a. milk
b. oxygen
c. water
Chemistry, 29.01.2020 12:45 ohartshorn3670
Which of the following is not a pure substance?
a. milk
b. oxygen
c. water
d. carbon dioxide
Answers: 3
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You know the right answer?
Which of the following is not a pure substance?
a. milk
b. oxygen
c. water
a. milk
b. oxygen
c. water
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