MCQOPTIONS
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MCQOPTIONS
| 1. |
At 4000 K what happens to the gas? |
| A. | Oxygen is dissociated completely |
| B. | Nitrogen is dissociated completely |
| C. | Oxygen is dissociated completely, nitrogen begins to dissociate |
| D. | Ionization of both oxygen and nitrogen |
| Answer» D. Ionization of both oxygen and nitrogen | |