Part 2 of Ch. 22-23 Unit
AP Review Questions
Organic Chemistry
1) Which of the following is an example of an
alkene?
a) CH3CH2CH2CCH
b) CH3CH2CH2CH2CH2CHCH2
c) CH3CH2CH2CH3
d) C6H6
e) CH3CH2-O-CH2CH3
5) Which of the following is the general formula
for an alkene?
a) CnH2n b) CnH2n-2 c) CnH2n+2
d) CnH2n-4 e) CnH2n+2O
6) Which of the following is the general formula
for alcohols?
a) ROH b) ROR’ c) RCOOH
d) RCHO e) ROOR
Questions 7-12
2) Which of the following functional groups
represents an organic acid?
a) –COOH b) –OH c) –NH2
d) -CHO
e) –SH
3) Which of the following represents the general
formula for an aldehyde?
a) ROH b) ROR’ c) RCOOH
d) RCHO e) RSH
4) Alkanes can be represented by which of the
following general formulas?
a) CnH2n b) CnH2n-2 c) CnH2n+2
d) CnH2n+1 e) CnH2n-1
7)
8)
9)
10)
11)
12)
An example of alkene
An example of carboxylic acid
An example of alcohol
An example of amine
An example of ketone
An example of aldehyde
Questions 13-17
a) amide b) amine
d) thiol
e) salt
c) ketone
13)
14)
15)
16)
17)
18) Which of the following is most probably an
optically active organic compound?
a) acetic acid b) trans-2-butene
c) para-dichlorobenzene
d) 2-bormo-2-chlorobutane
e) chloroform
19) Which of the following is an isomer of n-hexane?
a) 2,3-dimethyl butane
b) 2-methyl butane
c) 2,2-dimethylpropane
d) 2,3-dimethyl pentane
e) 3-ethyl-2-methylpentane
Questions 21-23
a)CH4 b) C6H6 (benzene)
c) CH3CH2COOH
d) CH3CH2OCH2CH3
e) CH2==CH2
20) Which of the following has an optical isomer?
21) This compound is the monomer used to make
polyethylene.
22) This compound is best described using resonance
structures.
23) This compound has the lowest boiling point of
those listed.
24) Which of the following is used to produce
polyvinylchloride (PVC)?
26) Which of the following is the IUPAC name for
a)
b)
c)
d)
e)
25) All of the following will undergo addition reaction
with hydrogenhalide (HX) EXCEPT
2,2,3-trimethylbutane
isopropylbutane
3-isopropylpropane
2,2-dimethylpentane
2,3-dimethylbutane
27) The structure for 3,4-dinitrobenzoic acid is which
of the following?