Pure metal is obtained by the process of A. Calcination B. Roasting C.

1.	Pure metal is obtained by the process of A. Calcination B. Roasting C. Electrolytic refining D. Displacementl
Answer» ANSWER: here is UR answer EXPLANATION: ROASTING

Pure metal is obtained by the process of A. Calcination B. Roasting C. Electrolytic refining D. Displacementl

Answer»

here is UR answer