List of top Chemistry Questions on Laws of thermodynamics asked in MHT CET

In a process, \(\Delta U=0\) and \(q\neq 0\). Then the process must involve

Which of the following processes uses the total heat absorbed by system to perform work on the surrounding?

Calculate the change in internal energy of the system if \(40\) kJ of work is done by the system, and it absorbs \(20\) kJ of heat

Which of the following is applicable for isothermal process?

Which of the following processes exhibits that \(\Delta U=Q_{v}\) ?

Which of the following is the correct expression of the first law of thermodynamics for adiabatic processes ?

Which from following is correct expression of first law of thermodynamics for isothermal process?

Which from following terms is explained by first law of thermodynamics?

Which from following terms is explained by first law of thermodynamics?