Question

Balance the given chemical equation.
Fe(s)+H2O(g)=Fe3O4(s)+H2(g)​

Answer 1

Answer:

While balancing chemical equations, stoichiometric coefficients(the total number of molecule of he element in a chemical reaction) assigned in a manner that balances the total number of atoms of an element on the reactant side i.e. left side and product side i.e. the right side .so, the equation formed will be

3Fe + 4H2O = Fe3O4 + 4H2