In the equation, PVn = constant, if the value of n = ± ∞, then it represents a reversible _____________ process? August 29, 2021March 12, 2019 by admin In the equation, PVn = constant, if the value of n = ± ∞, then it represents a reversible _____________ process? A. AdiabaticB. Isometric C. Isentropic D. Isothermal