Answer:Matter can be broken down into two categories: pure substances and mixtures. ... mixtures are phisically combined structures that can be seperated into their original components. A chemical substance is composed of one type of atom or molecule.
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Answer:Matter can be broken down into two categories: pure substances and mixtures. ... mixtures are phisically combined structures that can be seperated into their original components. A chemical substance is composed of one type of atom or molecule.
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Answer:
matter
Explanation: