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Worksheets2.2 Homologous Series
Total questions: 8
Worksheet time: 10mins
Name
Class
Date
1.
Which of the following is the structural formula of ethanol, C2H5OH ?
a)
b)
c)
d)
2.
What is the general formula of ethene ?
a)
CnH2n+1OH
b)
CnH2n
c)
CnH2n+2
d)
CnH2n-2
3.
What is the name of the compound ?
a)
Butyl ethanoate
b)
Ethyl ethanoate
c)
Ethyl butanoate
d)
propyl ethanoate
4.
Draw the structural formula of ethanoic acid.
5.
Draw the structural formula propyl ethanoate.
6.
What are the properties of homologous series ?
a)
The members have similar chemical properties.
b)
The members have triple bond.
c)
The members show gradual changes in physical properties.
d)
The members are represented by the same general formula.
7.
Which of the following is the functional group of ester ?
a)
b)
c)
8.
What is the meaning of homologous series ?
(a)
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