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A metal crystallises into two cubic phas...

A metal crystallises into two cubic phases , face centred cubic (fcc) and body centred cubic (bcc) , whose unit cell lengths are 3.5 Å and 3.0 Å , respectively. The ratio of densities of fcc and bcc is

A

1.295

B

1.259

C

2.195

D

2.591

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The correct Answer is:
B
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AAKASH INSTITUTE ENGLISH-THE SOLID STATE -ASSIGNMENT SECTION-B (OBJECTIVE)
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  10. If the unit cell edge length of NaCl crystal is 600 pm, then the densi...

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  13. Lithium crystallizes in a body centred cubic lattice. How many next-ne...

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  17. A metal crystallises into two cubic phases , face centred cubic (fcc) ...

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