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What would be the edge length of that fc...

What would be the edge length of that fcc unit cell in which an atom with maximum diameter 117.1 pm can be placed in between its interstitial sites without changing its structure ?

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400 pm
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Knowledge Check

  • An element crystallises in fee lattice having edge length 350 Maximum raduis of the atoms which can be placed in the internal site without distoring the structure is

    A
    `58.55` pm
    B
    117 pm
    C
    `51.23` pm
    D
    83 pm

  • Edge length of a cubic unit cell is 400pm. Its face diagonal would be

    A
    600pm
    B
    200pm
    C
    566pm
    D
    692pm

  • The edge length of face centred cubic unit cell is 508 pm. The nearest distance between two atoms is :

    A
    360 pm
    B
    288 pm
    C
    618 pm
    D
    398 pm