Question:
Which one of the following is amorphous?
Which one of the following is amorphous?
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Amorphous materials lack long-range order, unlike crystalline solids which have an ordered atomic structure.
Updated On: Jan 6, 2026
- Polystyrene
- Table salt
- Silica
- Diamond
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The Correct Option is A
Solution and Explanation
Step 1: Identifying amorphous substances.
Amorphous substances do not have a regular, repeating structure. Polystyrene is an amorphous polymer, while silica, table salt, and diamond are crystalline.
Step 2: Conclusion. Thus, polystyrene is amorphous.
Step 2: Conclusion. Thus, polystyrene is amorphous.
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