1.

Consider (i)CH_(3) - undersetunderset(CH_(3))(|)oversetoverset(CH_(3))(|)C-Br, (ii) CH_(3) - undersetunderset(CH_(3))(|)CH-Br, (iii) CH_(3) -CH_(2)-CH_(2)Br The order of reactivity toward E2 reaction is

Answer»

`(i) GT (II) gt (III)`
`(ii) gt (i) gt(iii)`
`(ii) gt (iii) gt (i)`
`(iii) gt (ii) gt (i)`

ANSWER :A


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