A `0.1097 g` sample of `As_(2)O_(3)` requried `26.10 mL` of `KMnO_(4)` solution for its titration.
Channel: Doubtnut
Date: 2020-01-19

A `0.1097 g` sample of `As_(2)O_(3)` requried `26.10 mL` of `KMnO_(4)` solution for its titration. The molarity of `KMnO_(4)` solution is molarity `=0.017 M~~0.018`