Science, asked by AlIsWell, 1 month ago

What is the Cause of hardness of Water ?

Answers

Answered by Anonymous

32

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What is the Cause of hardness of Water ?

↦The Presence of hydrogen carbonates, Chlorides and / or sulphates of calcium or magnesium in water makes it hard.

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Answered by Anonymous

2

━━━━━━━━━━━━━━━━━━━━━━━━━━

What is the Cause of hardness of Water ?

↦The Presence of hydrogen carbonates, Chlorides its make hard.

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