2. Sample Papers
  3. NEET

NEET Sample Paper NEET Sample Test Paper-41

  • question_answer
    One mole of an ideal gas at 300K is expanded isothermally from an initial velume of Il to 10l. The AE for the process \[\left( R=2\text{ }cal\text{ }mo{{l}^{-1}}\text{ }{{K}^{-1}} \right)\]

    A) 163.7 cal          

    B) Zero

    C) 1381.1 cal                    

    D) 9 lit atm

    Correct Answer: B

    Solution :

    For an ideal gas, internal energy E is a function of temperature only. \[\therefore \] For isothermal expansion of an ideal gas AE = 0.


You need to login to perform this action.
You will be redirected in 3 sec spinner