Chemistry, asked by Anonymous, 6 months ago

which ions are present in hard water​

Answers

Answered by rekhaningaraju81
2

Answer:

Common cations found in hard water include Ca2+ and Mg2+. These ions enter a water supply by leaching from minerals within an aquifer. Common calcium-containing minerals are calcite and gypsum. A common magnesium mineral is dolomite (which also contains calcium).

Answered by chandra14676
2

Answer:

Common cations found in hard water include Ca2+ and Mg2+. These ions enter a water supply by leaching from minerals within an aquifer. Common calcium-containing minerals are calcite and gypsum. A common magnesium mineral is dolomite (which also contains calcium).

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