KcetGeneral Organic ChemistryKCET 2019MCQ+1 / -02019Resonance effect is not observed inA\(\mathrm{CH}_2=\mathrm{CH}-\mathrm{CH}=\mathrm{CH}_2\)B\(\mathrm{CH}_2=\mathrm{CH}-\mathrm{C} \equiv \mathrm{N}\)C\(\mathrm{CH}_2=\mathrm{CH}-\mathrm{Cl}\)D\(\mathrm{CH}_2=\mathrm{CH}-\mathrm{CH}_2-\mathrm{NH}_2\)Check AnswerClear SelectionReveal AnswerShow Explanation