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following is the fact about the newly discover superconductor fo `C_(60)` (fullerence).the alkali mental fulleride superconductor `M_(3)C_(60)` has a cubic closesr - packed (face0centered cubic) arrangement of nearly spherical `C_(2-)^(60)` anions with `M^(+)` cations in the holes between the larger `C_(3-)^(60)` ions, the holes are of two types - octahedral hoels , which are surrounded octachedral by six `C_(3-)^(60)` ions. tetarahedral holes , which are surrounded tetrahedrally by for `C_(3-) ^(60)` ions . how many `C_(3-)^(60)` ions , octahedral holes , and tetrachedral holes are prsent pre unit cellA. 5,4,4B. 3,8,4C. 4,4,8D. 2,1,2

Answer» Correct Answer - C


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