Question

Preparation of alcohol in laboratory

Answer 1

The reduction of aldehydes , to primary alcohols, ketones to secondary alcohols by passing the vapour and molecular hydrogen over a heated nickel catalyst. Preparation of Alcohols from Amines The action of Nitrous Acid, HNO2, on Primary Amines, RNH2.

The reduction of aldehydes , to primary alcohols, ketones to secondary alcohols by passing the vapour and molecular hydrogen over a heated nickel catalyst. Preparation of Alcohols from Amines The action of Nitrous Acid, HNO2, on Primary Amines, RNH2.

Answer 2

Answer:

preparation of alcohol by reduction of aldehydes the reduction of aldehydes to primary alcohols ketones to secondary alchohals by passing vapour and molecular hydrogen over a heated nickle catalyst . preparation of alcohol from amines the action of nitrous acid etc