Hydrocarbons Question 6
Question: $ CH_3CH=CHCHO $ is oxidized to $ CH_3CH=CHCOOH $ using [NCERT 1978]
Options:
A) Alkaline potassium permanganate
B) Acidified potassium permanganate
C) Selenium dioxide
D) Osmium tetroxide
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Answer:
Correct Answer: B
Solution:
$ CH_3-CH=CH-CHO\underset{KMnO_4}{\mathop{\xrightarrow{Acidic}}} $
$ CH_3-CH=CH-COOH $