Which of the following statements are correct ?A. `R - overset(+)(C) = overset(..)(O):` and `R - C -= overset(+)(O):` are resonance structuresB. Methyl carbanion is both isostructural and isoelectronic with ammoniaC. In `overset(4)(C)H_(2)=overset(3)(C)H - overset(2)(C)H=overset(1)(O)`, nucleophilic centre is position 4 while electrophilic centre position 1.D. `SnCl_(4)` acts as an electrophile

Which of the following statements are correct ?A. `R - overset(+)(C) =

1.	Which of the following statements are correct ?A. `R - overset(+)(C) = overset(..)(O):` and `R - C -= overset(+)(O):` are resonance structuresB. Methyl carbanion is both isostructural and isoelectronic with ammoniaC. In `overset(4)(C)H_(2)=overset(3)(C)H - overset(2)(C)H=overset(1)(O)`, nucleophilic centre is position 4 while electrophilic centre position 1.D. `SnCl_(4)` acts as an electrophile
Answer» Correct Answer - A::B::C::D

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