The gas inside of a container exerts #8 Pa# of pressure and is at a temperature of #120 ^o K#. If the pressure in the container changes to #64 Pa# with no change in the container's volume, what is the new temperature of the gas?
For constant volume and mass we can apply Gay Lussac's law,
So,let the final temperature be
so,we can write,
again, from initial conditions of pressure and temperature we get,