Chemistry, asked by Bunisia4321, 9 months ago

The temporary hardness of water is due to
(A) Na₂SO₄ (B) NaCl
(C) Ca(HCO₃)₂ (D) CaCl₂

Answers

Answered by rachita07

5

Answer:

(C) Ca(HCO3)2

Temporary hardness is caused by bicarbonates of calcium and magnesium. Ca(HCO3)2 is reponsible for temporary hardness of water.

Answered by lohitjinaga

0

Answer:

(C) Ca(HCO₃)₂

Explanation:

hope it is helping.

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