A mixture of helium and argon gases, in a 8.78 L flask at 82 °C, contains 0.829 grams of helium and 15.1 gramsatm and the total pressure in the flask isof argon. The partial pressure of argon in the flask isatm.

Given: Mass of helium= 0.829 g Mass of argon= 15.1 g Volume= 8.78 L Temperature= 82°C =355.15 K

Answered: A mixture of helium and argon gases, in…

Introductory Chemistry: A Foundation

8th Edition

ISBN:9781285199030

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter13: Gases

Section: Chapter Questions

Problem 138AP: A mixture at 33 °C contains H2at 325 torr. N;at 475 tore and O2at 650. torr. What is the total...

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A mixture of helium and argon gases, in a 8.78 L flask at 82 °C, contains 0.829 grams of helium and 15.1 grams atm and the total pressure in the flask is of argon. The partial pressure of argon in the flask is atm.