MCQ
Glass is:
- ASupercooled liquid
- ✓Crystalline solid
- CLiquid crystal
- DAmorphous solid
✓
Answer
Correct option: B.
Crystalline solid
Amorphous solids neither have ordered arrangement $($i.e. no definite shape$)$ nor have sharp melting point like crystals, but when heated, they become pliable until they assume the properties usually related to liquids. It is therefore they are regarded as super$-$cooled liquids.
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