Consider the following six metallic elements: Zinc (), Cadmium (), Mercury (), Tin (), Lead (), and Bismuth (). Out of these six elements, how many are primarily refined industrially utilizing the Dis

Question

Consider the following six metallic elements: Zinc ($Zn$), Cadmium ($Cd$), Mercury ($Hg$), Tin ($Sn$), Lead ($Pb$), and Bismuth ($Bi$). Out of these six elements, how many are primarily refined industrially utilizing the Distillation method owing to their low boiling points?

Prashant Kotian · Accepted Answer

Correct answer: 3. Distillation is primarily used for highly volatile metals with low boiling points. From the list, Zinc (), Cadmium (), and Mercury () are refined via distillation. Tin, Lead, and Bismuth have low melting points and are refined via Liquation. Thus, 3 metals use distillation.

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