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Chemistry
The following is a conjugated diene
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Q. The following is a conjugated diene
AMU
AMU 2012
Hydrocarbons
A
$ CH_{3} - CH =C =CH - CH_{3} $
10%
B
$ CH_{2} = CH - C H_{2}-CH = CH_{2} $
16%
C
$ CH_{2} = CH - C H_{2}-CH_{2}-CH = CH_{2} $
20%
D
$CH_ 2 = \underset{\overset{|}{C}{H_3}}{C} - CH = CH_2$
54%
Solution:
Conjugate diene have alternative single and double bonds, e g.,
$CH_ 2 = \underset{\overset{|}{C}{H_3}}{C} - CH = CH_2$