In a reaction `A+Bharr C+D` the concentrations of A,B,C and D in (moles/litre) are 0.5, 0.8, 0.4 and 1.0 respectively. The equillibrium constant is

In a reaction A + B hArrC + D , the concentration of A, B, C and D (in moles/litre) are 0.5, 0.8, 0.4 and 1.0 respectively. The equilibrium constant is

In the reversible reaction A + B hArr C + D, the concentration of each C and D at equilobrium was 0.8 mole/litre, then the equilibrium constant K_(c) will be

The half-life for a reaction at initial concentration of 0.5 and 1.0 "mole litre"^(-1) are 200 sec and 100 sec respectively. The order of the reaction is

In an experiment the equilibrium constant for the reaction A+BhArr C+D is K_(C) when the initial concentration of A and B each is 0.1 mole. Under similar conditions in an another experiment if the initial concentration of A and B are taken to be 2 and 3 moles respectively then the value of equilibrium constant will be