Question
$aMnO_4^{-} + bS_2O_3^{2-} + H_2O \rightarrow xMnO_2 + ySO_4^{2-} + zOH^{-}$ $a$ and $y$ are respectively the coefficients of $MnO_4^{-}$ and $SO_4^{2-}$.
$aMnO_4^{-} + bS_2O_3^{2-} + H_2O \rightarrow xMnO_2 + ySO_4^{2-} + zOH^{-}$ $a$ and $y$ are respectively the coefficients of $MnO_4^{-}$ and $SO_4^{2-}$.