Write the equations for the reactions between nitric acid and KOH, Fe (OH) 2, FeO, Fe2O3.

univerkov | December 7, 2020 | education

1) HNO3 + KOH = KNO3 + H2O
2) 4HNO3 + Fe(OH)2 = Fe(NO3)3 + NO2 + 3H2O
3) 4HNO3 + FeO = Fe(NO3)3 + NO2 + 2H2O
4) 6HNO3 Fe2O3 = 2Fe(NO3)3 + 3H2O

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