The nature of oxides V₂O₃ and CrO is indexed as 'X' and 'Y' type respectively. The correct set of X and Y is :

1. A <table> <thead> <tr> <td>X = basic</td> <td></td> <td>Y = amphoteric</td> </tr> </thead> </table>
2. B <table> <thead> <tr> <td>X = amphoteric</td> <td></td> <td>Y = basic</td> </tr> </thead> </table>
3. C <table> <thead> <tr> <td>X = acidic</td> <td></td> <td>Y = acidic</td> </tr> </thead> </table>
4. D <table> <thead> <tr> <td>X = basic</td> <td></td> <td>Y = basic</td> </tr> </thead> </table> Correct answer

Solution

V₂O₃ basic<br><br>CrO basic

About this question

Subject: Chemistry · Chapter: d and f Block Elements · Topic: Properties of Transition Metals

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