4 5 8 nonmetal Transition metals: 2 valence electrons metal Alkali metals Group 1, Ag: +1 Group 2, Zn: +2 Group 3, Al: +3 molybdenum 95.94 magnesium 24.31 phosphorus 30.97 mendelevium (256) roentgenium (272) Meitnerium (268) germanium 72.59 zirconium 91.22 ununseptium (295) ununhexium (289) ununpentium (288) 4 3- 7 2- 3 2- 4 2- 3 2- 32

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Page 1: unit 1 for issuu march 10 2012
Page 2: unit 1 for issuu march 10 2012
Page 3: unit 1 for issuu march 10 2012

Pe

rio

dic

Tab

le o

f th

e E

lem

en

ts2

01

1w

ww

.ch

em

istr

yad

ven

ture

.co

m

+1

Alk

ali

meta

ls

Alk

alin

eear

thm

eta

ls

+2

Tra

nsit

ion

meta

ls: 2

val

enc

e e

lect

rons

+3

+4,

-4-3

-2

-1

Noble

gas

es

hal

ogens

1H

hyd

rogen

1.0

1

11N

aso

diu

m

22

.99

12M

gm

agne

sium

24

.31

3Li

lith

ium

6.9

4

4B

eb

ery

lliu

m

9.0

1

19

K pot

assi

um

39

.10

20

Ca

calc

ium

40

.08

37

Rb

rub

idiu

m

85

.47

21S

csc

andiu

m4

4.9

6

22T

iti

tani

um4

7.9

0

23V

vana

diu

m5

0.9

4

24

Cr

chro

miu

m5

2.0

0

25

Mn

man

gan

ese

54

.94

26

Fe

iron

55

.85

38

Sr

stro

ntiu

m

87

.62

39

Yyt

triu

m

88

.91

40

Zr

zir

coni

um

91.

22

41 ni

obiu

m

92

.91

42

Mo

mol

ybdenu

m

95

.94

43T

cte

chne

tium

96

.91

44R

uru

theni

um

101.

07

55

Cs

cesi

um

132

.91

56

Ba

bar

ium

137

.33

71

Lu

Lut

eti

um

174

.97

72

Hf

haf

nium

178

.49

73

Ta

tant

alum

180

.95

74

Wtu

ngst

en

183

.85

75R

erh

eni

um

186

.21

76

Os

osm

ium

190

.20

87

Fr

fran

cium

22

3.0

2

88

Ra

radiu

m

22

6.0

2

103

Lr

law

renc

ium

26

2.1

1

104R

fru

therf

ordiu

m

26

1.11

105D

bdub

nium

26

2.1

1

106

Sg

seab

orgiu

m

26

3.1

2

107

Bh

boh

rium

26

4.1

2

108H

shas

sium

26

5.1

3

27

Co

cob

alt

58

.93

28

Ni

nick

el

58

.71

29C

uco

pper

63

.55

30

Zn

zin

c6

5.3

7

31G

agal

lium

69

.72

32G

egerm

aniu

m

72

.59

13A

lal

umin

um

26

.98

45

Rh

rhod

ium

102

.91

46

Pdpal

ladiu

m

106

.40

47

Ag

silv

er

107

.87

48

Cd

cadm

ium

112

.40

49

In

indiu

m

114

.82

50

Sn

tin

118

.69

33

As

arse

nic

74

.92

14S

isi

lico

n

28

.09

15P

phos

phor

us

30

.97

51

Sb

Ant

imon

y)

121.

75

77

Ir

irid

ium

192

.22

78

Ptpla

tinu

m

195

.09

79A

ugol

d19

6.9

7

80H

gm

erc

ury

20

0.5

9

81

Tl

thal

lium

20

4.3

7

82

Pb lead

20

7.1

9

83

Bi

bis

mut

h

20

8.9

8

109

Mt

Meit

neri

um

(26

8)

110D

sDarm

stadtium

(28

1)

111R

gro

ent

geni

um

(27

2)

112U

ubU

nunb

ium

(28

5)

113U

utun

untr

ium

(28

4)

114U

uqun

unqu

adiu

m

(28

9)

115U

upun

unpent

ium

(28

8)

5B

bor

on

10.8

1

6C

carb

on

12.0

1

7N

nitr

ogen

14.0

1

8O

oxyg

en

16.0

0

9F

fluo

rine

19.0

0

2

He

helium

4.0

0

10N

ene

on

20

.18

16S

sulf

ur

32

.07

17C

lch

lori

ne

35

.45

18A

rar

gon

39

.95

34

Se

sele

nium

78

.96

35

Br

79

.91

36

Kr

kry

pto

n

83

.80

52

Te

tellur

ium

127

.60

53

I iodin

e12

6.9

0

54

Xe

xeno

n

131.

