A crystal is made up of particles A. B and C. A forms fcc packing, B o – InterviewSolution

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1.	A crystal is made up of particles A. B and C. A forms fcc packing, B occupies all octahedral voids and C occupies all tetrahedral voids. If all the particles along one body diagonal are removed, then the formula of the crystal would be
Answer» `ABC_2` `A_2 B C_2` `A_8 B_4 C_5` `A_5 B_4 C_8` ANSWER :D

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