Question

The given graph represents the variation of Z (compressibility factor = $\frac{PV}{nRT}$ ) versus P, for three real gases A, B and C. Identify the only incorrect statement
(a) For the gas A, a = 0 and its dependence on P is linear at all pressure.
(b) For the gas B, b = 0 and its dependence on P is linear at all pressure
(c) For the gas C, which is typical real gas for which neither a nor b = 0. By knowing the minima and the point of intersection, with Z = 1, a and b can be calculated
(d) At high pressure, the slope is positive for all real gases

Answer 1

Answer:

answer (1) For the gas A, a=0 and it's dependence on p is linear at all pressure

Explanation:

please mark me as brainliest