A rigid vessel contains 2.5 mol of H2 (g). How many grams of hydrogen are in the vessel?A2.5 gB.5.0 gIt depends on the temperature of the hydrogen in the vessel.DIt depends on the pressure of the hydrogen in the vessel.

Molar mass of H2 gas = 2 • ( atomic mass of Hydrogen atom ) Molar mass of H2 gas = 2 • ( 1gmol-1 )…

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drogen in the vessel. gen in the vessel.

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter13: Gases

Section: Chapter Questions

Problem 4QAP

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A rigid vessel contains 2.5 mol of H2 (g). How many grams of hydrogen are in the vessel?
A
2.5 g
B.
5.0 g
It depends on the temperature of the hydrogen in the vessel.
D
It depends on the pressure of the hydrogen in the vessel.

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