The non-reactivity of chlorine atom in `CH_(2)=CH-Cl` is due to :

the non-reactivity of chlorine atom in H_(2) C=CH-CI is due to :

Arrange the following in decreasing order of reactivity towards aqueous KOH. (i). CH_(2)=CH-Cl (ii). C_(6)H_(5)CH_(2)Cl (iii). CH_(2)=CH-CH_(2)Cl (iv). C_(2)H_(5)-Cl

It is difficult to break C-Cl bond in CH_2=CH-Cl due to ________

Arrange the following compounds in order of their reactivity towards S_N2 reaction (i) CH_3(CH_2)_(2)CH_2Cl (ii) (CH_3)_(2)CHCH_2CH_2Cl (iii) CH_3CH_2-overset(CH_3)overset(CH_3)overset(|)(CH)-CH_2Cl (iv) CH_3-underset(CH_3)underset(|)overset(CH_3)overset(|)(C )-CH_2Cl

In S_(N)2 reactions, the correct order of reactivity for the following compounds : CH_(3)Cl,CH_(3)CH_(2)Cl,(CH_(3))_(2)CHCland(CH_(3))_(3)C Cl is :

In S_(N)2 reaction, the correct order of reactivity for following compounds CH_(3)Cl,CH_(3)CH_(2)Cl,(CH_(3))_(2)CHCl,(CH_(3))_(3)C-Cl is