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Chem intro organic 15.notebook
1
September 03, 2015
Jul 1710:51 AM
Introduction to Chemistry HO
H
H
O
OHO
O
HO
H
H H
H
H
C C
Chem intro organic 15.notebook
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September 03, 2015
Aug 283:02 PM
Unit 1: Introduction to Chemistry, Organic
Unit 1: Introduction to Chemistry, Organic Introduction
1. I can define chemistry.2. I can define matter.3. I can distinguish different types of matter: substances and mixtures.4. I can distinguish different types of matter: elements and compounds.
Physical and Chemical Changes1. I can distinguish physical and chemical processes.2. I can identify 4 indications of chemical change. 3. I can identify physical changes, including phase change(heating curve diagram).
Organic Chemistry
4. I can distinguish organic and inorganic chemicals.5. I can name hydrocarbon structures (alkanes, alkenes, alkynes, branched hydrocarbons, alcohols) from models of structural formulas, carbon backbone structure, or stick structures.6. I can model/draw hydrocarbon structures from the name and determine the molecular formula.7. I can distinguish chemical symbols, formulas and equations.8. I can explain the parts of a chemical reaction (reactants and products).9. I can determine the number of atoms in a unit formula and in a reaction.10. I can define a complete combustion reaction and predict the products.11. I can balance a combustion reaction.
Chem intro organic 15.notebook
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September 03, 2015
Jul 1710:52 AM
What is Chemistry?
Chemistry is
the study of the composition, structure, and properties of matter and the changes it undergoes.
O O
N
C
H H
H
H
Chem intro organic 15.notebook
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September 03, 2015
Jul 1710:52 AM
use math to understand and predict properties
chemistry in living systems
identify composition of matter
changes in matter with energy
noncarbon compounds
carboncompounds
What are different branches of chemistry?
Chemistry
organic inorganicbiochemical
theoreticalanalytical
physical
Chem intro organic 15.notebook
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September 03, 2015
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What is matter?Matter is anything that has mass and takes up space.
3 phases of matter:
Energy is not matter
Chem intro organic 15.notebook
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September 03, 2015
Jul 1710:52 AM
What are chemicals?
Element
Compounda pure substance formed of 2 or more elements in fixed proportions
pure substance with all the same atoms
unique name and symbol
Au
Cu
C
Al
Si
Ne
table saltNaCl
waterH20
sugarC12H22O11
found on periodic table
cannot be broken down into simpler components by physical means
Mixturesnot puretwo or more elements or compounds NOT chemically combinedcan be separated by physical means
homogeneous heterogeneous
2 types
(looks same throughout) (has different parts)
sugar solution
air
Chem intro organic 15.notebook
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September 03, 2015
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represents an element
Chemical Formularepresents a compound
"letters"
"words"
"sentence"
Ex: NaCl
NH3
HAu
NaCl
(NH4)3PO4
O
Ex:
Na2B4O7·10H2O
H2O
Chemical Equationsrepresents a chemical reaction
Chemical Symbol
3 H2 + N2 2 NH3Ex:
reactants products
Chem intro organic 15.notebook
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September 03, 2015
Oct 145:29 AM
2Na + Cl2 2 NaClNa2CO3 Na
"words"
"sentence"
"letters"
represents an element
Chemical Formula
represents a compound
Chemical Equations
represents a chemical reaction
Chemical Symbol
Attachments
watch.webloc
[InternetShortcut]URL=http://www.youtube.com/watch?v=C6sFP_7Vezg
SMART Notebook
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