Science, asked by ansarisiraj4634, 2 months ago

which salts are present in hard water?? ​

Answers

Answered by PariRajawat
1

Answer:

Hard water, water that contains salts of calcium and magnesium principally as bicarbonates, chlorides, and sulfates. Ferrous iron may also be present; oxidized to the ferric form, it appears as a reddish brown stain on washed fabrics and enameled surfaces.

Explanation:

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Answered by hassanalihassanali06
1

Answer:

Salts of Calcium and Magnesium.

Hard water, water that contains salts of calcium and magnesium principally as bicarbonates, chlorides, and sulfates. Ferrous iron may also be present; oxidized to the ferric form, it appears as a reddish brown stain on washed fabrics and enameled surfaces.

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