Assertion (A): - $N O_{2}$ group is benzene ring deactivating and m - directing group

Reason (R): - $N O_{2}$ group with draws electron density from benzene ring and makes ortho and para positions more electron deficient than meta position

A and R are true and R is the correct explanation of A

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A and R are true and R is not the correct explanation of A

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A is true, R is false

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A is false but R is true

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Solution

The correct option is A
A and R are true and R is the correct explanation of A

The Meta directing nature of Nitro group can be seen through its resonance structures:

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Similar questions

Assertion (A): - $N O_{2}$ group is benzene ring deactivating and m - directing group

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Assertion (A): - NO2 group is benzene ring deactivating and m - directing group Reason (R): - NO2 group with draws electron density from benzene ring and makes ortho and para positions more electron deficient than meta position

The correct option is A A and R are true and R is the correct explanation of A The Meta directing nature of Nitro group can be seen through its resonance structures:

Assertion (A): - $N O_{2}$ group is benzene ring deactivating and m - directing group

Reason (R): - $N O_{2}$ group with draws electron density from benzene ring and makes ortho and para positions more electron deficient than meta position

The correct option is A
A and R are true and R is the correct explanation of A

The Meta directing nature of Nitro group can be seen through its resonance structures: