Question: Calculate (delta)H for the reaction CO (g) + 2H2(g) --> CH3OH (g) from the enthalpies of these reactions : 2C (s) + O2 (g) --> 2CO (g) (delta)H = -221.0kJ2C (s) + O2 (g) + 4H2 (g) --> 2CH3OH (g) (delta)h = -402.4kJ
Calculate (delta)H for the reaction CO (g) + 2H2(g) --> CH3OH (g) from the enthalpies of these reactions :
2C (s) + O2 (g) --> 2CO (g) (delta)H = -221.0kJ
2C (s) + O2 (g) + 4H2 (g) --> 2CH3OH (g) (delta)h = -402.4kJ
