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A metal crystallises into two cubic phases, face-centred cubic(FCC) and body-centred cubic(BCC), whose unit cell lenghts are 3.5 ∘A and 3.0 ∘A, respectively. Calculate the ratio of the densities of FCC and BCC. |
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Answer» A metal crystallises into two cubic phases, face-centred cubic(FCC) and body-centred cubic(BCC), whose unit cell lenghts are 3.5 ∘A and 3.0 ∘A, respectively. Calculate the ratio of the densities of FCC and BCC. |
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