A compound formed by elements X & Y, Crystallizes in a cubic structure – InterviewSolution

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1.	A compound formed by elements X & Y, Crystallizes in a cubic structure, where X is at the corners of the cube and Y is at six face centers. What is the formula of the compound ? If side length is 5Å, estimate the density of the solid assuming atomic weight of X and Y as 60 and 90 respectively.
Answer» ANSWER :`XY_(3)`, 4.38 G/`CM^(3)`

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