Year: 2018
Topic: Haloalkanes and Haloarenes
Time :
1.
In the reaction, the electrophile involved is
(1). Dichlorocarbene (\(\text{:CCl}_2\))
(2). Dichloromethyl anion (\(\text{C}^+\text{HCl}_2\))
(3). Formyl cation (\(\text{C}^+\text{HO}\)
(4). Dichloromethyl cation (\(\text{C}^+\text{HCl}_2\))
