Chemistry · 2021
JEE Main · 26 August 2021, Shift 1 · Q31
Given below are two statements: Statement I: Frenkel defects are vacancy as well as interstitial defects. Statement II: Frenkel defect leads to…
Given below are two statements :
Statement I : Frenkel defects are vacancy as well as interstitial defects.
Statement II : Frenkel defect leads to colour in ionic solids due to presence of F-centres. Choose the most appropriate answer for the statements from the options given below :
Official answer
(3)
Statement I is true but Statement II is false
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JEE Main 2021 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.