The pair of ions which does not cause ha...

The pair of ions which does not cause hardness of water is

A

sulphate, chloride

B

bicarbonate, chloride

C

bicarbonate, sulphate

D

nitrate, phosphate

Text Solution

Verified by Experts

The correct Answer is:

D

Nitrate and phosphate ions do not cause hardness of water.

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PEARSON IIT JEE FOUNDATION-ACIDS, BASES AND SALTS-ASSESMENT TEST (TEST 2)

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