Question

While preparing soap we generally add a small amount of common salt to the reaction mixture of vegetable oil and sodium hydroxide. The purpose of adding common salt is to (A) make the soap neutral (B) reduce the basic nature of the soap (C) enhance the cleansing power of the soap (D) favour the precipitation of soap

Answer 1

HEYA...

SALT IS ADDED BECAUSE..AFTER ADDING SALT..THE SOAP IN THE SUSPENSION LEAVE PRECIPITATE WHICH IS SOLID...

HOPE HELPED..

Answer 2

Explanation:

soap is solid liquid bcoz BFF gxbzgzhsnhsjhhxxngdbdghdnhxkc