Froth floatation process for the concentration of sulphide ores is an illustration of the practical — Metallurgy and Isolation of Elements Chemistry Question

💡 Solution & Explanation

Step 1: The froth floatation process exploits the differential wetting behavior of sulfide ores and gangue particles. Step 2: Hydrophobic collector molecules (like potassium ethyl xanthate) selectively adhere to and accumulate on the surfaces of the sulfide ore particles. Step 3: This selective surface concentration of the collectors and air bubble attachment is a practical application of adsorption, corresponding to option (a).