Pressure versus temperature graph of an ideal gas of equal number of moles of different volumes is plotted as shown in Fig. Choose the correct alternative.

Options

A. `V_(1)=V_(2),V_(3)=V_(4)` and `V_(2)gtV_(3)`
B. `V_(1)=V_(2),V_(3)=V_(4)` and `V_(2)ltV_(3)`
C. `V_(1)=V_(2)=V_(3)=V_(4)`
D. `V_(4)gtV_(3)gtV_(2)gtV_(1)`

Answer

A

Explanation

`tantheta^(')gttantheta`
`(nR)/(V_(3))=(nR)/(V_(4))gt(nR)/(V_(1))=(nR)/(V_(2))`
`V_(1)=V_(2)gtV_(3)=V_(4)`