Chemistry: Molecular Approach (4th Edition)

Published by Pearson
ISBN 10: 0134112830
ISBN 13: 978-0-13411-283-1

Chapter 5 - Section 5.5 - Applications of the Ideal Gas Law: Molar Volume, Density and Molar Mass of a Gas - Conceptual Connection - Page 212: 5.2


Hydrogen gas (H2)

Work Step by Step

Densities of H, O and Ar at STP are 0.9, 1.43 and 1.7 g/L respectively. Since we know that density is inversely proportional to volume, Hydrogen gas has greatest volume as it has lowest density.
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