When the rate of the forward reaction is equal to the rate of the backward reaction,the state is known as.......

When the rate of the forward reaction becomes equal to the rate of the backward reaction,this state is termed as:

$2 \ HI_{(g)} \rightleftharpoons H_{2(g)} + I_{2(g)}$
The equilibrium constant of the above reaction is $6.4$ at $300 \ K$. If $0.25 \ mol$ each of $H_{2}$ and $I_{2}$ are added to the system,the equilibrium constant will be

Chemical equilibrium is dynamic in nature because

In the equilibrium $CH_3COOH + H_2O \rightleftharpoons CH_3COO^{-} + H_3O^{+}$,the equilibrium constant may change when:

For the equilibrium process $H_2O_{(\ell)} \rightleftharpoons H_2O_{(g)}$ at $1 \, \text{atm}$ and $373 \, K$,which of the following is true?