chemistry

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A copper foil is made from copper, absolutely free of impurities. Which term or terms could be used to describe this sample of copper

  • chemistry -

    pure

  • chemistry -

    I agree with Damon's answer. I think Cu would also work.

  • chemistry -

    TELL ME THE ANSWER!

  • chemistry -

    A copper foil is made from copper, absolutely free of impurities.
    Which term or terms could be used to describe this sample of copper?

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