Home Chemistry D and F - Block Elements Compounds of Transitional elements The method of zone refining of metals is bas…
Chemistry D and F - Block Elements Compounds of Transitional elements Single Correct MCQ
Published on: August 13, 2026

The method of zone refining of metals is based on the principle of

A
Greater solubility of the impurity in the molten state than in the solid
B
Greater mobility of the pure metal than that of the impurity
C
Higher melting point of the impurity than that of the pure metal
D
Greater noble character of the solid metal than that of the impurity

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A
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