Chemistry, asked by aifaas, 3 months ago

F - centre is
a) Anion vacancy occupied by unpaired electron
b) Anion vacancy occupied by electron
c) Cation vacancy occupied by electron
d) Anion present in interstitial site​

Answers

Answered by SahilDhamane
1

Answer:

opt A is right answer.

Explanation:

An F-center, Farbe center or color center is a type of crystallographic defect in which an anionic vacancy in a crystal lattice is occupied by one or more unpaired electrons.

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