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Which is an example of a pure substance? A. coffee B. helium C. vinegar D. trail mix

Which is an example of a pure substance? A. coffee B. helium C. vinegar D. trail mix
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Which is an example of a pure substance? A. coffee B. helium C. vinegar D. trail mix

User Sparkitny
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1 Answer

5 votes

B. Helium

It has only He atoms

User Piris
by
8.8k points
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