In a cubic packed structure of mixed oxides, the lattice is made up of – InterviewSolution

1.	In a cubic packed structure of mixed oxides, the lattice is made up of oxide ions, one fifth of tetrahedral voids are occupied by divalent X2+ ions, while one-half of the octahedral voids are occupied by trivalent ions Y3+, then the formula of the oxide is:
Answer» In a cubic packed structure of mixed oxides, the lattice is made up of oxide ions, one fifth of tetrahedral voids are occupied by divalent $X^{2 +}$ ions, while one-half of the octahedral voids are occupied by trivalent ions $Y^{3 +}$ , then the formula of the oxide is:

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