JEE Main 2005 — Solid State Question with Solution
From: AIEEE 2005
Question
An ionic compound has a unit cell consisting of A ions at the corners of a cube and B
ions on the centres of the faces of the cube. The empirical formula for this compound
would be :
Choose an option
Show full solutionCorrect option: C
Correct answer
CAB3
Step-by-step explanation
Number of A ions in the unit cell.
Number of ions in the unit cell
Hence empirical formula of the compound
Number of ions in the unit cell
Hence empirical formula of the compound
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This is a previous-year question from JEE Main 2005, covering the Solid State chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.