Chemistry · d- and f-Block Elements
Choose the correct option regarding the acidic/basic nature of the transition metal oxides Mn2O7, CrO3, and V2O5 from the following:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Mn2O7, CrO3, and V2O5 are all basic.
- 2V2O5 is acidic while CrO3 and Mn2O7 are basic.
- 3CrO3 is acidic while Mn2O7 and V2O5 are basic.
- 4Mn2O7, CrO3, and V2O5 are all acidic (though V2O5 is amphoteric, it is predominantly acidic).✓
Correct answer
Mn2O7, CrO3, and V2O5 are all acidic (though V2O5 is amphoteric, it is predominantly acidic).
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