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The correct stability order of the follo...

The correct stability order of the following resonance structures is
`underset((I))(H_2C = overset(+)N = overset(-)(N)) underset((II))(H_2overset(+)C-N= overset(-)(N)) underset((III))(H_2overset(-)(C)-overset(+)N -=N) underset((IV))(H_2C overset(-)C-N = overset(+)(N))`

A

`I gt II gt IV gt III`

B

`I gt III gt II gt IV`

C

`II gt I gt III gt IV`

D

`III gt I gt IV gt II`

Text Solution

Verified by Experts

The correct Answer is:
B
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