Homework Help: chemistry-Gases

Posted by Davia on Friday, December 10, 2010 at 4:40am.

A girl breathes in a volume of 2 . 6L of air dives to a depth that has a temperature of -11 degrees Celcius What volume of air will she breathe in when she resurfaces to a temperature of 37 C???

chemistry-Gases - DrBob222, Friday, December 10, 2010 at 1:07pm
I don't understand the question.
chemistry-Gases - Davia, Friday, December 10, 2010 at 2:49pm
hmm me either
ok a swimmer takes a deep breath in.....the volume of air taken into the lungs is 2.6 litres she then dives to a depth where the temperature is -11 degrees Celsius when she is out of air she swims back to the top of the ocean where the temperature is 37 degrees celcius what volume of air does she inhale now? i think we should use the gas law PV=nRT or i was trying to relate Charle's VT law i dont know

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