Crystalline part of otherwise amorphous solids are known as:
Correct answer: B. Crystallites
- A. Allotrope
- B. Crystallites
- C. Isomorph
- D. Polymorph
Explanation
Option B is correct.The crystalline parts of otherwise amorphous solids are known as crystallites.Crystallites are small regions of a solid that have a regular atomic arrangement.They are typically found in amorphous solids,which are solids that do not have a regular atomic arrangement.The presence of crystallites in an amorphous solid gives the solid some of the properties of a crystalline solid,such as a higher melting point and a more ordered structure.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Crystalline Solids
Crystalline solids contain particles arranged in a regular repeating lattice described by a unit cell. Their study includes coordination number, packing efficiency, density, anisotropy, cleavage, polymorphism and common crystal systems, along with ionic, molecular, covalent network and metallic crystals. Crystalline order differs from the random arrangement of amorphous solids.
Practise Solids
357 free Solids MCQs from Chemistry, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Chemistry questions like this
Chemistry is on 14 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Crystalline Solids questions
Which of the following is anisotropic?
Which one has the highest melting point and boiling point?
When an element exist in more than one crystalline forms, it is known as:
Coinage metals are Cu, Ag & Au and they have _ crystal system:
The crystalline form of white Tin is:
The best conductors of electricity are: