Purification And Characterisation Of Organic Compounds Question 193
Question: The substance used as froth stabilisers in froth- floatation process is
Options:
A) Potassium ethyl xanthate
B) Aniline
C) Sodium cyanide
D) Copper sulphate
Show Answer
Answer:
Correct Answer: B
Solution:
[b] Froth stabilizers cresols, aniline are added to stabilize the froth and enhance the non- wettability of the mineral particles.
BETA
