MCQOPTIONS
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| 1. |
Which is formed when fluorine react with hot and concentrated sodium hydroxide [CPMT 2000] |
| A. | \[{{O}_{2}}\] |
| B. | \[{{O}_{3}}\] |
| C. | NaO |
| D. | HF |
| Answer» B. \[{{O}_{3}}\] | |