Question

Write balanced equation for the following reactions.
1) NH4NO3 —> N2O + H2O
2) MnO2 + HCL -> MnCL2 + CL2+ H2O
3) Pb(N03)2 —> PbO + NO2 + O2
4) Potassium + oxygen -> Potassium oxide

Answer 1

Answer:

1) NH4NO3 → N2O + 2H2O

2) MnO2 + 4 HCl → MnCl2 + 2H2O + Cl 2

3) 2Pb(N03)2 → 2PbO + 4NO2 + O2

4) Potassium + oxygen → Potassium oxide

2K + O2 → 2K2O

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