Question

Calculate alkaline, non-alkaline and total hardness of water in ppm containing following dissolved salts
CaSO4 = 54.4 mg/lit,
Mg(HCO3)2 = 29.2 mg/lit,
CaCl2 = 33.3 mg/lit,
MgCl2 = 19 mg/lit.


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Answer 1

Answer:

any thing that have mass and space is called matter