The cubic unit cell structure of a compound containing cation M and anion X is shown…
Chemistry · JEE Advanced · NTA Exams — Solid State
The cubic unit cell structure of a compound containing cation M and anion X is shown below. When compared to the anion, the cation has smaller ionic radius. Choose the correct statement(s).
- The empirical formula of the compound is MX.
- The cation M and anion X have different coordination geometries.
- The ratio of M–X bond length to the cubic unit cell edge length is 0.866
- The ratio of the ionic radii of cation M to anion X is 0.414
Answer
(A) The empirical formula of the compound is MX .
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