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The method of zone refining of metals is based on the principle of
Options
(a) greater mobility of the pure metal than that of the impurity
(b) higher melting point of the impurity than that of the pure metal
(c) greater noble character of the solid metal than that of the impurity
(d) greater solubility of the impurity in the molten state than in the solid
Correct Answer:
greater solubility of the impurity in the molten state than in the solid
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Which of the following is the strongest base
- CF₂ = CF₂ is monomer of
- The main product obtained from phenol with PCl₅ is
- The equivalent weight of H₃PO₂, when it disproportionates into PH₃ and H₃PO₃ is
- According to Dalton’s atomic theory the smallest partical of the matter is called
Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following is the strongest base
- CF₂ = CF₂ is monomer of
- The main product obtained from phenol with PCl₅ is
- The equivalent weight of H₃PO₂, when it disproportionates into PH₃ and H₃PO₃ is
- According to Dalton’s atomic theory the smallest partical of the matter is called
Topics: Surface Chemistry and Isolation of Elements (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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