Question

[ 3] Q.1(b) Balance the following equations. 1. HNO3 NO2 + H2O+ O2​

Answer 1

Answer:

4NO2 + 2H2O + O2 ---> 4HNO3

Answer 2

The answer is:-

4HNO3 ------> 4NO2 + 2H2O + O2

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