An ore contains lead sulphide and zinc sulphide. If froth floatation process is used, these can be separated

see full answer

Take the SCORE scholarship exam from home and compete for scholarships worth ₹1 crore!*

An Intiative by Sri Chaitanya

by using excess of pine oil

by using collection and froth stabilisers

by adjusting proportion of oil to water

by using some suitable solvent in which either lead sulphide or zinc sulphide is soluble.

answer is C.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

An ore contains lead sulphide and zinc sulphide. If froth floatation process is used, these can be separated by adjusting proportion of oil to water

Watch 3-min video & get full concept clarity