JEE CHEMISTRY MCQ: SOLID STATE

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The number of atoms contained in a fcc unit cell of a monoatomic substance is

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Correct option: C

Option C is correct because a face-centered cubic (fcc) unit cell contains 4 atoms: 1 from the corners (8 corners x 1/8 atom per corner) and 3 from the faces (6 faces x 1/2 atom per face).

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