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Class 12ChemistryGeneral Principles and Processes of Isolation of ElementsRefining of crude Metal
Easy

Parke's process of desilverization of lead depends upon

  • A
    Partition coefficient of silver between molten zinc/molten lead having a high value
  • B
    Partition coefficient of silver between molten zinc/molten lead having a low value
  • C
    Crystallizing out of pure lead while the silver-lead eutectic which has a lower melting point is left behind in liquid form
  • D
    Chemical combination of zinc and silver which precipitates out easily
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Class 12 Questions

Class 12

Chemistry Questions

Chapter

General Principles and Processes of Isolation of Elements

Subtopic

Refining of crude Metal

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