heathercamareno heathercamareno

09-11-2017
Chemistry

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Air is made of mostly oxygen, nitrogen, argon, carbon dioxide, and small amounts of other substances. Air is a ___________.

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cbee9899 cbee9899

09-11-2017

Air is a homogeneous mixture.

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sadgirl20134eva sadgirl20134eva

09-11-2017

im sure its none of them

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