endothermic or exothermic

CH3OH(g) CO(g) 2 H2(g) H = 90.7 kJ
(a) Is the reaction exothermic or endothermic? exothermicendothermic (b) Calculate the amount of heat transferred when 35.0 g of CH3OH(g) are decomposed by this reaction at constant pressure.H = kJ (c) If the enthalpy change is 10.0 kJ, how many grams of hydrogen gas are produced? g (d) How many kilojoules of heat are released when 11.0 g of CO(g) reacts completely with H2(g) to form CH3OH(g) at constant pressure?H = kJ (e) Calculate E when 560.0 g of CH3OH(g) completely reacts at a constant temperature of 300 K and constant pressure of 0.95 atm. R = 8.314 J/mol*K and R = 0.08206 atm*L/mol*K kJ