Chemistry - Solid State Question with Solution | TestHub
ChemistrySolid StateDefects in SolidsMedium2 minPYQ_2025
ChemistryMediumsingle choice
Identify the type of defect in brass alloy.
Options:
Answer:
C
Solution:
Brass is an alloy of copper and zinc.
In the crystal lattice of brass, zinc atoms replace some of the copper atoms at the regular lattice sites.
This type of defect, where foreign atoms occupy the regular lattice sites of the host atoms, is known as a substitutional impurity defect.
Answer: Substitutional impurity defect
Stream:MHT_CETSubject:ChemistryTopic:Solid StateSubtopic:Defects in Solids
⏱ 2mℹ️ Source: PYQ_2025
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