Question
Chemistry Question on General Principles and Processes of Isolation of Elements
Froth floatation process of concentration is based on the
A
preferential wetting properties with the frothing agent and water
B
difference in the specific gravities of gangue and ore particles
C
difference in solubility of gangue and ore particles in frothing agent and water
D
difference in reactivity of gangue and ore particles with water and frothing agent
Answer
preferential wetting properties with the frothing agent and water
Explanation
Solution
froth floctation is a method of concentration of suphide ores which is based on the difference in wetting properties of the ore and gangue. with water and oil. (frothing agent).