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 S_(N)l reaction is

Consider (I) CH_(3) - undersetunderset(CH_(3))(|)oversetoverset(CH_(3)

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 S_(N)l 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