define carbonate and non-carbonate hardness of water. list the various disadvantage of hard water for domestic use.
Answers
Explanation:
Carbonate hardness is the hardness caused by bicarbonates of calcium and magnesium. ... Non carbonate hardness is the hardness caused by chlorides and sulfates of calcium and magnesium. It is also called as permanent hardness as it only be removed using chemical methods.
various disadvantage of hard water for domestic use.
- This causes wastage of soap being used. ...
- Bathing: Hard water does not lather freely with soap solution, but produces sticky scum on the bath-tub and body. ...
- Cooking: Due to the presence of dissolved hardness-producing salts, the boiling point of water is elevated.
Answer:
Carbonate hardness is the hardness caused by bicarbonates of calcium and magnesium. ... Non carbonate hardness is the hardness caused by chlorides and sulfates of calcium and magnesium. It is also called as permanent hardness as it only be removed using chemical methods.
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various disadvantage of hard water for domestic use.
1. This causes wastage of soap being used. ...
2. Bathing: Hard water does not lather freely with soap solution, but produces sticky scum on the bath-tub and body. ...
3. Cooking: Due to the presence of dissolved hardness-producing salts, the boiling point of water is elevated.
Explanation:
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