Some Basic Principles Of Organic Chemistry Question 287
Question: Which of the following pairs is an example of position isomerism
Options:
A) $ CH_3-CH_2-CH_2-CH_3 $ and $ CH_3-\underset{CH_3}{\mathop{\underset{|}{\mathop{CH-}},}},CH_3 $
B) $ CH_3-CH_2-CH=CH_2 $ and $ CH_3-CH=CH-CH_3 $
C) $ CH_3-CH_2OH $ and $ CH_3-O-CH_3 $
D) $ CH_3-\underset{CH_3}{\mathop{\underset{|,}{\mathop{\overset{CH_3}{\mathop{\overset{|}{\mathop{C-CH_3,}},}},}},}}, $ and $ CH_3-CH_2-CH_2-CH_2-CH_3 $
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Answer:
Correct Answer: B
Solution:
$ \underset{1-butane}{\mathop{CH_3-CH_2-CH=CH_2}}, $ & $ \underset{2-butane}{\mathop{CH_3-CH=CH-CH_3}}, $
