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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.
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Subject: Chemistry
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- K₃[Al (C₂O₄)₃] is called
- Which contains both polar and non-polar covalent bonds?
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- 100 mL each of 0.5 N NaOH, N/5 HCl and N/10 H₂SO₄ are mixed together
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Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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