McqMate
| Q. |
Which of the following is not an amorphous material? |
| A. | glass |
| B. | plastics |
| C. | lead |
| D. | rubbers |
| Answer» C. lead | |
| Explanation: materials in which the molecule is the basic structural solid and has an irregular structure are known as amorphous solid. most amorphous materials are polymers such as plastics and rubbers. | |
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