1.

Potassium permagnate works as oxidising agent both in acidic and basic medium. In both state product obtained by \[KMn{{O}_{4}}\] is respestively [Kerala CET 2005]

A. \[MnO_{2}^{-}\] and \[M{{n}^{3+}}\]
B. \[M{{n}^{3+}}\] and \[M{{n}^{2+}}\]
C. \[M{{n}^{2+}}\] and \[M{{n}^{3+}}\]
D. \[Mn{{O}_{2}}\] and \[M{{n}^{2+}}\]
E. \[M{{n}^{2+}}\] and \[Mn{{O}_{2}}\]
Answer» E. \[M{{n}^{2+}}\] and \[Mn{{O}_{2}}\]


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