Question

Van-Arkel process and Mond's process are respectively used for refining of:

• A. $Zr$ and $Ti$
• B. $Ni$ and $Zr$
• C. $Ti$ and $Ni$
• D. $Ni$ and $Fe$

Answer 1

Answer: (C)

Van-Arkel process $\Rightarrow \text{ Ti, Hf, }Zr,B$

Mond's Process $\Rightarrow Ni$