JEE Main 2018 — Solid State Question with Solution
From: JEE Main 2018 (Offline)
Question
Which type of ‘defect’ has the presence of cations in the interstitial sites?
Choose an option
Show full solutionCorrect option: D
Correct answer
DFrenkel defect
Step-by-step explanation
In Frenkel defect in a molecule an atom or ion (normally the cation) leave their original site and places itself in the interstitial site (area between all other cations and anions). Which is shown below
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This is a previous-year question from JEE Main 2018, 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.