M.Sc. Chemistry (PU-CET P.G) 2016 Panjab University Entrance Exam With Answers

Practice Mode:
69.

Indicator used in the titration of acidified KMnO4 with ferrous sulphate is :

A: Phenolphthalein
B: Methyl orange
C: Starch
D: None of A, B, C

The answer is: D