A solution of is used for the reaction: S _2 O _3^ 2- + 2 MnO _4^- + H _2 O MnO _2 +…

CHEMISTRY · Subjective · AP · Chemistry · Chemical Reactions · Chemical Reactions

Problem

A solution of

0.1\,\text{M}\ \text{KMnO}_4

is used for the reaction:

\text{S}_2\text{O}_3^{2-} + 2\text{MnO}_4^- + \text{H}_2\text{O} \longrightarrow \text{MnO}_2 + \text{SO}_4^{2-} + \text{OH}^-

What volume of solution in mL will be required to react with

0.158\ \text{g}

\text{Na}_2\text{S}_2\text{O}_3