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Can we remove completely temporary hardness due to Mg(HCO_(3))_(2) by boiling ?

Answer»

SOLUTION :Temporary HARDNESS of water due to `Mg(HCO_(3))_(2)` can be completely removed by boiling because SOLUBLE `Mg(HCO_(3))_(2)` is converted into insoluble `MfCO_(3)` which can be easily removed by filtration.
`underset("soluble")(Mg(HCO_(3))_(2))overset("boil")tounderset("insoluble")(MgCO_(3))+CO_(2)uarr+H_(2)O`


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