calculate the new temperature, in degrees Celsius, when pressure is changed, with N and V costant.
a. Tank of helium gas with a pressure of 250 torr at 0 degrees celsius is heated to give a pressure of 1500 torr.
b. A sample of air at 40. degrees celsius and 745mmHg is cooled to give a pressure of 685mmHg.
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- Posted on May 02, 2010 at 8:39:48PM
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