Question

A metal crystal of atomic mass 40 gm/mole has a density of 100 g/cm². If the metal 24 crystal exists as face centered cubic then calculate edge length of the unit cell O (A). 4 x 10-8 m O (B). 4 A O (C). 4 nm (D) 4 cm​

Answer 1

Answer:

= 10 × 10^24 or 1 × 10^25 unit cell

Explanation:

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