M.Sc. Bio-Physics (PU-CET P.G) 2019 Panjab University Entrance Exam With Answers

Practice Mode:
61.

Which among the following is the simplest method to estimate the concentration of glycerol in an aqueous solution of glycerol?

A: UV absorption spectroscopy
B: Gas chromatography
C: pH measurement
D: Viscosity measurement

The answer is: D