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CBSE Class 12-science Answered

what is the number of octahedral sites per sphere in a f.c.c. structure.
Asked by shivamsaraswat484 | 23 Mar, 2018, 09:37: PM
answered-by-expert Expert Answer
In a fcc structure, octahedral sites per sphere is 1 because the otahedral sites per sphere is present only in the octahedral void in the body centre i.e 
No. of octahedral sites=No of sphere in the packing.
Answered by Sivanand Patnaik | 24 Mar, 2018, 07:23: PM

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CBSE 12-science - Chemistry
give a relationship between nearest neighbour distance(d),radius of atom(r), edge  of unit cell(a), for fcc and BCC crystal
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CBSE 12-science - Chemistry
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Asked by shivamsaraswat484 | 23 Mar, 2018, 09:37: PM
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