Chemistry, 12.07.2019 09:30 hannahkharel2
Aresting adult requires about 240 ml of pure oxygen/mind and breathes about 12 times every minute. if inhaled air contains 20 percent oxygen by volume and exhaled air 16 percent, what is the volume of air per breath
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Aresting adult requires about 240 ml of pure oxygen/mind and breathes about 12 times every minute. i...
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