Determine an expression for the fugacity and fugacity coefficient of a fluid that obeys the berthelot equation of state, p rt hint: use the chain rule in such a way that you can integrate with respect to v instead of p. v-b tv2

15. which of the following is not human-caused groundwater pollution? a. water in an aquifer dissolves elements such as arsenic and mercury from surrounding rock. b. water in an aquifer is contaminated by leachate that seeps into the ground from a landfill. c. water in an aquifer becomes polluted with chemicals used in hydraulic fracturing, or fracking. d. water in an aquifer absorbs harmful bacteria from the drainage field of a septic tank.