TS EAMCET · Chemistry · s Block Elements
A sample of water contains \(\mathrm{Mg}\left(\mathrm{HCO}_3\right)_2\) and \(\mathrm{Ca}\left(\mathrm{HCO}_3\right)_2\). On boiling this water, these hydrogen carbonates are removed as precipitates. The precipitates are
- A \(\mathrm{MgCO}_3, \mathrm{CaCO}_3\)
- B \(\mathrm{Mg}(\mathrm{OH})_2, \mathrm{Ca}(\mathrm{OH})_2\)
- C \(\mathrm{Mg}(\mathrm{OH})_2, \mathrm{CaCO}_3\)
- D \(\mathrm{MgCO}_3, \mathrm{Ca}(\mathrm{OH})_2\)
Answer & Solution
Correct Answer
(C) \(\mathrm{Mg}(\mathrm{OH})_2, \mathrm{CaCO}_3\)
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