Which of the following is maximum reactive towards Lucas reagent?
`CH_(2)=CH-CH_(2)OH,CH_(3)-underset(OH)underset(|)(C)H-CH_(3),CH_(3)-CH_(2)-CH_(2)OH`
Correct Answer - C
`HIO_(4)` oxidises compounds containing two or more OH groups attached to adjacent carbon atoms or one OH and one carbonyl groups at adjacent carbon atoms or two...
Correct Answer - A
Reaction of an alkyl halide with `NH_(3)` is an example of nucleophilic substitution. As the bond strength order is `C-I lt C-Br lt C-Cl`. `R-I` reacts at...
`CH_(3)-CH_(2)-underset(CH_(3))underset(|)(C)H-Cl` is more reactive.
Because secondary carbocation formed in the slow step is more stable as compared to the primary carbocation in the other reaction.
Correct Answer - B
`CH_(3)-underset(D)underset(|)((C)H-underset(CH_(3))underset(|)overset(**)(C)-CH_(3)` (tertiary free radical) is maximum. Stable due to hyperconfiguration.