Which of the following pairs are resonance structures? I. CH3 and CH3 II. CH3 and CH3 III. CH3(01)

Which of the following pairs are resonance structures? I. CH3 and CH3 II. CH3 and CH3 III. CH3(01)

Video Screenshot Gallery: Iv Ch3

(iv) CH3 CH=CClCH3 Solution (iii) and (iv). In structures (i) and (ii).
Which of the following pairs are resonance structures? I. CH3 and CH3 II. CH3 and CH3 III. CH3
(i) conc. HNO3 1(ii)CCCNCc1ccccc1O(iii)(iv) CH3 CH(OH)CH3 CrO3 E..