Boron and silicon of very high purity can be obtained through : (A) liquation (B) electrolytic refin — JEE Mains Chemistry Past Papers Chemistry Question
Question
Boron and silicon of very high purity can be obtained through : (A) liquation (B) electrolytic refining (C) zone refining (D) vapour phase refining
Answer: C
💡 Solution & Explanation
Germanium, Silicon, Boron, Gallium and Indium can be obtained in pure state by zone refining process. | JEE MAIN-2020 | DATE : 05-09-2020 (SHIFT-2) | PAPER-1 | OFFICIAL PAPER | CHEMISTRY PAGE # 5
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