In which of the following first resonating structure is more stable th

1.	In which of the following first resonating structure is more stable than the second ?
Answer» `Coverset(Theta)H_(2)-CH=OlarrrarrCH_(2)=CH-O^(Theta)` `Coverset(o+)H_(2)-O-CH_(3)larrrarrCH_(2)=overset(o+)O-CH_(3)` `CH_(2)=CH-NH_(2)larrrarrCoverset(Theta)H_(2)-CH=overset(o+)NH_(2)` `overset(o+)O-CH=CH_(2)larrrarrO=CH-overset(o+)CH_(2)` Answer :C

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