A cylinder of nitrogen gas has volume of 1.0x104 cm³ and a pressure of 120 atm. What is the thermal energy of this gas at room temperature (20°C)? Express your answer with the appropriate units. View Available Hint(s) E=945.71 Submit μА Part B Previous Answers I X Incorrect; Try Again; 5 attempts remaining Enter your answer with a different unit type. Review a list of acceptable units. moles What is the mean free path in the gas? Express your answer with the appropriate units. ► View Available Hint(s) μA ? ?

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A cylinder of nitrogen gas has a volume of 1.0x104 cm³ and a
pressure of 120 atm.
What is the thermal energy of this gas at room temperature (20° C)?
Express your answer with the appropriate units.
► View Available Hint(s)
E = 945.71
Submit
μA
Part B
O
moles
Previous Answers
X Incorrect; Try Again; 5 attempts remaining
Enter your answer with a different unit type. Review a list of acceptable units.
What is the mean free path in the gas?
Express your answer with the appropriate units.
▸ View Available Hint(s)
μА
?
?
Transcribed Image Text:A cylinder of nitrogen gas has a volume of 1.0x104 cm³ and a pressure of 120 atm. What is the thermal energy of this gas at room temperature (20° C)? Express your answer with the appropriate units. ► View Available Hint(s) E = 945.71 Submit μA Part B O moles Previous Answers X Incorrect; Try Again; 5 attempts remaining Enter your answer with a different unit type. Review a list of acceptable units. What is the mean free path in the gas? Express your answer with the appropriate units. ▸ View Available Hint(s) μА ? ?
Part C
The valve is opened and the gas is allowed to expand slowly and isothermally until it reaches a pressure of 1.0 atm. What is the change in the thermal energy of
the gas?
Express your answer with the appropriate units.
▸ View Available Hint(s)
ΔΕΞ
Submit
HA
Value
Units
?
Transcribed Image Text:Part C The valve is opened and the gas is allowed to expand slowly and isothermally until it reaches a pressure of 1.0 atm. What is the change in the thermal energy of the gas? Express your answer with the appropriate units. ▸ View Available Hint(s) ΔΕΞ Submit HA Value Units ?
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