Name_______________________________________Date:________Score:__________
ORGANIC VS INORGANIC SUBSTANCES
Activity No. 10-1
Time Frame: 20 min ( or as set by the teacher)
I.
Define organic chemistry
II.
List the carbon-containing compounds that are not organic,
III.
Write the differences in general properties between organic and inorganic substances
by completing the table below
Property
Organic Substance
Inorganic Substance
Solubility in a polar solvent
Rate of reaction
Chemical bond
Flammability
Atomic composition
Solubility in a nonpolar
solvent
IV.
Element
Describe the test of each elemental composition of most organic compounds by
completing the table below
Organic
Test conditions and reagents
Positive result
tested
S
Halogens
H
P
C
matter tested
Name:________________________________________Date:_______________Score:________
THE CARBON ATOM
Activity No. 10-2
Time Frame: 15 min (or as set by the teacher)
I. Enumerate the allotropes of carbon and state the use of each.
2. Explain why it is rare to find a synthetic diamond.
Name:___________________________________________Date:_________ Score:_________
STRUCTURAL FORMULAS
Activity No. 10-3
Formula
PENTANE
Molecular
Empirical
Graphical
Skeletal
Line
Condensed
I.
Write the line structural formula of the compound below
2-PENTENE
Name:____________________________________________Date:__________Score:_________
HYDROCARBONS
Activity No. 10-3
Time Frame: 15 min ( or as set by the teacher)
I.
List the general properties of hydrocarbons
II.
Explain the relationship between the alkyl group and functional group in forming a
class of organic compounds.
Name:_____________________________________Date:__________Score:__________
CLASSES OF ORGANIC COMPOUND
Activity No. 10-4
I. List the classes of organic compounds by completing the table below
Compound
Functional Group
Example
Suffix
Class
Alkene
Alkyne
Arene
Halide
Alcohol
Ether
Carbonyl
Aldehyde
Ketone
Ester
Carboxylic
acid
Amide
Amine
Nitrile
II. Give the structural formula, write the class of organic compounds where it belongs.
Structural formula
Name of the class where it belongs
Name:_________________________________________Date:__________Score:__________
CLASSIFICATION OF HYDROCARBONS
Activity No. 10-5
Time Frame: 15min ( or as set by the teacher)
I.
Diagram/draw the concept map of the classification of hydrocarbons.
II.
Describe the benzene ring.
III.
Draw the Kekule structure and the resonance structure of benzene.
Name:___________________________________________Date:_________Score:_________
NOMENCLATURE OF HYDROCARBONS
Activity No. 10-6
Time Frame: 25 min ( or as set by the teacher)
I. Write the structural formula of each of the following hydrocarbons
Condensed structural formula
Hydrocarbon
[1] 1,2,4- trimethylbenzene
[2] cis-3-heptene
[3] trans-4-nonene
[4] 1,4- ethylpropylbenzene
[5] 1-ethyl-3-methylcyclohexane
[6] 1,3-diethylcyclobutane
[7] 3-methylcyclopentene
[8] p-xylene
II. Write the chemical name of the following hydrocarbons.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
cH2-cH3
cH3 cH2-cH2-c=c-cH2-cH2-cH3
.
cH2-cH3
15.
cH3 cH2-cH2-c = c-cH2-cH2-cH3
.
cH3 cH2-cH3
Name:___________________________________________Date:_________Score:_________
VALENCE BOND THEORY AND HYBRIDIZATION
Act. 10.7
I.
State the valence bond theory
II.
Define the term hybridization
III.
Differentiate pi bond and sigma bond
IV.
Present the orbital diagram of sp3, sp2 and sp hybridization and explain each. (Use
additional sheets for your answers)
V.
Illustrate the formation or hybridization of sp3, sp2, and sp hybrid and indicate the
hybrid molecular shape. (Use additional sheets for your answers).
VI.
Label each bond of the following structural formula as to sp, sp2, or sp3 hydrid.