If the ratio of the radius of the cation to the anion in a 1:1 compound is 0.800,
A) The compound adopts the rock-salt structure.
B) The coordination number of the cation and anion are 6 and 6.
C) The compound adopts the same structure as calcium fluorite.
D) Each cation occupies one-half of the tetrahedral holes of each anion cube.
E) Each cation occupies all the cubic holes in the center of each anion cube.

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The Answer of If the ratio of the radius of the cation to the anion in a 1:1 compound is 0.800,
A) The compound adopts the rock-salt structure.
B) The coordination number of the cation and anion are 6 and 6.
C) The compound adopts the same structure as calcium fluorite.
D) Each cation occupies one-half of the tetrahedral holes of each anion cube.
E) Each cation occupies all the cubic holes in the center of each anion cube.

If the Ratio of the Radius of the Cation to the Anion