Match the refining method to its metal

Exercise and reference answers

Matching pairs

1. Left

   Mond process

   Right

   Nickel

2. Left

   Van Arkel method

   Right

   Titanium

3. Left

   Zone refining

   Right

   Germanium

4. Left

   Distillation

   Right

   Zinc

5. Left

   Electrolytic refining

   Right

   Copper