Quote Originally Posted by SignWave View Post
So what happens when you mix Argon and Helium inside the bottle?
Would logic not dictate that Argon sink to the bottom and Helium float to the top of the bottle even though they are under pressure.
Darn imteresting. And well answered too..

But it brings to mind:
Do they use different (SCUBA tank) cylinders and mixing tubes for 'Mixed gas', deep sea/saturation divers who have Helium mixed in with thier compressed air?