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NEET UG CHEMISTRY MCQ: GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

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Analyzing +4 | -1
Which is wrongly matched for refining of metal elements?
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Correct option: D
Zn,Cd\mathrm{Zn}, \mathrm{Cd} from impurities : Liquation with high boiling points
Option D (Zn,Cd\mathrm{Zn}, \mathrm{Cd} from impurities : Liquation with high boiling points) is wrongly matched because liquation is suitable for metals with low melting points, not high boiling points.

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