Chemistry, asked by saijaltripathy6516, 9 months ago

Hard water does not lather with soap

Answers

Answered by priya5460

0

Answer:

due to presence of soluble bicarbonates of calcium and sulphates

Answered by basniwalanita

1

Answer:

Because it contains magnesium and calcium ions and forms scum on reacting with hard water.

That's why soap is not used to wash in hard water

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