1.

An ionic compound has a unit cell consisting of A ions at the corners of a cube, B ions on the centres of the faces of the cube but one axis of faces are missing,empirical formula for this compound would be (a) AB2 (b) A3B (c) AB (d) A2B

Answer» An ionic compound has a unit cell consisting of A ions at the corners of a cube, B ions on the centres of the faces of the cube but one axis of faces are missing,empirical formula for this compound would be (a) AB2 (b) A3B (c) AB (d) A2B


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