Question

Every gas (real gas) behaves as an ideal gas

• A. At high temperature and low pressure
• B. At low temperature and high pressure
• C. At normal temperature and pressure
• D. None of the above

Answer 1

Answer: (A)

At high temperature and low pressure

Answer 2

At low pressure and high temperature, the molecules of real gases are farther apart so that molecular size is negligible as compared to the size of the vessel and also molecular force donot come in.