Sodium crystallizes in a BCC unit cell. Calculate the approximate no. of unit cell in 9.2 gm of sodium?
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6.023 × 10^23 atom = 23 g of sodium is there in 2 unit cell
number of na2 atoms in 9.2 g of Na metal = 2.4093 × 10^23
So number of unit cell in 9.2 g of Na metal = 2.4092/2 × 10^23 = 1.2046× 10^23. Ans.
Hope I helped u
number of na2 atoms in 9.2 g of Na metal = 2.4093 × 10^23
So number of unit cell in 9.2 g of Na metal = 2.4092/2 × 10^23 = 1.2046× 10^23. Ans.
Hope I helped u
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