MCQOPTIONS
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MCQOPTIONS
| 1. |
Which process is involved in N2 fixation from air? |
| A. | Wisconsin process |
| B. | 2 NaNO<sub>3</sub> + H<sub>2</sub>SO<sub>4</sub> process |
| C. | Ammonia oxidation process |
| D. | Fission fragments process |
| Answer» B. 2 NaNO<sub>3</sub> + H<sub>2</sub>SO<sub>4</sub> process | |