JEE Advance - Chemistry (2012 - Paper 2 Offline - No. 15)

The reversible expansion of an ideal gas under adiabatic and isothermal conditions is shown in the figure. Which of the following statement(s) is(are) correct?

IIT-JEE 2012 Paper 2 Offline Chemistry - Thermodynamics Question 12 English

T₁ = T₂

T₃ > T₁

w_isothermal > w_adiabatic

$$\Delta$$U_isothermal > $$\Delta$$U_adiabatic

Explanation

For isothermal process T₁ = T₂. Work done in isothermal process is less than adiabatic process. In case of isothermal process, the temperature remains constant so there is no change in the internal energy, whereas in case of adiabatic process expansion occurs through internal energy.

JEE Advance - Chemistry (2012 - Paper 2 Offline - No. 15)

Explanation

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