1 The ideal gas law relates the pressure P, volume I" J and temperature T ofa fixed number of molecules of a gas in a container via: Fl\" =nRT where R 2:1}32 is constant, using pressure units arm , volume units L, and temperature units K. Suppose there are a fixed amount n = 25 moles of oxvgen in a container. Determine the rate at which the pressure is changing when the pressure is 2.4 mm and the temperature is 21 .SKJ if the volume is being decreased by {HE and the temperature is being increased bv .9. .5 .'i