Barium metal crystallizes in a body-centered cubic lattice with barium atoms only at the lattice poi — States of Matter Chemistry Question
Question
Barium metal crystallizes in a body-centered cubic lattice with barium atoms only at the lattice points. If the density of barium metal is 3.50 g/cm3, what is the length of the unit cell?
A.
3.19 × 10–8 cm
B.
4.02 × 10–8 cm
C.✓ Correct
5.07 × 10–8 cm
D.
6.39 × 10–8 cm
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