Calculate the standard molar enthalpy change of each

Last updated: 7/10/2022

Calculate the standard molar enthalpy change of each equation by giving the step-by-step solution. 1) H2(g) + 1/2 O2(g) ==> H2O(I) ΔH= -286 kJ 2) HCl(aq) + N ==> aOH(aq) + NaCl(aq) + H2O(I) + 58 kJ 3) C6H12O6 + 6H2O ==> 6H2 + 6CO2 ΔH= -627 kJ 4) 6CO2 + 6H2O + 2803 kJ ==> C6H12O6 + 6H₂O 5) CaCO3 +178kJ ==> CO2 + CaO