The gas A2 in the left flask allowed to react with gas B2 present in right flask as A2(g)+B2(g)⇔2AB(g),Kc=4 at 27^∘C. What is the concentration of AB when equilibrium is established ? Kc=4 at 27^∘C. What is the concentration of AB when equilibrium is established ? The gas A2 in the left flask allowed to [...]