Identify the correct order of reactivity for the following pairs towards the respective mechanism.(A) (B) (C) Electrophilic substitution (D) Nucleophilic substitution Choose the correct answer from the options given below:
(B), (C) and (D) only
(A), (B) and (D) only
(A), (B), (C) and (D)
(A), (C) and (D) only