+ *10.2.2. Calculate the standard heat of reaction for the following reactions: a. CO2(g) + H2(g) CO(g) + H2O(1) b. CaO(s) + 2MgO(s) + 4H2O(l) 2Ca(OH)2(s) + 2Mg(OH)2(s) c. Na SO4(s) + C(s) Na SO3(s) + CO(9) d. NaCl(s) + H2SO4(1) NaHSO4(s) + HCl(g) e. NaCl(s) + 2802(g) + 2H2O(1) + O2(g) 2Na2SO4(s) + 4HCl(g) f. SO2(g) + 1202(g) + H2O(l) H2SO4(1) g. N2(g) + O2(g) 2NO(g) h. Na2CO3(s) + 2Na2S(s) + 4SO2(g) - 3Na2S2O3(s) + CO2(g) i. CS (1) + Cl2(g) S,C1,(1) + CCI (1) CH_(g) + HCl(g) CH CH CI(g) j. ethylene ethyl chloride CH,OH(g) + 1,02(g) H,CO(g) + H2O(g) k. methyl alcohol formaldehyde C,H,(g) + H2O(1) + CHCHO(1) 1. acetylene acetaldehyde n-C H.(g) CH (g) + CH.(g) m. butane ethylene ethance +