Short answer, no. The nature of inert gas is that it pushes out oxygen and creates a "happy hypoxia", as some call it. The gases you mention have a very different effect and will be far less peaceful.
Let me just say that Inert gas does not push out oxygen, you breathe out oxygen, and when you do since you have lighter gasses the oxygen will sink out the bottom of the bag.
However the problem would be with those camping gasses is first off they are EXPLOSIVE
Secondly they are heavier than air, which could work if you are trying to CTB, but you would need a completely new method to use heavier than air gasses.
Also side tangent nitrogen is not an inert gas, stop calling it that. Inert gasses are He, Ne, Ar, etc.