926
What did Canada do?
(startrek.website)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 02 Nov 2023
926 points (97.5% liked)
memes
9673 readers
3100 users here now
Community rules
1. Be civil
No trolling, bigotry or other insulting / annoying behaviour
2. No politics
This is non-politics community. For political memes please go to !politicalmemes@lemmy.world
3. No recent reposts
Check for reposts when posting a meme, you can only repost after 1 month
4. No bots
No bots without the express approval of the mods or the admins
5. No Spam/Ads
No advertisements or spam. This is an instance rule and the only way to live.
Sister communities
- !tenforward@lemmy.world : Star Trek memes, chat and shitposts
- !lemmyshitpost@lemmy.world : Lemmy Shitposts, anything and everything goes.
- !linuxmemes@lemmy.world : Linux themed memes
- !comicstrips@lemmy.world : for those who love comic stories.
founded 1 year ago
MODERATORS
Hydrogen and Oxygen are extremely flammable. When combined they make water.
Oxygen isn't flammable, Oxygen is what reacts with the things that are flammable.
If I remember my chemistry right, chlorine trifluoride would like to have a chat with you. It's such a powerful oxidizer that when burned with oxygen, the oxygen is actually the fuel rather than the oxidizer.
But then this is the stuff that the Nazis decided was too dangerous to use as rocket propellant, then decided it was too dangerous to use as a chemical weapon.
I don't want to chat with Chlorine Trifluoride, it's nasty.
But yeah, there are some obscure situations where oxygen isn't the oxidizing agent, but the name "oxidizer" gives a clue how rare that is. In most normal situations, oxygen is the oxidizer and the thing it reacts with is the fuel. Partially that's due to Oxygen being a good electron acceptor, but mostly it's because there's a lot of oxygen in the planet, and anywhere you can have humans you pretty much need to have oxygen.