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An element occurs in body centered cubic structure. Its density is . If the cell edge is …
An element occurs in body centered cubic structure. Its density is $8\cdot0\text{ g/cm}^3$. If the cell edge is $250\text{ pm}$, calculate the atomic mass of an atom of this element.
($N_A = 6\cdot023 \times 10^{23}$)
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From ISC 2019 Chemistry Paper 1, question 10.