MCQOPTIONS
Saved Bookmarks
| 1. |
The activation energy of a reaction is 50 kJ mol-1 and the value of rate constant at 300 K is 2.5 10-5 sec-1. What is the value of the frequency factor, A? |
| A. | 4228.53 s<sup>-1</sup> |
| B. | 3829.69 s<sup>-1</sup> |
| C. | 7596.45 s<sup>-1</sup> |
| D. | 6565.35 s<sup>-1</sup> |
| Answer» D. 6565.35 s<sup>-1</sup> | |