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| 1. |
3 mof of mixture of NaHCO_(3) and Na_(2)CO_(3) is strongly heated at 200°C, when 1 mol of CO2 is obtained. What is the weight of residue? What is molar percentage of NaHCO_(3) and Na_(2)CO_(3) in the mixture? |
| Answer» SOLUTION : RESIDUE : 2 MOLE, | |