Mark the incorrect pair from the following.

Chemistry Solid State General Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 13, 2026

Schottky defect – Equal number of cations and anions are missing

Frenkel defect – Dislocations of cation from its normal site to an interstitial site.

Impurity defect -

in AgCl crystal to create cationic vacancy.

Metal excess defect-

Text Solution

Verified by Experts

The correct answer is:

is metal deficiency defect. In FeO, some ions are missing and the loss of positive charge is

made up by ions.

Previous Question Next Question

Get practice questions, solutions, and test series in one place.

Share your experience with this question and solution.

Send your comment, doubt, correction, or feedback to admin.

What students say about this solution

No reviews yet. Be the first to write a review.