30

84

Popol

oniu

m

(210

)

85

At

asta

tine

(210

)

86R

nra

don

(22

0)

116U

uhun

unhex

ium

(28

9)

117U

usun

unse

pti

um

(29

5)

118U

uoun

unoc

tium

(29

3)

57

La

lant

han

um

138

.91

58

Ce

ceri

um

140

.12

59

Prpr

aseod

ymiu

m

140

.91

60

Nd

neod

ymiu

m

144

.24

61

Pmpro

meth

ium

144

.91

62S

msa

mar

ium

150

.41

63

Eu

eur

opiu

m

151.

96

65

Tb

terb

ium

158

.92

89A

cac

tini

um

22

7.0

3

90

Th

thor

ium

23

2.0

4

91

Papr

otac

tini

um

23

1.0

4

92

Uur

aniu

m

23

8.0

3

93

Np

neptu

nium

23

7.0

5

94

Puplu

toni

um

24

4.0

6

95

Am

ameri

cium

24

3.0

6

96C

mcu

rium

(24

7)

66

Dy

dys

pro

sium

162

.50

67

Ho

Hol

miu

m

164

.93

68

Er

erb

ium

167

.26

69

Tm

thul

ium

168

.93

70

Yb

ytte

rbiu

m

173

.04

97

Bk

berk

elium

(24

9)

98

Cf

califo

rniu

m

(25

1)

99E

sein

stein

ium

(25

4)

100F

mfe

rmiu

m

25

7.1

0

101M

dm

end

ele

vium

(25

6)

102N

o

(25

4)

Nb

Ace

tate

CH

3C

O2

-B

isul

fite

HS

O3

-C

hlo

rite

ClO

2-

Hyd

roxid

e O

H-

Nit

rite

NO

2-

Phos

phid

e P

3-

Am

mon

ium

NH

4+

Bro

mid

e B

r-C

hro

mat

e C

rO4

2-

Hyp

ochlo

rite

ClO

-O

xid

e O

2-

Sul

fide S

2-

Bro

mid

e B

r-C

arbon

ate C

O3

2-

Cya

nide C

N-

Iod

ide I

-Pe

rchlo

rate

ClO

4-

Sul

fate

SO

42

-

Bic

arbon

ate H

CO

3-

Chlo

rate

ClO

3-

Dic

hro

mat

e C

r 2O

72

-N

itra

te N

O3

-Pe

rman

gana

te M

nO4

-T

hio

sulf

ate S

2O

32

-

Bis

ulfa

te H

SO

4-

Chlo

ride C

l-F

luor

ide F

-N

itri

de N

3-

Phos

phat

e P

O4

3-

com

mon

ani

ons

Mon

oval

ent

ca

tion

s:G

roup

1, A

g: +1

Gro

up 2

, Z

n: +

2G

roup

3, A

l: +

3

Gd

gad

olin

ium

157

.25

64

nob

elium

0

1s 2s

3s

4s

5s

6s

7s

3d

4d

5d

6d

4p

5p

6p

7p

3p

2p

4f

5f

Sym

bol

:S

olid

Liq

uid

Gas

Man

mad

e

nam

e

Ato

mic

mas

s

Ato

mic

nu

mber Sc

scan

diu

m

44

.96

21

Act

iniu

mA

c 2

27

.08

Alu

min

um

Al 2

6.9

8A

me

rici

um

Am

24

3.0

6A

nti

mo

ny

Sb 1

21

.75

A

rgo

nA

r 3

9.9

6A

rse

nic

As

74

.92

Ast

ati

ne

At

(21

0)

Ba

riu

mB

a 1

37

.33

Be

rke

lium

Bk

(24

9)

Be

rylli

um

Be

9.0

1B

ism

uth

Bi 2

08

.98

Bo

hri

um

Bh

26

4.1

2B

oro

nB

Bro

min

eB

r 7

9.9

1C

ad

miu

mC

d 1

12

.40

Ca

lciu

mC

a 4

0.0

8C

alif

orn

ium

Cf

(26

1)

