The equilibrium constant Kc for the reaction P4(g)⇌2P2 (g) is 1.4 at 400^∘C. Suppose that 3 moles of P 4 (g) and 2 moles of P2 (g) are mixed in 2 litre container at 400^∘C. What is the value of reaction quotient (Q c )? Find out the difference in number of angular nodes [...]