cmcki459 cmcki459
  • 25-02-2024
  • Engineering
contestada

An ideal gas sealed in a rigid 1.62-L cylinder, initially at pressure Pi=13.60 atm, is cooled until the pressure in the cylinder is Pf=1.35 atm.
a. What is the enthalpy change for this process?
b. What is the change in internal energy for this process?

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