MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the equilibrium constant of the following reaction: 4NH3 + 5O2 4NO + 6H2O? |
| A. | [NO][H<sub>2</sub>O]/[NH<sub>3</sub>][O<sub>2</sub>] |
| B. | [C]<sup>c</sup>[D]<sup>d</sup>/[A]<sup>a</sup>[B]<sup>b</sup> |
| C. | [NO<sub>4</sub>[H<sub>2</sub>]<sup>6</sup>/NH<sub>3</sub>]<sup>4</sup>[O<sub>2</sub>]<sup>5</sup> |
| D. | [NO]<sup>4</sup>[H<sub>2</sub>O]<sup>6</sup>/[NH<sub>3</sub>]<sup>4</sup>[O<sub>2</sub>]<sup>5</sup> |
| Answer» E. | |