The slope of the graph between log P and log V at constant temperature for a given mass of a gas is:- Kindly answer sir/mam. a) +1 b) -1 c) 1/T d) 1/n Share with your friends Share 14 Geetha answered this Option b is the correct answer. According to Boyle's law,PV = constantP = 1V constantlog P = - log V + constantWhen we plot log P vs log V we get a negative slope = -1. 16 View Full Answer