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A variety of water which contains solutb...

A variety of water which contains solutble salts of `Ca` and `Mg` is known as `:`

A

heavy water

B

soft water

C

hard water

D

conductivity water

Text Solution

Verified by Experts

The correct Answer is:
C
Hard water contains soluble salts `CaCl_(2), MgCl_(2), CaSO_(4), MgSO_(4), Ca(HCO_(3))_(2),Mg(HCO_(3))_(2).`
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