In the equilibrium, $H_{2} + I_{2} \rightleftharpoons 2 HI$, if at a given temperature the concentrations of the reactants are increased, the value of the equilibrium constant, $K_{C}$, will

Which of the following is not a characteristic property of chemical equilibrium?

Mark the correct statement in a reversible reaction.

Explain liquid-vapour equilibrium.

The equilibrium constant for the reaction $N_{2(g)} + O_{2(g)} \rightleftharpoons 2NO_{(g)}$ is $4 \times 10^{-4}$ at $2000 \ K$. In the presence of a catalyst,equilibrium is attained ten times faster. Therefore,the equilibrium constant in the presence of the catalyst at $2000 \ K$ is:

For the reaction $2HI_{(g)} \rightleftharpoons H_{2(g)} + I_{2(g)}$,the equilibrium constant $K$ at room temperature is $2.85$,and at $698 \ K$ it is $1.4 \times 10^{-2}$. This indicates that: