Chemistry, 25.12.2019 21:31, GamerGirl15
Air is made up of different gases, such as oxygen, nitrogen, and carbon dioxide. which statement best describes these three components of air?
a)they are all classified as pure substances.
b)they cannot react with another substance.
c)they are chemically bonded to one another.
d)they can be classified as elements.
Answers: 2
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Air is made up of different gases, such as oxygen, nitrogen, and carbon dioxide. which statement bes...
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