What Do You Know About Crystal? Crystal Quiz!
Crystals are solids which their microscopic components are highly arranged in an orderly manner making it be a crystal lattice extending along with all directions. Crystals derived their name from a Greek word meaning ice and rock crystal. There are a lot of substances which are crystals, but most inorganic solids are polycrystals.
- 1.
What is the study of crystals called?- A.
Crystality
- B.
Crystallisation
- C.
Crystallography
- D.
Crystallogy
- 2.
What is the process of crystal formation via crystal growth?
- A.
Crystallisation
- B.
Crystals
- C.
Crystallography
- D.
Crystality
- 3.
What is the ancient Greek word for crystals?
- A.
Krustallu
- B.
Krustalli
- C.
Krustallos
- D.
Krustal
- 4.
Which of these is not a crystal?
- A.
Clay
- B.
Snowflake
- C.
Diamond
- D.
Table salt
- 5.
Which of these is not a polycrystal?
- A.
Metals
- B.
Ceramics
- C.
Ice
- D.
Sand
- 6.
Which of these is not an amorphous solid?
- A.
Glass
- B.
Wax
- C.
Plastics
- D.
Salt
- 7.
Which of these is a crystallography technique?
- A.
X-ray reflection
- B.
Ultraviolet reflection
- C.
X-ray diffraction
- D.
X-ray refraction
- 8.
Which of these is not a crystallographic defect?
- A.
Vacancy defects
- B.
Interstitial defects
- C.
Dislocation
- D.
Cancer
- 9.
What is the shape of a diamond?
- A.
Decahedral
- B.
Nonahedral
- C.
Octahedral
- D.
Tetrahedral
- 10.
What are the flat faces of crystals called?
- A.
Face
- B.
Shape
- C.
Facets
- D.
Platelets
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