Sign In

JEE MAIN - Chemistry (2016 - 10th April Morning Slot - No. 1)

Observation of “Rhumann’s purple” is a confirmatory test for the presence of :
Reducing sugar
Cupric ion
Protein
Starch

Explanation

Ruhemann’s purple is ninhydrin.
JEE Main 2016 (Online) 10th April Morning Slot Chemistry - Biomolecules Question 142 English Explanation

Comments (0)

Advertisement