Purification And Characterisation Of Organic Compounds Question 26

Question: The substance added in water in the froth floatation process is

[EAMCET 1980]

Options:

A) Soap powder

B) Pine oil

C) Coconut oil

D) None of the above

Show Answer

Answer:

Correct Answer: B

Solution:

Pine oil is foaming agent.

Now another substance collector such as potassium ethyl xanthate or amyl xanthate are added.