this post was submitted on 16 Jul 2025
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Science Memes

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[–] marcos@lemmy.world 9 points 1 year ago (1 children)

Go ahead and lick pure oxygen. Nothing wrong with that, sure.

[–] Siethron@lemmy.world 16 points 1 year ago (2 children)

You know O2 is pure oxygen right? Unless we're getting into the technicality of if things in there gaseous forms can be licked it's safe.

[–] shneancy@lemmy.world 5 points 1 year ago

i think gasses can be licked, for example - if i put menthol shards into hot cup of water, i can definitely feel it on my tongue if i lick the air above the cup. therefore, lickable

[–] marcos@lemmy.world 1 points 1 year ago (3 children)

Get a bottle of pure oxygen and open it over a tongue-simulator¹ to see what happens.

People usually use a hot-dog. But with oxygen, even a piece of wood is close enough.

[–] BreadOven@lemmy.world 4 points 1 year ago

You need something else along with the oxygen to cause combustion.

[–] Siethron@lemmy.world 3 points 1 year ago (1 children)

The mercury and Gemini space programs had cabins consisting of pure oxygen. And those astronauts were fine.

[–] Tlaloc_Temporal@lemmy.ca 2 points 1 year ago

Apollo 1 says hi.