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Chemistry, 22.09.2019 15:30 josierednour285
Exhaled air contains 16% oxygen by volume. assuming you exhale like the average person does during strenuous exercise (that is, you exhale 1l of air per breath and you exhale 40 breaths per minute) ad assuming the dive will take 90 minutes, what volume of oxygen will you end up exhaling?
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Exhaled air contains 16% oxygen by volume. assuming you exhale like the average person does during s...
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