Question:
The order of reactivities of methyl halide in the formation of Grignard reagent is:
The order of reactivities of methyl halide in the formation of Grignard reagent is:
Updated On: Aug 1, 2022
- $ C{{H}_{3}}Cl>C{{H}_{3}}Br>C{{H}_{3}}I $
- $ C{{H}_{3}}I>C{{H}_{3}}Br>C{{H}_{3}}Cl $
- $ C{{H}_{3}}Br>C{{H}_{3}}I>C{{H}_{3}}Cl $
- $ C{{H}_{3}}Br>C{{H}_{3}}Cl>C{{H}_{3}}I $
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The Correct Option is B
Solution and Explanation
Order of electro negativities of halogens are:
$ F>Cl>Br>I $
Hence, the order of reactivities of methyl halide in the formation of Grignard reagent is $
CH_3I > CH_3Br > CH_3Cl$
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