Carlac1959 Carlac1959

06-12-2020
Biology

contestada

Which sample is a pure substance?
zinc oxide
sugar dissolved in water
pond water
soil

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unicornpony12 unicornpony12

06-12-2020

Answer:

zinc oxide is a pure substance

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nyoomgracee nyoomgracee

06-12-2020

Answer:

zinc oxide

Explanation:

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