Which of the following is not correct concerning substitution and elimination reactions of alkyl halides? (a) The electrophile replaces the leaving group. (b) Compounds containing electron-donating groups bonded to an sp3 hybridized carbon undergo substitution and elimination reactions. (c) The electronegative atom is replaced by another atom or group in substitution reactions. (d) (a) and (b)

Which of the following is not correct concerning substitution and elimination
reactions of alkyl halides?
(a) The electrophile replaces the leaving group.
(b) Compounds containing electron-donating groups bonded to an sp3 hybridized
carbon undergo substitution and elimination reactions.
(c) The electronegative atom is replaced by another atom or group in substitution
reactions.
(d) (a) and (b)
by

1 Answer

Answer :

(a) and (b)
by

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Why does benzene undergo electrophilic substitution reactions easily and nucleophilic substitutions with difficulty?

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