The figure shows a pV diagram for 0.95 mol of gas that undergoes the process 1 → 2.The gas then undergoes an isochoric heating from point 2 until the pressure is restored to the value it had at point 1.What is the final temperature of the gas? The ideal gas constant is R = 8.314 J/mol ∙ K = .
A)-160°C
B)15°C
C)390°C
D)120°C

Question

The figure shows a pV diagram for 0.95 mol of gas that undergoes the process 1 → 2.The gas then undergoes an isochoric heating from point 2 until the pressure is restored to the value it had at point 1.What is the final temperature of the gas? The ideal gas constant is R = 8.314 J/mol ∙ K =  . 
A)-160°C 
B)15°C 
C)390°C 
D)120°C

Quizplus · Accepted Answer

The Answer of The figure shows a pV diagram for 0.95 mol of gas that undergoes the process 1 → 2.The gas then undergoes an isochoric heating from point 2 until the pressure is restored to the value it had at point 1.What is the final temperature of the gas? The ideal gas constant is R = 8.314 J/mol ∙ K =  . 
A)-160°C 
B)15°C 
C)390°C 
D)120°C

The Figure Shows a PV Diagram for 0