514
Indeed it is. (lemmy.world)
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[-] Lord_ToRA@lemmy.world 26 points 8 months ago

A hug without u is fucking metal

[-] Opafi@feddit.de 2 points 8 months ago* (last edited 8 months ago)

A hug without u is version control

[-] originalucifer@moist.catsweat.com 21 points 8 months ago

reminds me of this rhyme

little johnny is dead and gone, we'll see his face no more, for what he thought was H2O was H2SO4

[-] spittingimage@lemmy.world 2 points 8 months ago* (last edited 8 months ago)

Which reminds me of this rhyme:

Young Tom went too soon, alas

He tried to trace the escaping gas.

With lighted match he braved this feat

Which blew him to the pearly gates!

[-] kbal@kbin.melroy.org 15 points 8 months ago

Isn't HgU also pretty toxic though?

[-] lolcatnip@reddthat.com 6 points 8 months ago* (last edited 8 months ago)

I don't think that's a possible compound. My chemistry knowledge is very rusty but I can recall ever hearing about a chemical bond between two metals.

Edit: I'm happy to have been corrected.

[-] kbal@kbin.melroy.org 6 points 8 months ago

https://journals.aps.org/prb/abstract/10.1103/PhysRevB.106.L060412

Let it never be said that I don't back up my silly Internet comments with sufficient research.

[-] lolcatnip@reddthat.com 3 points 8 months ago

Fascinating.

[-] threelonmusketeers@sh.itjust.works 5 points 8 months ago

I [can't] recall ever hearing about a chemical bond between two metals

That's what alloys are. Brass, bronze, pewter, etc. Alloys containing mercury get the special name "amalgam", for some reason.

[-] lolcatnip@reddthat.com 4 points 8 months ago

Does that mean that a piece of metal is essentially one giant molecule?

[-] Sal@mander.xyz 5 points 8 months ago

Essentially, yes.

Whether the term "molecule" technically includes or excludes a piece of metal is a bit more tricky. I lean towards "no" more than "yes" because there are some important differences between what we generally call a "molecule" and how we think about a glassy or a crystalline solid. But I think both positions are arguable. If we are not being pedantic, then essentially yeah.

[-] threelonmusketeers@sh.itjust.works 3 points 8 months ago* (last edited 8 months ago)

Kind of. Metallic bonding is a bit different from covalent bonding in that the electrons are delocalized over the entire material rather than trapped between specific atoms. The atoms are still stuck to each other by overlapping electron clouds though, so ¯\_(ツ)_/¯.

[-] anothercatgirl@lemmy.blahaj.zone 2 points 8 months ago
[-] threelonmusketeers@sh.itjust.works 2 points 8 months ago

CsAu? AuCs? I must be missing something...

[-] anothercatgirl@lemmy.blahaj.zone 2 points 8 months ago

it's an ionic compound.

wikipedia.org/wiki/Caesium_auride

[-] threelonmusketeers@sh.itjust.works 2 points 8 months ago

Wow, I wasn't familiar with the Au^- anion. Seems fairly exotic.

[-] MinekPo1@lemmygrad.ml 2 points 8 months ago* (last edited 8 months ago)

Like I don't know much about chemistry but like that chemical doesn't look happy , wouldn't be surprised if its explosive

edit : apparently HgU is stable as a gas which is somehow even more terrifying

[-] cloudless@feddit.uk 8 points 8 months ago

What do you get when you mix Uranium, Nickel, Cobalt, and Radon?

[-] Liome@pawb.social 14 points 8 months ago
[-] cloudless@feddit.uk 11 points 8 months ago

You get a UNiCoRn, but I guess it can be a cancerous unicorn.

[-] hglman@lemmy.world 5 points 8 months ago
[-] lugal@sopuli.xyz 3 points 8 months ago

There qas never found a unicorn that's not cancerous

[-] Skua@kbin.social 5 points 8 months ago
[-] UnRelatedBurner@sh.itjust.works 6 points 8 months ago

How can I hug someone if that someone doesn't exist?

A "hug" without "u" as in the other person? What am I hugging? The Air?

[-] runeko@programming.dev 2 points 8 months ago

Seems you would be hugging a liquid at room temperature metal that is also toxic.

[-] 5714@lemmy.dbzer0.com 4 points 8 months ago
[-] statist43@feddit.de 2 points 8 months ago

They did toxic shit! But I kind of like it haha

this post was submitted on 16 Feb 2024
514 points (96.7% liked)

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