1.

Assertion (A) : Picric acid does not contain -COOH groups. Reason (R) : Picric acid is trihydric trinitrophenol.

Answer»

Both A and R are true and R is the CORRECT EXPLANATION of A.
Both A and R are true and R is not a correct explanation of A.
A is true but R is false.
A is false but R is true.

Answer :B


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