3 ms·

Bubble argon through the water for 1-2 hours, removing all the dissolved oxygen.

• nsxwolf 9y ago
  Where does the oxygen go? Argon is inert right? So it’s not binding with it or anything like that?
  • sliverstorm 9y ago
    Another gas bubbling through the water "knocks" the dissolved gasses out of the water. So the oxygen bubbles up out of the water, along with the argon.
  • khedoros1 9y ago
    Presumably, the dissolved oxygen is displaced into the atmosphere.