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Mademuasel [1]
3 years ago
8

You are given a small bar of an unknown metal. You find the density of the metal to be 10.5 g/cm3. An X-ray diffraction experime

nt measures the edge of the unit cell as 409 pm. Assuming that the metal crystallizes in a face-centered lattice, what is the metal most likely to be?
A) Pt
B) Pb
C) Rh
D) Ag
E) None of these

Chemistry
2 answers:
Nat2105 [25]3 years ago
6 0

Answer:

D) Silver.

Explanation:

The density and the structure fit the metal silver  whose unit cell edge is 407  pm

Artemon [7]3 years ago
5 0

Answer:

Ag

Explanation:

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