What is the difference between hard water and soft water?is drinking water hard or soft?
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The water which forms foam (lether) with soap is called soft water whereas the water which don't forms foam with soap is called hard water.
Drinking Water is Soft.
Hindi explanation :-
Sabun ko paani me gholne par agar phena nikle to pani soft hai varna hard .
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Soft water is surface water that contains low concentrations of ions and in particular is low in ions of calcium and magnesium. Soft water naturally occurs where rainfall and the drainage basin of rivers are formed of hard, impervious and calcium-poor rocks.
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