Some Basic Principles Of Organic Chemistry Question 118
Question: Which of the following alkanes contains primary, secondary, tertiary and quaternary carbon atoms together [MP PET 2001]
Options:
A) $ {{(CH_3)}_4}C $
B) $ HCHO $
C) $ CH_3CHO $
D) $ {{(CH_3)}_4}C $
Show Answer
Answer:
Correct Answer: C
Solution:
$ CH_3-\underset{CH_3}{\mathop{\underset{|}{\overset{\overset{CH_3}{\mathop{|,}},}{\mathop{{{C}^{4^{o}}}-}}},}}\overset{2^{o}}{\mathop{CH_2}},-\underset{CH_3}{\mathop{\overset{3^{o},}{\mathop{\underset{|}{\mathop{CH}},}},}},-\overset{1^{o},}{\mathop{CH_3}}, $
