Question: A balloon contains 46.3 L of Helium at 42°C and 2.01 atm is released into the air. At a certain altitude, the temperature falls to 21°C and the pressure falls to 0.25 atm. What is the volume of the balloon under these conditions?

Question: A balloon contains 46.3 L of Helium at 42°C and 2.01 atm is released into the air. At a certain altitude, the temperature falls to 21°C and the pressure falls to 0.25 atm. What is the volume of the balloon under these conditions?

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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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

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