Mark the correct statement in a reversible reaction.

  • A
    The catalyst catalyses the forward reaction.
  • B
    The catalyst catalyses the backward reaction.
  • C
    The catalyst influences the direct and the reverse reaction to the same extent.
  • D
    The catalyst increases the rate of forward reaction and decreases the rate of backward reaction.

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Similar Questions

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:

Among the following,the correct statement about the chemical equilibrium is

Stability of reactant will be maximum for which value of $K$?

For the equilibrium, $H_{2}O_{(l)} \rightleftharpoons H_{2}O_{(g)},$ which of the following is correct?

What is vapour pressure? Explain the statement: "In an open vessel,the rate of vaporization is constant,yet equilibrium is not established."

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