Question

H2 + NH3 + NO + NO2 + HNO3 + AgNO3​

Answer 1

N2+3H2<-->2NH3
4NH3+5O2--->4NO+6H2O
2NO+O2<-->2NO2
4NO2+2H2O+O2--->4HNO3
4HNO3(разбавленная)+3Ag--->3AgNO3+NO+2H2O
наверное будет так)

Answer 2

It seems like you've provided a chemical equation with some chemical compounds and reactants. To make sense of this equation, I'll try to balance it for you:

H2 + NH3 + NO + NO2 + HNO3 + AgNO3 → ??? (products)

To balance a chemical equation, you need to ensure that the number of each type of atom on the left side (reactants) is equal to the number on the right side (products). However, the equation you provided doesn't specify the products, so I can't balance it without knowing what the products are.

If you have a specific chemical reaction or set of reactants and products you'd like to balance, please provide more information, and I'll be happy to help you balance the equation.