COCl2 gas dissociates according to the equation, COCI2 (g) = CO(g) + C12(g). When heated to 700 K the density of the gas mixture at 1.16 atm and at equilibrium is 1.16 g/litre. The degree of dissociation of COCl2, at 700 K is : at 700 K is : COCI2 (g) = CO(g) + C12(g). [...]
