2 years ago

5. The air we breathe is mainly a mixture of nitrogen gas, oxygen gas, and carbon dioxide. What would

1 answer:

6 0

Answer: 160 mm HgTherefore, the partial pressure of oxygen is: PO2 = (760 mm Hg) (0.21) = 160 mm Hg, while for carbon dioxide: PCO2 = (760 mm Hg) (0.0004) = 0.3 mm Hg.

Explanation:

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