JEE Main 2019 — Solid State Question with Solution
JEE Main 2019 (11 Jan Shift 2)
Question
The radius of the largest sphere which fits properly at the centre of the edge of a body centred cubic unit cell is :
(Edge length is represented by 'a')
Choose an option
Show full solutionCorrect option: D
Correct answer
D0.067 a
Step-by-step explanation
For bcc
diameter of sphere.
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This is a previous-year question from JEE Main 2019, 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.