Wednesday
September 17, 2014

Homework Help: Science

Posted by Electra on Saturday, October 28, 2006 at 10:43pm.

When scientists record the volume of a gas, why do they also record the temperature and the pressure?


Because the P and T affect the volume of the gas.


A measure of matter is mass, to get the mass of gas one must know volume, temperature, and pressure. The density of a gas is not constant.

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