Question

Arrange the following carbocations in increasing order of stability and mention basis of the order suggested
(i) `overset(o+)(C)H_(3)" "`(ii) `CH_(3)overset(o+)(C)H_(2)" "`(iii) `CH_(3)overset(o+)(C)HCH_(3)" "`(iv) `CH_(3)-underset(CH_(3))underset(|)overset(o+)(C)-CH_(3)`

Answer 1

Number of `alpha-`hydrogen =No. of Hyperconjugation structure and higher its stability so `CH_(3)^(o+)ltCH_(3)CH_(2)^(o+)-underset(CH_(2))underset(|)overset(o+)(CH)ltCH_(3)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C^(o+))`