The method of zone refining of metals is based on the priniciple of – InterviewSolution

1.	The method of zone refining of metals is based on the priniciple of
Answer» GREATER solubility of the impurities in the molten state than in the solid Greater solubility of PURE metal than that of IMPURITY HIGHER melting point of the impuritythan that of the pure metal Greater noble character of the solid metal than that of the impurity Answer :A

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