Passage: Whenall the coefficients ina balancedchemical equationare multipliedbya constant factor X the equilibrium constant (originallyK) becomes K^J.Similarly,whenbalancedequations are addedtogether, the equilibrium constant for the combined process is equal to the product of the equilibrium constants for eachstep.Equilibrium constant of the reversedreactionis numericallyequal tothe reciprocal of the equilibrium constant of the original equation. Unit of K_p = ("atm")^(Deltan) , Unit of K_c =("mol" L^(-1))^(Deltan) Consider the reactions: (i) CO_((g))+H_2O_((g)) harr CO_(2(g))+H_(2(g)) , K_1 (ii) CH_(4(g))+H_2O_((g)) harr CO_((g))+3H_(2(g)) , K_2 (iii) CH_(4(g))+2H_2O_((g)) harr CO_(2(g))+4H_(2(g)) , K_3 Which of the following is correct ?

Passage: Whenall the coefficients ina balancedchemical equationare mu

1.	Passage: Whenall the coefficients ina balancedchemical equationare multipliedbya constant factor X the equilibrium constant (originallyK) becomes K^J.Similarly,whenbalancedequations are addedtogether, the equilibrium constant for the combined process is equal to the product of the equilibrium constants for eachstep.Equilibrium constant of the reversedreactionis numericallyequal tothe reciprocal of the equilibrium constant of the original equation. Unit of K_p = ("atm")^(Deltan) , Unit of K_c =("mol" L^(-1))^(Deltan) Consider the reactions: (i) CO_((g))+H_2O_((g)) harr CO_(2(g))+H_(2(g)) , K_1 (ii) CH_(4(g))+H_2O_((g)) harr CO_((g))+3H_(2(g)) , K_2 (iii) CH_(4(g))+2H_2O_((g)) harr CO_(2(g))+4H_(2(g)) , K_3 Which of the following is correct ?
Answer» `K_3=K_1//K_2` `K_3=K_1^2//K_2^3` `K_3=K_1K_2` `K_3=K_1sqrt(K_2)` SOLUTION :EQUATION a+b=c `:. K_(3)=K_(1).K_(2)`