Monday, August 8, 2011

Pressure problem in chemistry?

a weather ballon is inflated to a vol of 28.5L at a pressure of 748mmhg and temp of 28.0 C the ballon rises in alttitude to 25,000 ft where the pressure is 385 mmhg and -15.0 C assuming the ballon can expand freely calculate the volume of the ballon at this altitude

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