Chemical Thermodynamics: System, Surroundings, and Process
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Questions and Answers

Which type of system allows the transfer of both energy and matter across its boundaries?

  • Open system (correct)
  • Isolated system
  • Closed system
  • Adiabatic system

    • In thermodynamics, which of the following is a state function?

  • Work
  • Entropy
  • Heat
  • Enthalpy (correct)

    • What is the primary difference between an isothermal and an adiabatic process?

  • Presence of friction
  • Change in volume in adiabatic process
  • Absence of heat exchange in adiabatic process (correct)
  • Constant pressure in isothermal process

    • Under what conditions does the work done by a gas equal zero?

    <p>At constant volume and pressure</p> Signup and view all the answers

    What is the relationship between pressure, volume, and temperature in the expression for maximum work done by a gas?

    <p>$PV = nRT$</p> Signup and view all the answers

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