The ore of a metal is lighter than its impurities.which method is suitable for its concentration?
Answers
Answered by
2
Answer:
Hydraulic Washing or Gravity Separation Method
This method is used when the ore particles are heavier than the impurities. The powdered ore is placed over a wooden inclined table. It is then sprayed with a stream of water which carries away the lighter impurities with it.
Similar questions