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Which of the following correctly compares a pure substance to a mixture?
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Physics, 11.09.2021 03:30 zaytoohypes
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Which of the following correctly compares a pure substance to a mixture?
A. A pure substance can only be separated by physical means, whereas some mixtures can be separated by chemical means.
B. A pure substance can only be separated by chemical means, whereas some mixtures can be separated by physical means.
C. Both pure substances and mixtures can be separated by physical means.
D. Both pure substances and mixtures can be separated by chemical means.
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