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NTA Abhyas NEET2020ChemistryGeneral Principles and Processes of Isolation of MetalsPractice

Which method of purification is represented by the following equation. Ni + 4 CO → Δ 70 o C Ni CO 4 → Δ 180 o C Ni + 4 CO

Options

  1. AVan arkel process
  2. BZone refining
  3. CMond's process
  4. DCuppellation

Correct answer

C. Mond's process

Step-by-step solution

It is mond process used for purification of N i using carbon monoxide.

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