MCQOPTIONS
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| 1. |
Pick out the correct statement? |
| A. | Reactions with high activation energies are very temperature sensitive |
| B. | Chemical equilibrium is a static state |
| C. | A photochemical reaction is catalysed by light |
| D. | A chemical reaction occurs when the energy of the reacting molecule is less than the activation energy of the reaction |
| Answer» B. Chemical equilibrium is a static state | |