Question

At very high pressure, the van der Waals equation reduces to
A. `PV=RT+Pb`
B. `PV=(aRT)/(V^(2))`
C. `P=(RT)/(V-b)`
D. `PV=RT-(a)/(V)`

Answer 1

`(P+(an^(2))/(V^(2)))(V-nb)=nRT`, at high pressure `P gt gt (an^(2))/(V^(2))`