Consider the following equilibrium. 2 50, (g) + o2(g) - 2 so3 (8) is/are placed in a the equilibrium cannot be established when 1.0-l container (a) 0.25 mol so2 (g) and 0.25 mol o2 (g) (b) 0.75 mol so2 (g) (c) 0.25 mol so2 (g) and 0.25 mol so, (g) (d) 0.50 mol o2 (g) and 0.50 mol so; (g) (e) 1.0 mol so3 (8) the reaction temperature results