Write in ascending order of stability of 1^{c | vedclass

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(A) The stability of carbocations and free radicals is primarily determined by the inductive effect and hyperconjugation. Both carbocations and free r

Vedclass · Accepted Answer

$1^{\circ} < 2^{\circ} < 3^{\circ}$

Vedclass · Answer

(A) The stability of carbocations and free radicals is primarily determined by the inductive effect and hyperconjugation. Both carbocations and free radicals are electron-deficient species. Alkyl groups are electron-donating groups ($+I$ effect) and they also provide stability through hyperconjugation. As the number of alkyl groups attached to the central carbon atom increases,the stability increases. Therefore,the order of stability is $1^{\circ} < 2^{\circ} < 3^{\circ}$.

Write in ascending order of stability of $1^{\circ}$,$2^{\circ}$ and $3^{\circ}$ carbocations and free radicals.

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