A sample of gas occupies a volume of 50.0 millilters in a cylinder with a movable piston. The pressure of the sample is 0.00 atmosphere and the temperature is 200 K. What is the volume of the sample at STP?

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Answer 1 · 2016-12-16T03:51:02

You will have to repost this question.........

How many atmospheres does the gas exert? You have it under no pressure, but it still occupies a volume.

Eventually you will use the relationship:

#(P_1V_1)/T_1=(P_2V_2)/T_2#, given a constant quantity of gas.