Using molar concentrations what is unit of Kc for the reaction? CH3OH(g) ⇌ CO(g) + 2H2(g): Using molar concentrations what is unit of Kc for the reaction? CH3OH(g) ⇌ CO(g) + 2H2(g): November 11, 2020 Category: Chapter 5 - Chemical Equilibrium (Level 1 and Level 2) , N Awasthi Physical Chemistry ,