WorksheetsAkanes, -enes, & -ynes
Total questions: 22
Worksheet time: 20mins
Name
Class
Date
1.
What is the suffix for single bonded hydrocarbons?
a)
-yne
b)
-ene
c)
-ane
d)
-one
2.
Name this alkane
a)
Methane
b)
Ethane
c)
Propane
d)
Butane
3.
Name the compound
a)
3,4 dipropyl hexane
b)
3,4-diethyl 3,4-dimethyl hexane
c)
Twelvane
d)
3,3,3,4,4,4 hexamethyl hexane
4.
Name the compound
a)
Fifteenane
b)
2 pentyl decane
c)
3,4,5,6 tetramethyl decane
d)
3,4,5,6,7 pentamethyl decane
5.
Name the compound
a)
3,4 dimethyl octane
b)
3,4 diethyl octane
c)
butyl octane
d)
twelvane
6.
How many C-C single bonds in this compound?
a)
2
b)
5
c)
15
d)
20
7.
How many bonds C needs to become stable?
a)
1
b)
2
c)
3
d)
4
8.
Name the organic family for this structure:
a)
alkanes
b)
alkenes
c)
alkynes
d)
aromatics
9.
Name the organic family for this structure:
a)
alkanes
b)
alkenes
c)
alkynes
d)
aromatics
10.
What is the organic family for propene (propylene)?
a)
alkanes
b)
alkenes
c)
alkynes
d)
aromatics
11.
Name the organic family for this structure:
a)
alkanes
b)
alkenes
c)
alkynes
d)
aromatics
12.
Name the organic family for this structure:
a)
alkanes
b)
alkenes
c)
alkynes
d)
aromatics (family that contains benzene rings)
13.
The first member of the alkene series is methene.
a)
True
b)
False
14.
What chemical is this? (C5H10)
a)
Pentene
b)
Pentane
c)
Hexane
d)
Heptene
15.
In organic chemistry, commas separate....
a)
numbers
b)
names from numbers
16.
In organic chemistry, dashes separate....
a)
numbers
b)
names from numbers
17.
Which is the structures with IUPAC nomenclature
2,2,4-trimethylpentane
a)
b)
c)
d)
18.
Which is the name of this compound?
a)
3-ethyl-2,2-dimethylhex-3-yne
b)
4-ethyl-5,5-methylhex-2-yne
c)
4-butylhex-2-yne
d)
4-ethyl-5,5-dimethylhex-2-yne
19.
How many carbons are in the longest chain of the following molecule:
a)
11
b)
10
c)
9
d)
8
20.
Name the following
a)
Heptane
b)
Cycloheptane
c)
Hexane
d)
Cyclohexane
21.
Name the compound.
a)
nonene
b)
2,2-dimethyl-3-heptene
c)
1,1,5-trimethyl-2-hexene
d)
2,6-dimethyl-3-heptene
22.
Which of the following could contain a triple bond?
a)
C4H10
b)
C4H8
c)
C4H6
d)
C4H12
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