Chemistry - Solid State Question with Solution | TestHub
ChemistrySolid StateCubic CrystalsMedium2 minQB
ChemistryMediumsingle choice
Passage / Comprehension
Spinel is an important class of oxide having two types of metal ions. A type of spinel has a ccp arrangement of O2- ions, in which Fe2+ cations occupy of the tetrahedral voids and Fe3+ cations occupy half of the octahedral voids. If '' is the edge of the unit cell, then:
What is formula of spinel -
Options:
Answer:
B
Solution:
Correct answer is option (B)
Stream:JEESubject:ChemistryTopic:Solid StateSubtopic:Cubic Crystals
⏱ 2mℹ️ Source: QB
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