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प्रश्न
The correct order of increasing oxidizing power in the series
विकल्प
\[\ce{VO^+_2 < Cr2O^{2-}7 < MnO^-_4}\]
\[\ce{Cr2O^{2-}_7 < VO^+_2 < MnO^-_4}\]
\[\ce{Cr2O^{2-}_7 < MnO^-_4 < VO^+_2}\]
\[\ce{MnO^-_4 < Cr2O^{2-}_7 < VO^+_2}\]
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उत्तर
\[\ce{VO^+_2 < Cr2O^{2-}7 < MnO^-_4}\]
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संबंधित प्रश्न
Which one of the following ions has the same number of unpaired electrons as present in V3+?
The magnetic moment of Mn2+ ion is ____________.
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Complete the following.
\[\ce{MnO^2-_4 + H^+ ->?}\]
What are interstitial compounds?
Explain briefly how +2 states become more and more stable in the first half of the first-row transition elements with increasing atomic numbers.
Explain the variation in `"E"_ ("M"^(3+)//"M"^(2+))^0` 3d series.
The `"E"_("M"^(2+)//"M")^0` value for copper is positive. Suggest a possible reason for this.
Describe the variable oxidation state of 3d series elements.
Which metal in the 3d series exhibits +1 oxidation state most frequently and why?
