Answer to Question #70905 in General Chemistry for Lisa

General Chemistry

Question #70905

A 2.5 liter sample of helium gas has a pressure of 500 mmHg. What will the new pressure be in mmHg if the volume is reduced to 1.oo liter?

Expert's answer

p1V1=p2V2
p2=p1V1/V2
p2=500*2.5/1=1250(mmHg)

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