Question

A thermodynamic state of a given sample of an ideal gas is completely described, if its

• A. pressure, volume and internal energy are known
• B. pressure, volume, temperature and internal energy are known
• C. pressure, volume and temperature are known
• D. pressure and volume are known

Answer 1

Answer: (C)

A thermodynamic state of a given sample of an ideal gas is completely described when its pressure, volume and temperature are known.