Ca

rbo

nC

12

.01

Ce

riu

mC

e 1

40

.12

Ce

siu

mC

s 1

32

.91

Ch

lori

ne

Cl 3

5.4

5C

hro

miu

mC

r 5

2.0

0C

ob

alt

Co

58

.93

Co

pp

er

Cu

63

.55

C

uri

um

Cm

Da

rmst

ad

tiu

mD

s (2

81

)D

ub

niu

mD

b 2

62

.11

Dys

pro

siu

mD

y 1

62

.50

Ein

ste

iniu

mEs

25

2.0

8Er

biu

mEr

16

7.2

6Eu

rop

ium

Eu 1

51

.96

Ferm

ium

Fm 2

57

.10

Flu

ori

ne

F Fr

an

ciu

mFr

Ga

do

liniu

mG

dG

alli

um

Ga

Ge

rma

niu

mG

e1

9.0

0G

old

Au

19

6.9

7

Ha

fniu

mH

f 1

78

.49

Ha

ssiu

mH

s 2

65

.13

H

eliu

mH

e 4

.00

Ho

lmiu

mH

o 1

64

.93

Hyd

roge

nH

1.0

1In

diu

mIn

11

4.8

2Io

din

eI

12

6.9

0Ir

idiu

mIr

19

2.2

2Ir

on

Fe 5

5.8

5K

ryp

ton

Kr

83

.80

Lan

tha

nu

mLa

13

8.9

1La

wre

nci

um

Lr 2

62

.11

Lea

dP

b 2

07

.19

Lith

ium

Li 6

.94

Lute

tiu

mLu

17

5.0

0M

agn

esi

um

Mg

24

.31

Ma

nga

ne

seM

n 5

4.9

4

Me

itn

eri

um

Mt

26

8.1

4M

en

de

levi

um

Md

25

8.1

0

Me

rcu

ryH

g 2

00

.59

Mo

lyb

de

nu

mM

o 9

5.9

4N

eo

dym

ium

Nd

14

4.2

4N

eo

nN

e 2

0.1

8N

ep

tun

ium

Np

23

7.0

5N

icke

lNi 5

8.6

9N

iob

ium

Nb

92

.91

Nit

roge

nN

14

.01

No

be

lium

No

25

9.1

0O

smiu

mO

s 1

90

.23

Oxy

gen

O 1

6.0

0P

alla

diu

mP

d 1

06

.42

Ph

osp

ho

rus

P 3

0.9

7P

lati

nu

mP

t 1

95

.08

Plu

ton

ium

Pu

24

4.0

6P

olo

niu

mP

o 2

08

.98

Po

tass

ium

K 3

9.1

0P

rase

od

ymiu

mP

r 1

40

.91

Pro

me

thiu

mP

m 1

44

.91

Pro

tact

iniu

mP

a 2

31

.04

Ra

diu

mR

a 2

26

.03

Ra

do

nR

n 2

22

.02

Rh

en

ium

Re

18

6.2

1R

ho

diu

mR

h 1

02

.91

Ru

bid

ium

Rb

85

.47

Ru

the

niu

mR

u 1

01

.07

Ru

the

rfo

rdiu

mR

f 2

61

.11

Sam

ari

um

Sm 1

50

.36

Sca

nd

ium

Sc 4

4.9

6Se

ab

org

ium

Sg 2

66

.12

Sele

niu

mSe

78

.96

Silic

on

Si 2

8.0

9Si

lve

rA

g 1

07

.87

Sod

ium

Na

22

.99

Stro

nti

um

Sr 8

7.6

2Su

lfu

rS

32

.07

Ta

nta

lum

Ta

18

0.9

5T

ech

ne

tiu

mT

c 9

7.9

1T

ellu

riu

mT

6 1

27

.60

Te

rbiu

mT

b 1

58

.93

Th

alli

um

Tl 2

04

.38

Th

ori

um

Th

23

2.0

4T

hu

lium

Tm

16

8.9

3T

inSn

11

8.7

1T

ita

niu

mT

i 47

.87

Tu

ngs

ten

W 1

83

.84

Ura

niu

mU

23

8.0

3V

an

ad

ium

V 5

0.9

4X

en

on

Xe

13

1.2

9Y

tte

rbiu

mY

b 1

73

.04

Ytt

riu

mY

88

.91

Zin

cZn

65

.41

Zirc

on

ium

Zr 9

1.2

2

(and

NH

4+ )

