MCQOPTIONS
Saved Bookmarks
| 1. |
A catalyst increases the rate of reaction because it [EAMCET 1992] |
| A. | Increases the activation energy |
| B. | Decreases the energy barrier for reaction |
| C. | Decreases the collision diameter |
| D. | Increases the temperature coefficient |
| Answer» C. Decreases the collision diameter | |