Aldehydes Ketones Question 123
Question: Which of the following will not give iodoform test
[Kurukshetra CEE 1991; Bihar CEE 1995; CBSE PMT 1998; MP PMT 2004]
Options:
A) Ethanal
B) Ethanol
C) 2-propanone
D) 3-pentanone
Show Answer
Answer:
Correct Answer: D
Solution:
$ CH_3-CH_2-\overset{O}{\mathop{\overset{||}{\mathop{C}}}}-CH_2-CH_3 $ do not have $ CH_3-\overset{O}{\mathop{\overset{||}{\mathop{C}}-}} $ group