A Metal Crystallizes in a Face-Centered Cubic Lattice $\times$ 10⁷ Pm³
B) 3

question 34

Multiple Choice

A metal crystallizes in a face-centered cubic lattice.The radius of the atom is 214 pm and the density of the element is 2.63 g/cm³.What is the volume of the unit cell?

• A) 4.11 \(\times\) 10⁷ pm³
• B) 3.80 \(\times\) 10⁹ pm³
• C) 2.22 \(\times\) 10⁸ pm³
• D) 9.80 \(\times\) 10⁶ pm³
• E) 1.64 \(\times\) 10⁸ pm³

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