MCQOPTIONS
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| 1. |
Ultraviolet radiation from sunlight cause the reaction that produce [CPMT 1982, 83; MP PMT 1988; CBSE PMT 1990] |
| A. | Carbon monoxide |
| B. | Sulphur dioxide |
| C. | Ozone |
| D. | Fluorides |
| Answer» D. Fluorides | |