Asked by Sandy

calculate the molar weight of Freon-II, of 8.29 liters of its vapor at 200 degrees celcius and 790 mm Hg has a mass of 30.5 g.?
Answered by Sandy
A gas sealed vial originally at 0.6 atm and 300 K, was heated at 450 K. What other property of the gas has changed? What is the value of this property after heating?
Answered by DrBob222
For the freon see your other post. For this other problem the pressure has changed. p1/t1 = p1/t2
t1 and t2 must be in kelvin.
There are no AI answers yet. The ability to request AI answers is coming soon!