Question:
Semiconductor materials like Si and Ge are usually purified by
Semiconductor materials like Si and Ge are usually purified by
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Zone refining works on differential solubility of impurities.
Updated On: Mar 20, 2026
- distillation
- zone refining
- liquation
- electrolytic refining
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The Correct Option is B
Solution and Explanation
Zone refining produces ultra-pure semiconductors required for electronics.
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