Define oxygen a person consume at every breath

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Assume every breath a person took is 0.5L of air, figure out how many grams of Oxygen you consume at every breath. Now assume that you breathe 30 times per second, figure out how long it took for you to consume all the oxygen in a sealed room of 125m^3 room (assume the initial partial pressure of O2 in air is 0.21 by mole fraction).

Reference no: EM13153416

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