meta

lno

nmeta

lm

eta

lloi

d

metal

nonmetal

1 va

lenc

eele

ctro

n2

val

enc

eele

ctro

ns

Val

enc

e e

lect

rons

:8

45

67

3

(H is

a no

nmeta

l)

bro

min

e

Gro

up 1

Gro

up 2

Gro

up 3

Gro

up 4

Gro

up 5

Gro

up 6

Gro

up 7

Gro

up 8

Gro

up 9

Gro

up 1

0G

roup

11

Gro

up 1

2

Gro

up 1

3G

roup

14

Gro

up 1

5G

roup

16

Gro

up 1

7

Gro

up 1

8

to 71 to 10

3

Page 4: unit 1 for issuu march 10 2012

error x 100accepted value

B g A mol

B g x

A g

A molA x g

D

D D

D D D

D

D

D

D

D

D D

D D

° °

° °

Page 5: unit 1 for issuu march 10 2012
Page 6: unit 1 for issuu march 10 2012
Page 7: unit 1 for issuu march 10 2012
Page 8: unit 1 for issuu march 10 2012
Page 14: unit 1 for issuu march 10 2012
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Page 18: unit 1 for issuu march 10 2012

4

Oh heck I know that

Controls:

StandardsFor comparison

O

HE

C

The 4-letter mnemonic for this simplified scientific method

all experiments need these: What is a positive control? Example:

What is a positive control? Example:

Page 21: unit 1 for issuu march 10 2012
Page 22: unit 1 for issuu march 10 2012

CC C

H

H

H

H

C

C

C

C

C

C

C

O

O OH

C

O

C

H

H

H

H

H

HH

Br

Br

Br

Br

Br

Br

Br

Br

Page 23: unit 1 for issuu march 10 2012

NH

O

Page 25: unit 1 for issuu march 10 2012

1. What is chemistry?

2. What is matter?

3. What is not matter? Give examples.

4. What do chemists do?

5. Where does chemistry fit in with the other branches of

science?

6. Name a branch of science more basic than chemistry.

7. List the branches of science from basic to applies.

8. What is our simple scientific method?

9. Give an example of a positive and negative control

10. What is a synonym for a negative control

11. Why are negative controls important for most drug studies?

12. Provide a positive control for an experiment designed to

produce bubble gum that blows big bubbles

13. How many bonds to the atoms C, N , H, and O form?

14. What is a useful mnemonic device for the bonding pattern of

hydrogen, oxygen, nitrogen, and carbon?

15. Who wrote The Skeptical Chymist?

16. What constitutes a reliable reference when writing a scientific

paper, and why?

17. Why is chemistry awesome?

18. Compare and explain the flammability of liquids to gases.

19. True or false: most combustion reactions produce water

20. What is the difference between a physical and a chemical

change?

21. Provide an example of a physical and a chemical change.

22. How could you identify methanol?

23. Provide a balanced chemical equation for the combustion of

isopropanol, C3H8O.

24. Provide two isomers of C3H8O by drawing their structural and

skeletal formulas

25. Draw an ether with the formula C3H8O.

26. Draw an amine, an alcohol, a carboxylic acid, an ester, and an

amide.

27. Provide the molecular formula, skeletal formula, and

functional groups present in leucine shown at right.

28. What organic functional groups are present in sodium chloride,

NaCl?

29. Explain what is implied by the wedges and hatches used in the

drawing of leucine. Does contain straight chains, branched

chains, or rings?

30. What happens to molecular formulas when double bonds and

rings are used?

31. Describe what you know about aristolochic acid, palytoxin,

and the kahalalides.

32. In the rock candy lab, sugar crystallizes, meaning it change

from being dissolved in a liquid to becoming a solid. Is

crystallization a physical or a chemical process?

33. Define density, viscosity, and solubility. What role, if any, do

these play when solutions are mixed?

34. Draw a molecule that has an aldehyde, an ether, and a amide in

it. Provide the molecular formula as well.

35. Be prepared to answer the essential question for this unit: what

is chemistry all about?

I’m sure you would all like to ace your first chemistry test. Here’s how:

1. Test yourself on the topics below to see what you know and don’t know.

2. Review this packet in its entirety. Be familiar with each of the topics that were covered in the powerpoint presentation.

3. Write down what you don’t know yet. If you don’t know something, ask a friend or ask me.

4. If you are missing anything it may be available on the class website: http://www.chemistryadventure.com

Page 26: unit 1 for issuu march 10 2012