In the reaction between moist SO 2 and acidified permangan...

SO 2 is reduced to S \(\mathrm{MnO}_4^{-}\) is oxidised to MnO 4

SO 2 is reduced to H 2 S \(\mathrm{MnO}_4^{-}\) is oxidised to MnO 4

In the reaction between moist SO₂ and acidified permanganate solution :

SO₂is oxidised to \(\mathrm{SO}_4^{2-}\)

\(\mathrm{MnO}_4^{-}\) is reduced to Mn²⁺

SO₂ is reduced to S

\(\mathrm{MnO}_4^{-}\) is oxidised to MnO₄

SO₂ is oxidised to \(\mathrm{SO}_3^{2-}\)

\(\mathrm{MnO}_4^{-}\) is reduced to MnO₂

SO₂ is reduced to H₂S

\(\mathrm{MnO}_4^{-}\) is oxidised to MnO₄