Question

Is it possible to test the hardness of water using detergents? Given reason for your answer ​

Answer 1

Explanation:

Detergent forms lather with hard and soft water both, while a soap forms lather with soft water only. Thus, it is not possible to check if the water is hard or not by using a detergent.

Answer 2

Answer:

Detergent gives lather with hard and soft water both, while a soap gives lather with soft water only. Thus, it not possible to check if water is hard by using a detergent.

Explanation:

I Hope this is helpful for you