Given below are two statements:Statement I: O | vedclass

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(C) Statement $I$: Alkyl groups exhibit an electron-donating effect ($+I$ effect). Since carbanions are electron-rich species, the presence of electro

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Statement $I$ is correct but Statement $II$ is incorrect

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(C) Statement $I$: Alkyl groups exhibit an electron-donating effect ($+I$ effect). Since carbanions are electron-rich species, the presence of electron-donating groups destabilizes them. As the number of alkyl groups increases, the $+I$ effect increases, leading to decreased stability. Thus, the order of stability is $CH_3^- > 1^\circ > 2^\circ > 3^\circ$. Statement $I$ is correct.Statement $II$: Allyl and benzyl carbanions are primarily stabilized by the delocalization of the negative charge through resonance. The inductive effect plays a minor role compared to resonance. Therefore, Statement $II$ is incorrect.

Given below are two statements:
Statement $I$: On the basis of inductive effect, the order of stability of alkyl carbanions is $CH_3^- > CH_3CH_2^- > (CH_3)_2CH^- > (CH_3)_3C^-$.
Statement $II$: Allyl and benzyl carbanions are more stabilised by inductive effect and not by resonance effect.

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Given below are two statements:Statement $I$: On the basis of inductive effect, the order of stability of alkyl carbanions is $CH_3^- > CH_3CH_2^- > (CH_3)_2CH^- > (CH_3)_3C^-$.Statement $II$: Allyl and benzyl carbanions are more stabilised by inductive effect and not by resonance effect.