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How Many Calcium and Fluorine Ions Are There in the Fluorite

Question 163

Multiple Choice

How many calcium and fluorine ions are there in the fluorite unit cell shown below? How many calcium and fluorine ions are there in the fluorite unit cell shown below? A) 4 Ca<sup>2+</sup> and 2 F<sup>-2</sup> B) 4 Ca<sup>2+</sup> and 8 F<sup>-</sup> C) 2 Ca<sup>2+</sup> and 4 F<sup>-</sup> D) 2 Ca<sup>2+</sup> and 8 F<sup>-</sup> E) 4 Ca<sup>2+</sup> and 4 F<sup>-</sup>


A) 4 Ca2+ and 2 F-2
B) 4 Ca2+ and 8 F-
C) 2 Ca2+ and 4 F-
D) 2 Ca2+ and 8 F-
E) 4 Ca2+ and 4 F-

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