JEE MAIN - Chemistry (2023 - 1st February Evening Shift - No. 5)
Given below are two statements :
Statement I : Sulphanilic acid gives esterification test for carboxyl group.
Statement II : Sulphanilic acid gives red colour in Lassigne's test for extra element detection.
In the light of the above statements, choose the most appropriate answer from the options given below :
Both Statement I and Statement II are correct
Statement I is correct but Statement II is incorrect
Both Statement I and Statement II are incorrect
Statement I is incorrect but Statement II is correct
Explanation
Sulphanilic acid is p-amino benzene sulphonic acid
Since it contain both N and S so it give red colour in Lassaigne's test.
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