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Which of the following is a pure substance that can be separated by physical means and can’t be decomposed into other substances by chemical means A: element B:molecule C: compound D: mixture
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Which of the following is a pure substance that can be separated by physical means and can’t be decomposed into other substances by chemical means

A: element
B:molecule
C: compound
D: mixture

User Paul Nelson
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1 Answer

7 votes

D. mixture. It isn't joined by chemical bonds

User Deesarus
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