Hydrogen gas was passed through water and the total total pressure was 0.986 bar at 25°C. a) Calculate the partial pressure of hydrogen in Torr. Enter a number with correct significant figures and DO NOT include units as they are already indicated. b) Calculate the mole percent of hydrogen. Enter the value as a percent with the correct significant figures. DO NOT include units as they are already indicated. c) Calculate the root-mean-squared speed of hydrogen gas at 25°C. Enter the value as a percent with the correct significant figures. DO NOT include units as they are already indicated.

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Hydrogen gas was passed through water and
the total total pressure was 0.986 bar at 25°C.
a) Calculate the partial pressure of hydrogen in
Torr. Enter a number with correct significant
figures and DO NOT include units as they are
already indicated.
b) Calculate the mole percent of hydrogen.
Enter the value as a percent with the correct
significant figures. DO NOT include units as
they are already indicated.
c) Calculate the root-mean-squared speed of
hydrogen gas at 25°C. Enter the value as a
percent with the correct significant figures. DO
NOT include units as they are already indicated.
Transcribed Image Text:Hydrogen gas was passed through water and the total total pressure was 0.986 bar at 25°C. a) Calculate the partial pressure of hydrogen in Torr. Enter a number with correct significant figures and DO NOT include units as they are already indicated. b) Calculate the mole percent of hydrogen. Enter the value as a percent with the correct significant figures. DO NOT include units as they are already indicated. c) Calculate the root-mean-squared speed of hydrogen gas at 25°C. Enter the value as a percent with the correct significant figures. DO NOT include units as they are already indicated.
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