For, a reaction, net rate is (dx/dt) = k[A]2[B]-2 - k'[C] then, select the correct statement (*).
(a) - d[A]2/dt = d[B]2/dt = d[C]/dt is the relation among different rates
(b) 2A ⇋ 2B + C is the required reaction
(c) Both (a) and (b) are correct
(d) of the above is correct
