Question
Chemistry Question on Concentration of ores
The process to remove unwanted impurities from the ore is called -
A
purification
B
calcination
C
bassimerisation
D
concentration
Answer
concentration
Explanation
Solution
Answer (d) concentration
The process to remove unwanted impurities from the ore is called -
purification
calcination
bassimerisation
concentration
concentration
Answer (d) concentration