Yes, this does work. I have done this to test the burn-ability of the bubbles and confirm they are natural gas.
I then moved on to a closed system with a collector drum filled with water and a funnel suspended above the bubbles (under the water surface) because the drum and water was only...
Homework Statement
I am attempting to collect bubbles that are being produced under the water surface.
The bubbles are natural gas, lighter than air
I can collect the by bubbles by directing them into a funnel and up a hose and into an airtight collection vessel.
I want to know what pressure...