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In a face centerd lattice of `X` and `YX` atoms are present at the corners while `Y` atom are at face centers .Then the formula of the compound isA. `XY_(3)`B. `X_(2)Y_(3)`C. `X_(3)Y`D. `XY` |
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Answer» Correct Answer - a For `X,8 xx (1)/(8) = 1` For `X, 6 xx (1)/(2) = 3` so `XY_(3)` |
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