MCQOPTIONS
Saved Bookmarks
| 1. |
A first order reaction is 50% completed in 1.26 × 1014 How much time would it takes for 100% completion? |
| A. | 1.26 × 1015 s |
| B. | 2.52 × 1014 s |
| C. | 2.52 × 1028 s |
| D. | Infinite |
| Answer» E. | |