Soaps form foam with hard water or soft water?

1 Answer
Chidatmika
Feb 24, 2017

Soft water

Explanation:

Soaps form foam very easily with soft water. But they first form lather in hard water and then form foam which takes time. Soaps take time to neutralise the calcium and magnesium ions.

Related questions
See all questions in Chemical Reactions and Equations
Impact of this question
8015 views around the world
You can reuse this answer
Creative Commons License