MnO4- is a good oxidising agent in different media where it changes to arrow Mn2 + arrow MnO42 - arrow MnO2 arrow Mn2O3 The oxidation number of Mn correspondingly reduces by

Question

MnO4- is a good oxidising agent in different media where it changes to arrow Mn2 + arrow MnO42 - arrow MnO2 arrow Mn2O3 The oxidation number of Mn correspondingly reduces by (A) -1,-3,-4,-5 (B) -5,-4,-3,-2 (C) -5,-1,-3,-4 (D) -2,-6,-4,-3

Tardigrade Admin · Accepted Answer

Q. $M n O_{4}^{-}$ is a good oxidising agent in different media where it changes to

$\to M n^{2 +}$

$\to M n O_{4}^{2 -}$

$\to M n O_{2}$

$\to M n_{2} O_{3}$

The oxidation number of Mn correspondingly reduces by

$- 1, - 3, - 4, - 5$

$- 5, - 4, - 3, - 2$

$- 5, - 1, - 3, - 4$

$- 2, - 6, - 4, - 3$

Q. MnO4−​ is a good oxidising agent in different media where it changes to →Mn2+ →MnO42−​ →MnO2​ →Mn2​O3​ The oxidation number of Mn correspondingly reduces by

−1,−3,−4,−5

−5,−4,−3,−2

−5,−1,−3,−4

−2,−6,−4,−3

Q. $M n O_{4}^{-}$ is a good oxidising agent in different media where it changes to

$\to M n^{2 +}$

$\to M n O_{4}^{2 -}$

$\to M n O_{2}$

$\to M n_{2} O_{3}$

The oxidation number of Mn correspondingly reduces by

$- 1, - 3, - 4, - 5$

$- 5, - 4, - 3, - 2$

$- 5, - 1, - 3, - 4$

$- 2, - 6, - 4, - 3$