Question

Question :- An ionic compound has a unit cell consisting of A ions at the corners of a cube and B ions on the centres of faces of cube . the empirical formula for this compound would be . [IIT 2005] ​

Answer 1

Hey !

Solution :- Number of A ions in the unit cell = 1/8× 8 = 1

Number of B ions in the unit cell = 1/2×6 = 3

Hence, empirical formula of compound = AB3

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Hope it helps you !!

@Rajukumar111 ✔

Answer 2

Answer:

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