Question

1 Hydraulic washing. 1) difference in solubility of gangue

2) Magnetic sepration. 2)different in wetting property

3) froth floatation. 3)difference in gravities of ore & gangue particles

4) leaching. 4 difference in magnetic property of gangue

plz match the pairs

​

Answer 1

1.hydraulic washing= difference in gravities of ore & gangue particles

2.Magnetic separation=difference in magnetic property of gangue

3. froth flotation= difference in solubility of gangue

4. Leaching=different in wetting property

Hope thse helps u

Answer 2

1) Hydraulic washing- difference in magnetic property of gangue

2) Magnetic sepration- difference in gravities of ore & gangue particles

3) froth floatation- difference in solubility of gangue

4) leaching - different in wetting property