A mineral `MX_2` crystallizes in ccp of `M^(2+)` ions whereas `X^−`ions occupy the tetrahedral voids. The number of ca

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Q 1108445308.     A mineral `MX_2` crystallizes in ccp of `M^(2+)` ions whereas `X^−`ions occupy the tetrahedral voids. The number of cations and anions per unit cell, the coordination number of cation and percent of tetrahedral voids occupied are
A

`8, 4, 8, 50%`

B

`8, 4, 8, 100%`

C

`4, 8, 8, 50%`

D

`4, 8, 8, 100%`

HINT


Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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