In which of the following reactions, the concentration of reactant is equal to concentration of product at equilibrium: (K = equilibrium constant)

Question

In which of the following reactions, the concentration of reactant is equal to concentration of product at equilibrium: (K = equilibrium constant) (A)  AB;K=0.01  (B)  RP;K=1  (C)  XY;K=10  (D)  LJ;K=0.025

Tardigrade Admin · Accepted Answer

Concentration of reactant and product becomes equal at equilibrium only when the value of equilibrium constant is one. underset(R) mathop textReactant underset(P) mathop textProduct Kc=([Product]/[Reactant]) If the concentration of both reactants and products becomes equal, then the value of Kc=1.

Q. In which of the following reactions, the concentration of reactant is equal to concentration of product at equilibrium: (K = equilibrium constant)

$A B; K = 0.01$

$RP; K = 1$

$X Y; K = 10$

$L J; K = 0.025$

Concentration of reactant and product becomes equal at equilibrium only when the value of equilibrium constant is one. $(R) Reactant (P) Product$ $K_{c} = \frac{[ P ro d u c t ]}{[ R e a c t an t ]}$ If the concentration of both reactants and products becomes equal, then the value of $K_{c} = 1.$

Q. In which of the following reactions, the concentration of reactant is equal to concentration of product at equilibrium: (K = equilibrium constant)

AB;K=0.01

RP;K=1

XY;K=10

LJ;K=0.025

Concentration of reactant and product becomes equal at equilibrium only when the value of equilibrium constant is one. (R)Reactant​(P)Product​ Kc​=[Reactant][Product]​ If the concentration of both reactants and products becomes equal, then the value of Kc​=1.

$A B; K = 0.01$

$RP; K = 1$

$X Y; K = 10$

$L J; K = 0.025$

Concentration of reactant and product becomes equal at equilibrium only when the value of equilibrium constant is one. $(R) Reactant (P) Product$ $K_{c} = \frac{[ P ro d u c t ]}{[ R e a c t an t ]}$ If the concentration of both reactants and products becomes equal, then the value of $K_{c} = 1.$