Question

1. Primary alcohol is gently heated to produce aldehyde in presence of acidified solution of
which of the following compound?
a). Hydroxide
b). Dichromate
c). Ethanol
d). Ethanal​

Answer 1

Answer:

i think it's (b) dichromate

Explanation:

Dichromate is a strong oxidising agent which helps in dehydrogenation of alcohol.