MCQOPTIONS
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MCQOPTIONS
| 1. |
The equilibrium constant for the reaction of nitrogen and hydrogen to give ammonia is 0.95 at 745 K. The balanced equilibrium equation is as follows:N2(g)+3H2(g) 2NH3(g) |
| A. | nWhat is K<sub>p</sub> for this reaction at the same temperature? |
| B. | 2.54 10<sup>-4</sup> |
| C. | 3.85 10<sup>-4</sup> |
| D. | 4.27 10<sup>-4</sup> |
| E. | 3.73 10<sup>-4</sup> |
| Answer» B. 2.54 10<sup>-4</sup> | |