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PHA 034 P1 REVIEW QUIZ

Total questions: 40

Worksheet time: 20mins

Name
Class
Date
1.

What is the IUPAC name of the compound C6H6?

a)

benzene

b)

benzoic acid

c)

cyclohexane

d)

hexane

2.

What is the general formula for the reactions of alkyne?

a)

CnH2n-2

b)

CnH2n-4

c)

CnH2n+2

d)

CnH2n

3.

What is the name of the reaction in which an alkyne adds a hydrogen halide?

a)

hydrohalogenation

b)

dehydrohalogenation

c)

halogenation

d)

alkylation

4.

What is the name of the reaction in which an alkyne adds water?

a)

condensation

b)

hydration

c)

oxidation

d)

substitution

5.

Name the following compound

a)

Benzene

b)

Benzol

c)

Phenyl

d)

Phenol

6.

Which is the correct drawing of m-bromonitrobenzene?

a)
b)
c)
d)
7.

What is the name of this compound?

a)

o-pheno

b)

m-phenol

c)

o-chlorophenol

d)

p-chlorophenol

e)

m-chlorophenol

8.

Name the compound

a)

Methane benzene

b)

Toluene

c)

Benzene methane

d)

methane phenyl

9.

What is the other name of aromatic hydrocarbons?

a)

Arsenes

b)

Alkynes

c)

Arenes

d)

Albumenes

10.
How many carbon atoms are in methane?
a)
1
b)
2
c)
3
d)
4
11.
Hydrocarbons are compounds that contain
a)
  Carbon and Nitrogen
b)
Carbon and Hydrogen 
c)
  Carbon, and Oxygen
d)
Carbon, Oxygen, and  Hydrogen 
12.
Which of the following elements must be present in any organic compound?
a)
Carbon
b)
Oxygen
c)
Potassium
d)
Hydrogen
13.
Name this alkane
a)
Methane
b)
Ethane
c)
Propane
d)
Butane
14.
The following compounds have a molecular formula of
a)
CnH2n+2
b)
CH4
c)
C6H14
d)
CH3CH2CH2CH2CH2CH3
15.

What is the general formula of the alkenes?

a)

CnH2n+1

b)

CnH2n+2

c)

CnH2n

d)

CnH2n+1OH

16.
What is the general formula for saturated hydrocarbons?
a)
CnH2n
b)
CnHn+1
c)
CnH2n+1
d)
CnH2n+2
17.

Compounds that are composed of the same number and type of atoms but have them arranged in different ways are ___________.

a)

isomers

b)

isotopes

c)

polymers

d)

alkanes

18.

Which of the following would have the highest boiling point?

a)

C3H8

b)

C4H8

c)

C5H12

d)

C22H44

19.

As the number of carbons increases the viscosity generally...

a)

increase

b)

decrease

c)

stay the same

d)

varies

20.

As the number of carbons increases the volatility generally...

a)

increase

b)

decrease

c)

stay the same

d)

varies

21.
Another term for burning is
a)
Fire triangle
b)
Magnesium oxide
c)
Combustion
d)
Bustion
22.
Alkanes are known as saturated hydrocarbons because they contain only carbon-hydrogen single bonds.
a)
True
b)
False
23.

If an alkane has 10 carbon atoms, how many hydrogen atoms will it have?

a)

20

b)

22

c)

40

d)

42

24.

What type of hydrocarbon has the general formula CnH2n?

a)

Alkane

b)

Alkene

c)

Alkyne

d)

Aromatic

25.

Identify what type of hydrocarbon.

a)

arene

b)

alkane

c)

alkene

d)

alkyne

26.

What is the correct name for the alkyne shown?

a)

butyne

b)

1-butyne

c)

2-butyne

d)

1-methyl-1-propyne

27.

Which is the structures with IUPAC nomenclature


2,2,4-trimethylpentane

a)
b)
c)
d)
28.

What is the name of this hydrocarbon?

a)

1 - butane

b)

1 - butene

c)

2 - butane

d)

2 - butene

29.

Give the IUPAC name for this compound

a)

3-methyl-4-ethylhexane

b)

3-ethyl-4-methylhexane

c)

3-methyl-4-ethylheptane

d)

3-ethyl-4-methylheptane

30.
Why do alkane not dissolve in water?
a)
they are less dense than water
b)
they have low melting points
c)
they are non-polar compounds 
d)
they are chemically less reactive
31.

Name the hydrocarbon:

a)

2,3,4-trimethyl-2-pentene

b)

2,3,4-trimethyl-2-butene

c)

2,3,4-trimethyl-3-pentene

d)

2,3,4-trimethyl-3-butene

32.

Name the hydrocarbon:

a)

chlorobenzene

b)

1-chlorocyclohexene

c)

1-chloro-1,3,5-cyclohexatriene

d)

1-chlorobenzene

33.

Name the hydrocarbon:

a)

p-bromochlorobenzene

b)

m-bromochlorobenzene

c)

o-bromochlorobenzene

d)

1-bromo-4-chlorobenzene

34.

Name the hydrocarbon:

a)

4,4,5-tripropyloctane

b)

4,4,5,5-tetrapropylheptane

c)

4,4,5-tributyloctane

d)

4,4,5,5-tetrabutylheptane

35.

Name the hydrocarbon:

a)

o-bromoethylbenzene

b)

p-bromoethylbenzene

c)

m-bromoethylbenzene

d)

1-bromo-2-ethyl-1,3,5-cyclohexatriene

36.

Name the hydrocarbon:

a)

Chlorotoluene

b)

1-chloro-2-methylbenzene

c)

chloromethylbenzene

d)

1-chloro-2-methyl-1,3,5-cyclohexatriene

37.

Name the hydrocarbon:

a)

Bromoethane

b)

Bromoethene

c)

1-bromo-1,2-dimethyethane

d)

1-bromo-1,2-dimethyethene

38.

General formula of alcohols

a)

R-OH

b)

R-CHO

c)

R-O-R

d)

R-CO

39.

General formula of aldehydes

a)

R-OH

b)

R-CHO

c)

R-O-R

d)

R-CO

40.

Which of the following statements about Alkylation is FALSE ?

a)
  1. Alkylation reactions are an important industrial reaction of benzene.

b)
  1. Benzene can undergo alkylation with primary alkyl halides in the absence of a catalyst.

c)
  1. A hydrogen atom is being replaced by an alkyl during an alkylation reaction.

d)
  1. AlCl3 is used in alkylation.