Published by:
CGP EDU Academic Team
Published on: August 23, 2026
Given below are two statements:
Statement I: Griss-Ilosvay test is used for the detection of nitrite ion, which involves the use of sulphanilic acid and 
-naphthylamine reagent.
Statement II: In the above test, sulphanilic acid is diazotized by the acidified nitrite ion, which on further coupling with 
-naphthylamine forms an azo-dye.
In the light of the above statements, choose the correct answer from the options given below
Text Solution
Verified by ExpertsThe correct answer is:
B
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