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A scuba diver has a tank with an internal volume of 2500

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Reference no: EM13628150

A scuba diver has a tank with an internal volume of 2500 cm^3 air tank which is pressurized to 22 MPa at 27 deg C. After diving for 20 min she notices that the air pressure has reduced to 6 MPa while the temp of the tank dropped to 18 deg C. Find what is the mass of air that the diver has breathed through her lungs during the dive?

 

Reference no: EM13628150

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