Practicing Success

Target Exam

CUET

Subject

Chemistry

Chapter

Inorganic: General Principles and Processes of Isolation of Elements

Question:

Which of the following metal is refined by distillation method?

Options:

Zinc

Iron

Tin

Copper

Correct Answer:

Zinc

Explanation:

Fractional distillation process utilizes the boiling point difference between metal and that of impurity. Using this process, crude zinc containing Cd,Fe and Pb as impurities can be refined.