In a solid oxide ions are arranged in ccp. Cation a occupy one sixth of octahedral void and cation b occupy one third of octahedral voids. What is the formula of the compound
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Answer:
Explanation:
There are four octahedral in a CCP.
Cation occupies 1/6 of octahedral.
So, there are 4*1/6 = 2/3 of the A in unit cell
and 4*1/3 of B in the unit cell of unit cell
So the formula is
Hence the formula is
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