In an amorphous material, atoms defy any definite atomic structure and exist in random pattern just like in liquid. Which of the following is an amorphous material ?
Correct answer: D. Glass
- A. Tin
- B. Lead
- C. Zinc
- D. Glass
Explanation
Glass is amorphous because its atoms lack the long-range periodic arrangement found in crystalline metals such as tin, lead and zinc. Its disordered structure resembles a frozen liquid.
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