`KMnO_4` reacts with `Na_2S_2O_3` in acidic, strongly basic and aqueous (neutral) media. `100mL`
Channel: Doubtnut
Date: 2020-08-02

`KMnO_4` reacts with `Na_2S_2O_3` in acidic, strongly basic and aqueous (neutral) media. `100mL` of `LMnO_4` reacts with 100 mL of 0.1 M `Na_2S_2O_3` in acidic, basic and neutral media.  Q. The molality (m) of `KMnO_4` in the acidic medium is (Density of `KMnO_4`) solution `=1.58^(-1)` `Mw(KMnO_4)=158gmol^(-1))`