The gas law for an ideal gas at absolute temperature t (in kelvins), pressure p (in atmospheres), and volume v (in liters) is pv = nrt, where n is the number of moles of the gas and r = 0.0821 is the gas constant. suppose that, at a certain instant, p = 8.0 atm and is increasing at a rate of 0.14 atm/min and v = 13 l and is decreasing at a rate of 0.16 l/min. find the rate of change of t with respect to time at that instant if n = 10 mol. (round your answer to four decimal places.)
= k/min