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With proper reasoning, arrange the follo...

With proper reasoning, arrange the following resonance structures in order of decreasing stability.
I. `H_(2)C = overset(+)(N)=N^(-)` II. `H_(2)overset(+)(C)-N = N^(-)` III. `H_(2)C^(-) - overset(+)(N) -= N` IV. `H_(2)C^(-) - N = N^(+)`

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To determine the stability of the given resonance structures, we will analyze each structure based on key factors that influence resonance stability: the presence of formal charges, the electronegativity of atoms bearing charges, and the overall charge distribution. ### Step-by-Step Solution: 1. **Identify the Resonance Structures**: - I. `H2C = overset(+)(N)=N^(-)` - II. `H2overset(+)(C)-N = N^(-)` - III. `H2C^(-) - overset(+)(N) -= N` ...
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Arrange the following radicals in decreasing order of their stability. (I) overset(*)(C)H_(3) (II) CH_(3)-overset(*)(C )H_(2) (III)

The correct stability order of the following resonance structures is (I)H_(2)C = overset(+)N = overset(-)N" "(II)H_(2)overset(+)C - N = overset(-)N (III)H_(2)overset(-)C - overset(+)N = N" "(IV)H_(2)overset(-)C - N = overset(+)N

Arrange the following resonating structures in order of increasing stability underset((I))(CH_(2)=overset(+)(N)=overset(-)(N))" "underset((II))(H_(2)overset(+)(C)=N=overset(-)(N))" "underset((III))(H_(2)overset(-)(C)-overset(+)(N) equiv N)" "underset((IV))(H_(2) overset(-)(C)-N=overset(+)(N))

Give the stability of the following resonance structures (a) H_(2)C = overset(o+)N =overset(Θ) (b) H_(2)overset(o+)C -N =overset(Θ)N (c ) H_(2)overset(Θ)C -overset(o+)N -= N (d) H_(2) overset(Θ)C - N = overset(o+)N .

The correct order of stabilities of the following resonance structures is : (I) H_2 C = overset (oplus) N = overset (Ө) N (II) H_2 overset (oplus) C - N = overset (Ө) N (III) H_2 overset (Ө) C - overset (oplus) N -= N (IV) H_2 overset (Ө) C - N = overset (oplus) N .

The correct stability order of the following resonance structrue is : H_2 C = overset (+)(N) = overline(N) H_2 overset (+)C = (N) = overline(N) H_2overline( C) - overset (+) (N) -= N H_2overline( C) - overset (+) (N) -= N .

Rank the following compounds in the order of decreasing reactivity for bromination C_(6) H_(5) - overset(o+)N Me _(3), C_(6)H_(5) - CH_(2) - overset(o+) N Me_(3) , C_(6)H_(5)- NMe_(2), C_(6)H_(5)- CH_(3)

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