Chemistry, asked by prerna10089, 3 months ago

the mass of unit cell is twice the formula mass of Na2O can someone tell me the reason.
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Answers

Answered by kusumliza62

Answer:

Each cell of FCC contains 4 particles per unit cell (for FCC, Z = 4). Thus, 1 unit cell contains 4 molecules of Na2O. Therefore, mass of unit cell will be four times the formula mass of Na2O

Answered by Rikbarman

Answer:

Each cell of FCC contains 4 particles per unit cell (for FCC, Z = 4). Thus, 1 unit cell contains 4 molecules of Na2O. Therefore, mass of unit cell will be four times the formula mass of Na2O.

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