Chemistry, asked by Munawwar7687, 1 year ago

How to convert soft water to hard water in laboratory?

Answers

Answered by anmoldeepsukhra
0

by adding impurities

Answered by Jamilakaukawala
0
Hardness in water is a primary concern for industries, households and municipal water systems. The hardness in water when present in quantities above the desired level cause problems like scaling, decreased action of detergents and frequent corrosion. Besides these problems, normally the hardness in water is not harmful when found in acceptable range for both domestic and industrial uses. Brewing industry requires moderate to
extremely hard water for better brewing. Hard water minerals like calcium and magnesium are required by the human body for smooth metabolic functions. Making hard water is not very difficult, it requires simple equipments and a few chemicals.
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