Question

Calculate in detail total temporary hardness, total permanent hardness, in terms of calcium
carbonate equivalents in a water sample containing Magnesium bicarbonate (15.5 mg), Calcium
Sulphate (8.5 mg), Magnesium Chloride (9.1 mg), calcium sulphate (13 mg). Given that, atomic
Wt. of Mg=24 amu, S=32 amu, Cl=35.5 amu, Ca=40 amu, O=16 amu, C=12 amu, H=1 amu.

Answer 1

Answer:

150 ppm 200ppm

Explanation:

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