Which statement is true about the substances present in a mixture? (5 points)
they always con...
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Chemistry, 11.10.2019 06:10 heathhm623
Which statement is true about the substances present in a mixture? (5 points)
they always consist of the same element.
they are always in the same state of matter.
they can be separated by physical methods.
they can only be separated by chemical methods.
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Answers: 1
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