Question

distinguished between hard and soft detergent​

Answer 1

• The term Hard and Soft detergent refers to the degree of biodegradability of the detergent. Biodegradability relates to the breakdown of substances in the environment by the natural action of bacteria.
• The compound will not persist in the environment and could be called a Soft detergent.

Answer 2

Explanation:

hard and.soft detergents refers to degree of biodegradablity of detergents