The volume of a sample of hydrogen gas was decreased from 13.59 L to 6.88 L at constant temperature. If the final pressure exerted by the hydrogen gas sample was 7.70 atm, what pressure did the hydrogen gas exert before its volume was decreased? P = atm

The volume of a sample of hydrogen gas was decreased from 13.59 L to 6.88 L at constant temperature. If the final pressure exerted by the hydrogen gas sample was 7.70 atm, what pressure did the hydrogen gas exert before its volume was decreased? P = atm

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter5: Gases

Section: Chapter Questions

Problem 143CWP: A certain flexible weather balloon contains helium gas at a volume of 855 L. Initially, the balloon...

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The volume of a sample of hydrogen gas was decreased from 13.59 L to 6.88 L at constant temperature. If the final pressure
exerted by the hydrogen gas sample was 7.70 atm, what pressure did the hydrogen gas exert before its volume
was decreased?
atm
P =

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