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1 Nov 2017
1.53 • BIO Breathing Oxygen. The density of air under stan- dard laboratory conditions is 1.29 kg/m", and about 20% of that air consists of oxygen. Typically, people breathe about 1 L of air per breath. (a) How many grams of oxygen does a person breathe in a day? (b) If this air is stored uncompressed in a cubical tank, how long is each side of the tank?
1.53 • BIO Breathing Oxygen. The density of air under stan- dard laboratory conditions is 1.29 kg/m", and about 20% of that air consists of oxygen. Typically, people breathe about 1 L of air per breath. (a) How many grams of oxygen does a person breathe in a day? (b) If this air is stored uncompressed in a cubical tank, how long is each side of the tank?
Jarrod RobelLv2
3 Nov 2017
