The permanent hardness of water appears due to the: - Study24x7
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Goraksha Dadhich
04 Feb 2020 12:42 PM study24x7 study24x7

The permanent hardness of water appears due to the:

A

Carbonates of calcium and magnesium

B

Bicarbonates of calcium and magnesium

C

Chloride and sulphate of the calcium and magnesium

D

None of these

SSC Banking UPSC
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