MCQOPTIONS
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| 1. |
Addition of catalyst in a system [MP PMT 1992] |
| A. | Increases equilibrium concentrations |
| B. | No effect on equilibrium concentrations |
| C. | Decreases equilibrium concentrations |
| D. | Increases rate of forward reaction and decreases rate of backward reaction |
| Answer» C. Decreases equilibrium concentrations | |