View Full Version : Please help to solve this question

09-05-2008, 07:53 PM
Hi ,
Please help me to solve this example.
If 4.4 x 10 -4 molecules of H2 gas effuse in 200 sec, how much N2 has would effuse in 200 seconds?

09-09-2008, 02:35 PM
Rate of diffusion of gas-1 divided by rate of diffusion of gas-2 equals the square root of (molecular weight of gas-1 divided by molecular weight of gas -2).

This is no longer a part of the FPGEE blueprint. Although that doesn't mean much!