MCQOPTIONS
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| 1. |
The solidification of pure metals is rarely encountered in practice. Which among the following is a reason for this? |
| A. | Pure metals contain sufficient impurities |
| B. | Pure metals have high value of Tm |
| C. | Pure metals have low melting temperature |
| D. | Pure metals can withstand high pressure |
| Answer» B. Pure metals have high value of Tm | |