1.

Assertion(A): Nitrobenzene cannot be prepared from bromo benzene by action of ethanolic solutioin of potassium nitrite. Reason(R):The bromine directly attached to thebenzene ring cannot be cleaved easily.

Answer»

Both A and R are correct and r is EXPLAINS A
Both A and R but R is WRONG
A is correct but R is wrong
A is wrong but R is correct

Answer :A


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