\( \mathrm{MnO}_{4}^{2-} \) (1 mole) in neutral aq. medium disproportionates to:
(AIIMS 2003)
(a...
\( \mathrm{MnO}_{4}^{2-} \) (1 mole) in neutral aq. medium disproportionates to:
(AIIMS 2003)
(a) \( 2 / 3 \) mole of \( \mathrm{MnO}_{4}^{-} \)and \( 1 / 3 \) mole of \( \mathrm{MnO}_{2} \)
\( P \)
(b) \( 1 / 3 \) mole of \( \mathrm{MnO}_{4}^{-} \)and \( 2 / 3 \) mole of \( \mathrm{MnO}_{2} \)
W
(c) \( 1 / 3 \) mole of \( \mathrm{Mn}_{2} \mathrm{O}_{7} \) and \( 1 / 3 \) mole of \( \mathrm{MnO}_{2} \)
(d) \( 2 / 3 \) mole of \( \mathrm{Mn}_{2} \mathrm{O}_{7} \) and \( 1 / 3 \) mole of \( \mathrm{MnO}_{2} \)
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