which method is used in purifying copper and explain the methods
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the salt solution method is used in purification of copper metal
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the purification of copper
two method are
1 calcination
2 roasting
1 calcination
cuco3 -----heat--- cuo + co2
cuo + c --- cu + co
2 roasting
2cus + 3o2--- 2cuo + 2so2
cuo + c---- cu + co
two method are
1 calcination
2 roasting
1 calcination
cuco3 -----heat--- cuo + co2
cuo + c --- cu + co
2 roasting
2cus + 3o2--- 2cuo + 2so2
cuo + c---- cu + co
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