Why does metal need to be extracted from an ore before it can be used?

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02-04-2017
Chemistry

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Why does metal need to be extracted from an ore before it can be used?

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Adi23 Adi23 · Answer 1 · 2017-04-02T14:33:06+02:00

Adi23 Adi23

02-04-2017

Metal ore has other elements in it as well. Also sediment and stone might cover the ore. We don't want to have a phone with sediment on it do we? thus these few reasons are why.

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