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vfiekz [6]
3 years ago
15

The extraction of pure copper is expensive. Give one reason why

Chemistry
2 answers:
stiv31 [10]3 years ago
8 0
The ore contains some metals which need alot of energy to get out and energy is expensive
goblinko [34]3 years ago
3 0
Because it requires lots of electricity to turn it into an aqueous solution so that electrolysis can be performed on it.
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