A solid has three types of atoms, such as \( X, Y \) and \( Z \). \( \mathrm{X} \) forms a FCC l....

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Question A solid has three types of atoms, such as \( X, Y \) and \( Z \). \( \mathrm{X} \) forms a FCC lattice with \( \mathrm{Y} \) atoms occupying all the tetrahedral voids and \( Z \) atoms occupying half the octahedral voids. The simplest formula of solid is
(A) \( \mathrm{X}_{2} \mathrm{Y}_{4} \mathrm{Z} \)
(B) \( \mathrm{XY}_{2} \mathrm{Z}_{4} \)
(C) \( \mathrm{X}_{4} \mathrm{Y}_{2} \mathrm{Z} \)
(D) \( \mathrm{X}_{4} \mathrm{YZ}_{2} \)📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



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