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प्रश्न
The correct order of increasing oxidizing power in the series
विकल्प
\[\ce{VO^+_2 < Cr2O^{2-}7 < MnO^-_4}\]
\[\ce{Cr2O^{2-}_7 < VO^+_2 < MnO^-_4}\]
\[\ce{Cr2O^{2-}_7 < MnO^-_4 < VO^+_2}\]
\[\ce{MnO^-_4 < Cr2O^{2-}_7 < VO^+_2}\]
उत्तर
\[\ce{VO^+_2 < Cr2O^{2-}7 < MnO^-_4}\]
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