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Temporary hardness of water can be remov...

Temporary hardness of water can be removed by

A

Addition of potassium permanganate

B

Boiling

C

Filtration

D

Addition of chlorine

Text Solution

Verified by Experts

The correct Answer is:
B
By boiling temporary hardness of water can be removed.
`Ca(HCO_3)_(2)overset("Boil")rarrunderset("(insoluble)")(CaCO_3)+H_2O+CO_2`
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