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प्रश्न
Convert two soluble metallic nitrates to insoluble metallic chlorides using dil. HCl.
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उत्तर
(i) \[\ce{Pb(NO3)2 + \underset{(dil.)}{2HCl} -> \underset{(insoluble)}{PbCl2 ↓} + 2HNO3}\]
(ii) \[\ce{Hg2(NO3)2 + 2HCl -> \underset{(insoluble)}{Hg2Cl2 ↓} + 2HNO3}\]
संबंधित प्रश्न
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| S. No. | Substances added | Gas evolved | Odour |
| 1. | Calcium carbonate | _________ | _________ |
| 2. | Magnesium ribbon | _________ | _________ |
| 3. | Manganese (IV) oxide with heating | _________ | _________ |
| 4. | Sodium sulphide | _________ | _________ |
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Write observation:
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