Heat Transfer!! Consider the following reaction: CH3OH(g) -> CO(g) + 2H2(g) Change in H= +90.7 kJ (a) Calculate the amount of heat transfered when 45.0 g of CH3OH(g) are decomposed by this reaction at constant pressure. (in kJ) (b) If the enthalpy change is 14.0 kJ, how many grams of hydrogen gas are produced? (in g) (c) How many kilojoules of heat are released when 12.0 g of CO(g) reacts completely with H2 (g) to form CH2OH(g) at constant pressure. (in kJ) PLEASE HELP!!!