Balance the following chemical equation. Fe(s) +H2O(g) = Fe3O4 + H2(g) MnO2 + HCL = MnCl2 + Cl2 + H2O HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O Answer : 3 Fe(s) +4H2O(g) Fe3O4 + 4H2(g) MnO2 + 4HCL MnCl2 + Cl2 + 2H2O 2HNO3 + Ca(OH)2 2Ca(NO3)2 +2H 2O check the balanced equation , if any mistake , please mention it Share with your friends Share 4 Jainabbee Abid Shaikh answered this 2 View Full Answer