MCQOPTIONS
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| 1. |
A catalyst is a substance which [NCERT 1981; CPMT 1996] |
| A. | Alters the equilibrium in a reaction |
| B. | Is always in the same phase as the reactants |
| C. | Participates in the reaction and provides easier pathway for the same |
| D. | Does not participate in the reaction but speeds it up |
| Answer» E. | |