[4" moles of "A" are mixed with "4" moles of "B" .At equilibrium for the reaction "A+B rightleftharpoons C+D,2],[" moles of "C" and "D" are formed.The equilibrium constant for the reaction will be "]

4 moles of A are mixed with 4 moles of B. At equilibrium for the raction A+BhArrC+D , 2 moles of C and D are formed. The equilibrium constant for the reaction will be

4 moles of A are mixed with 4 moles of B. At equilibrium for the raction A+BhArrC+D , 2 moles of C and D are formed. The equilibrium constant for the reaction will be

5 mole of X are mixed with 3 moles of Y. At equilibrium for the reaction, X + Y rarr Z 2 moles of Z are formed. The equilibrium constant for the reaction will be

5 mole of X are mixed with 3 moles of Y. At equilibrium for the reaction, X + Y rarr Z 2 moles of Z are formed. The equilibrium constant for the reaction will be

1.1 mole of A are mixed with 2.2 mole of B and the mixture is then kept in a 1 L vessel till the equilibrium : A+2B hArr 2C+D is reached. At equilibrium 0.2 moles of C are formed. The equilibrium constant for the reaction is :

1.1 moles of A are mixed with 2.2 moles of B and the mixture is kept in a one litre flask till the equilibrium A+ 2B hArr 2C + D is reached. At equilibrium, 0.2 moles of C are formed. The equilibrium constant of the reaction is

4 moles of A are mixed with 4 moles of B, when 2 moles of C are formed at equilibrium according to the reaction A+B hArr C+D . The value of equilibrium constant is