Get an Answer ΔH = -174 kcal/mol (-728 kJ/mol) methanol for the process. Smart Writing ServicesOctober 25, 2017 10:41 amOctober 25, 2017 Previous ArticleThe melting of solid ice to give liquid water has ΔH = + 1.44 kcal/molNext ArticleThe concentration of PCl3(g) is increased to 1.2 M, disrupting equilibrium.