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WorksheetsIupac Naming
Total questions: 20
Worksheet time: 13mins
Name
Class
Date
1.
All organic compounds contain the element
a)
carbon
b)
nitrogen
c)
phosphorus
d)
sulfur
2.
what kind of molecule is this?
a)
alkane
b)
alkene
c)
alkyne
d)
cycloalkane
3.
Name this Alkane
a)
4-ethyl-2,2-dimethylhexane
b)
5-dimethyl-3,3-ethylhexane
c)
3-ethyl-5,5-dimethylhexane
d)
4-ethyl-2-methylhexane
4.
Name this alkane.
a)
propane
b)
octane
c)
hexane
d)
butane
5.
Name the following
a)
2,3-dimethyl-4,4-diethyl heptane
b)
2,3-methyl-4,4-ethyl heptane
c)
4,4-ethyl-2,3-methyl heptane
d)
4,4-diethyl-2,3-dimethyl heptane
6.
Name the compound.
a)
3-methyl-2-pentene
b)
2-ethyl-2-butene
c)
3-ethyl-2-butene
d)
1,1-dimethyl-propene
7.
The name of the structure shown is :
a)
methane
b)
butane
c)
ethane
d)
propane
8.
The name of the structure shown is :
a)
pentane
b)
hexane
c)
heptane
d)
octane
9.
The name of the structure shown is :
a)
pentane
b)
hexane
c)
heptane
d)
octane
10.
Name the compound
a)
3,4-dipropylhexane
b)
3,4-diethyl-3,4-dimethylhexane
c)
Twelvane
d)
3,3,3,4,4,4-hexamethylhexane
11.
what kind of molecule is this?
a)
alkane
b)
alkene
c)
alkyne
d)
cycloalkane
12.
Give the name of this compound...
C3H8
C3H8
a)
Propene
b)
Butyne
c)
Butene
d)
Propane
13.
General formula for alkane
a)
CnH2n+2
b)
CnH2n
c)
CnH2n-2
d)
CH
14.
General formula for alkene
a)
CnH2n+2
b)
CnH2n
c)
CnH2n-2
d)
CH
15.
General formula for alkyne
a)
CnH2n+2
b)
CnH2n
c)
CnH2n-2
d)
CH
16.
name the group that has a single bond
a)
alkenes
b)
alcohols
c)
alkanes
d)
ethers
17.
How many carbon atoms are in propane
a)
1
b)
2
c)
3
d)
4
18.
which compound is made up of carbons and hydrogen
a)
hydrocarbons
b)
aldehytes
c)
condensed structure
d)
alcohols
19.
How many hydrogen atoms are in butane
a)
4
b)
6
c)
8
d)
10
20.
Name the following
a)
4-ethyl-6-methyl nonane
b)
3-propyl-5-methyl octane
c)
2,4-dipropyl hexane
d)
4-ethyl-2-propyl heptane
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