STP (standard temperature and pressure) is used as a reference point for the molar volume of an ideal gas. In the USA, most chemists, most general chemistry texts, and OWL use STP = 0°C, 1 atm, where the molar volume = 22.4 L/mol. If the reference pressure is chosen to be 1 bar, the molar volume is 22.7 L/mol. Do not confuse the two. A 1.96 mol sample of methane gas occupies a volume of Submit Answer Retry Entire Group 7 more group attempts remaining L at STP.
STP (standard temperature and pressure) is used as a reference point for the molar volume of an ideal gas. In the USA, most chemists, most general chemistry texts, and OWL use STP = 0°C, 1 atm, where the molar volume = 22.4 L/mol. If the reference pressure is chosen to be 1 bar, the molar volume is 22.7 L/mol. Do not confuse the two. A 1.96 mol sample of methane gas occupies a volume of Submit Answer Retry Entire Group 7 more group attempts remaining L at STP.
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Transcribed Image Text:STP (standard temperature and pressure) is used as a reference point for the molar volume of an ideal gas. In the
USA, most chemists, most general chemistry texts, and OWL use STP = 0°C, 1 atm, where the molar volume = 22.4
L/mol. If the reference pressure is chosen to be 1 bar, the molar volume is 22.7 L/mol. Do not confuse the two.
A 1.96 mol sample of methane gas occupies a volume of
Submit Answer
Retry Entire Group
7 more group attempts remaining
L at STP.
Transcribed Image Text:A sample of nitrogen gas that occupies a volume of 31.5 L at a temperature of 0 °C and a pressure of 1 atm contains
moles of gas.
Submit Answer
Retry Entire Group 7 more group attempts remaining
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