Some Basic Principles Of Organic Chemistry Question 45
Question: Which one of the following does not have $ sp^{2} $ hybridised carbon [AIEEE 2004]
Options:
A) Acetonitrile
B) Acetic acid
C) Acetone
D) Acetamide
Show Answer
Answer:
Correct Answer: A
Solution:
$ \underset{Acetone}{\mathop{\overset{sp^{3}}{\mathop{CH_3}},-\overset{sp^{2}}{\mathop{CO}},-\overset{sp^{3}}{\mathop{CH_3}},}}, $
$ \underset{\text{Acetic acid}}{\mathop{\overset{sp^{3}}{\mathop{CH_3}},\overset{sp^{2}}{\mathop{COOH}},}}, $
$ \underset{Acetonitrile}{\mathop{\overset{sp^{3}}{\mathop{CH_3}},-\overset{sp}{\mathop{C}},\equiv N}}, $
$ \underset{Acetamide}{\mathop{\overset{sp^{3}}{\mathop{CH_3}},-\overset{sp^{2}}{\mathop{CONH_2}},}}, $
