Chemistry, 20.01.2020 10:31 rosehayden21

Which of the following is a mixture?

a. nitrogen

b. air

c. carbon dioxide

d. oxygen

Answers: 2

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Which of the following is a mixture?

a. nitrogen

b. air

c. carb...

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Which of the following is a mixture? a. nitrogen b. air c. carbon dioxide d. oxygen

Answers

Another question on Chemistry

Which of the following is a mixture?

a. nitrogen

b. air

c. carbon dioxide

d. oxygen