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If a Face-Centered Cubic Unit Cell Has a Volume of 1.447

Question 42

Multiple Choice

If a face-centered cubic unit cell has a volume of 1.447 108 pm3 and the ions at the corners touch the ion on the face, what must be the ion's radius?


A) 186 pm
B) 388 pm
C) 4,243 pm
D) 125 pm
E) 1,050 pm

Correct Answer:

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