Which of the following methods is used for the purification of metal 1) Magnetic 2) Roasting 3) Clcination 4) Poling
Answers
Answered by
2
Answer:
Distillation : This method is used for the purification of metal
Answered by
1
Answer:
Roasting
Explanation:
As it is a process of heating the metal ores to purify them. Ex and sulphide ore is roasted
Similar questions