

InterviewSolution
Saved Bookmarks
1. |
Gravity separation methode is based upon `:`A. preferential washing of ores and gangue particles.B. difference in densities of ore particles and impurities.C. differnece in chemical properties of ore particles and impuritiesD. None of these |
Answer» Correct Answer - 2 Hydraulic washing or Gravity separation of Levigation method is based on the difference in the densities of the gangue and ore particles. |
|