1
In a metal deficient oxide sample, MXY2O4 (M and Y are metals), M is present in both +2 and +3 oxidation states and Y is in +3 oxidation state. If the fraction of M2+ ions present in M is 13, the value of X is .
- 0.25
- 0.33
- 0.67
- 0.75
JEE Advanced 2024 Paper 2