NEET Chemistry The Solid State Questions Solved


A crystal is made of particle X, Y & Z. X forms FCC packing, Y occupies all octahedral voids of X and Zoccupies all tetrahedral voids of X, if all the pariticles along one body diagonal are removed then the formula of the crystal would be –

(1) XYZ2

(2) X2YZ2

(3) X5Y4Z5

(4) X5Y4Z8

Concept Videos :-

#9 | FCC Unit Cell: Packing Fraction
#20 | Rank of HP Unit Cell
#21 | Packing Fraction of HP Unit Cell
#24 | Density of Unit Cell

Concept Questions :-

Density/Formula/packing fraction/ Semiconductors
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