3.One mole of ideal gas undergoes an isothermal expansion at 300 k from 1.00atm to a final pressure when performing 200 J of expansion work. Calculatethe final pressure of the gas if the external pressure is 0.2 atm.- isothermal- T = 300kn=1- P₁ =1.00 atm- 200 g expansion workPext =ozarmPV = nRTV₂ == constant T & Pext = irreversible { W= Pext AVWо рекичextAV24.6PextV₁ -24.6L 2007• V₁ = ARTP。2 atm=2007To V₁ = 1met (₁08206 fmchmer) (3004)1.00 Eston2008VF-24.6(U-24.62). 2atm = 2001 atmL = 101.3J 2005, latm. L101.3724₁6₁1 V₂ = 1.974 6th LP

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3. One mole of ideal gas undergoes an isothermal expansion at 300 K from 1.00 atm to a final pressure when performing 200 J of expansion work. Calculate the final pressure of the gas if the external pressure is 0.2 atm.

3. One mole of ideal gas undergoes an isothermal expansion at 300 K from 1.00 atm to a final pressure when performing 200 J of expansion work. Calculate the final pressure of the gas if the external pressure is 0.2 atm.

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

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

3.
One mole of ideal gas undergoes an isothermal expansion at 300 k from 1.00
atm to a final pressure when performing 200 J of expansion work. Calculate
the final pressure of the gas if the external pressure is 0.2 atm.
- isothermal
- T = 300k
n=1
- P₁ =1.00 atm
- 200 g expansion work
Pext =ozarm
PV = nRT
V₂ =
= constant T & Pext = irreversible { W= Pext AV
W
о рекич
ext
AV
24.6
Pext
V₁ -24.6L 2007
• V₁ = ART
P
。2 atm
=
2007
To V₁ = 1met (₁08206 fmchmer) (3004)
1.00 Eston
2008
VF-24.6
(U-24.62). 2atm = 200
1 atmL = 101.3J 2005, latm. L
101.37
24₁6₁1 V₂ = 1.974 6th L
P

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