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18 Nov 2021

Given information

The mass of oxygen per liter of air= .

The average volume of air that a person inhales per breathe = .

The number of breaths that a person takes per minute = .

Step-by-step explanation

Step 1.

Because, the amount of air that a person inhales per breath =

the mass of oxygen that a person inhales per breath = half of the mass of oxygen per litre of air = .

As a result, the amount of oxygen inhaled by a person is,

 

                                                                           

 

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