NEET Chemistry ยท Medium

States of Matter: Defects MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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DefectsMediumQuestion 22085

Question

A vacancy defect in crystal means:

  1. A
    A lattice point is vacant
    Correct
  2. B
    An atom occupies interstitial site only
  3. C
    An electron leaves atom
  4. D
    A bond angle changes

Correct answer

A lattice point is vacant

Explanation

A particle is missing from its normal position.