Some Basic Principles Of Organic Chemistry Question 334
Question: Only two isomeric monochloro derivatives are possible for [Pb. PMT 2000]
Options:
A) 2-methyl propane
B) n-pentane
C) Benzene
D) 2, 4-dimethyl pentane
Show Answer
Answer:
Correct Answer: A
Solution:
Two isomeric forms are possible for 2-methyl propane.
$ \underset{\underset{\underset{\underset{n-butane}{\mathop{{}}},}{\mathop{{}}},}{\mathop{{}}},}{\mathop{CH_3-CH_2-CH_2-CH_3}},\And \underset{2-methyl,propane}{\mathop{CH_3-\underset{CH_3}{\mathop{\underset{|,}{\mathop{CH,}},}},-CH_3}}, $
