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| 1. |
Balance the following equation s i) PbS + O2 = PbO + SO2ii) C + HNO3 = CO2 + H2O + NO2iii) NH3 + O2 = N2 + H2O |
| Answer» 1) 2PbS + 3O2 = 2PbO + 2SO22) C + 4HNO3 = CO2 + 4NO2 + 2H2O3) 4NH3 + 3O2 = 2N2 + 6H2OExplanation: | |