Reason out why equilibrium concentrations remain constant.

Define equilibrium constant of reaction.

In a reversible chemical reaction having two reactants in equilibrium, if the concentrations of reactants are doubled, then the equilibrium constant will :

For the equilibrium system : 2HCl(g)hArr H_(2)(g)+Cl_(2)(g) the equilibrium constant is 1.0xx10^(-5) . What is the concentration of HCl if the equilibrium concentration of H_(2) and Cl_(2) are 1.2xx10^(-3) M and 1.2xx10^(-4) M respectively ?

Give the relation between equilibrium constant of the reaction and standard potential of the cell.

For a which reaction does the equilibrium constant depend on the units of concentration?

Dissociation equilibrium constant of HI is 2.06xx10^(-2) at 458^(@)C . At equilibrium, concentrations of HI and I_(2) are 0.36M and 0.15M respectively. What is the equilibrium concentration of H_(2) at 458^(@)C .

In the system, A(g) + 2B(g) hArr C(g) starting from 0.276M of A and 0.552M of B, the equilibrium is attained. If equilibrium concentration of B is found to be 0.12 M, then equilibrium constant for the equilibrium is :