 #1
maxelcat
 27
 3
 Homework Statement:

Bit stuck on this... AQA question. I know I am doing something wrong but I can't see it
Two flasks X and Y are filled with an ideal gas and are connected by a tube of negligible volume compared to that of the flasks. The volume of X is twice the volume of Y.
X is held at a temperature of 150 K and Y is held at a temperature of 300 K
What is the ratio of mass in x / mass in y
Please can anyone help?
Thanks
 Relevant Equations:
 (pV/ T)= constant and pV=n RT