this post was submitted on 05 Aug 2025
677 points (99.0% liked)

Science Memes

16353 readers
2839 users here now

Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.



Rules

  1. Don't throw mud. Behave like an intellectual and remember the human.
  2. Keep it rooted (on topic).
  3. No spam.
  4. Infographics welcome, get schooled.

This is a science community. We use the Dawkins definition of meme.



Research Committee

Other Mander Communities

Science and Research

Biology and Life Sciences

Physical Sciences

Humanities and Social Sciences

Practical and Applied Sciences

Memes

Miscellaneous

founded 3 years ago
MODERATORS
 
top 50 comments
sorted by: hot top controversial new old
[–] Mostly_Gristle@lemmy.world 122 points 9 months ago (3 children)

All these fools trying to add hydrogen to water when they should be focusing on dechlorinating table salt.

[–] Tiger666@lemmy.ca 16 points 9 months ago

Take my upvote, you scoundrel.

load more comments (1 replies)
[–] JPSound@lemmy.world 121 points 9 months ago* (last edited 9 months ago) (6 children)

Fun fact: There are more hydrogen atoms in a single molecule of water than there are stars in the entire solar system.

[–] Wilco@lemmy.zip 29 points 9 months ago

I bet it's double the amount!

[–] Crackhappy@lemmy.world 14 points 9 months ago (2 children)
[–] JPSound@lemmy.world 10 points 9 months ago

Shout out to the mole people in our precious sewers.

load more comments (1 replies)
load more comments (4 replies)
[–] badcommandorfilename@lemmy.world 80 points 9 months ago (4 children)
[–] Gyroplast@pawb.social 63 points 9 months ago* (last edited 9 months ago) (5 children)

Bro, BRO! Check this out, get extra OXYGEN in H₂O₂!!1!

DOUBLE the oxygen!

[–] Zerush@lemmy.ml 29 points 9 months ago* (last edited 9 months ago) (2 children)

Even more oxigen and mineralization H~2~SO~4~

[–] EtherWhack@lemmy.world 16 points 9 months ago

The burning means it's working, right?

[–] TheRealKuni@piefed.social 14 points 9 months ago

Johnny was a real good kid,
But now he is no more.
What he thought was H~2~O
Was H~2~SO~4~.

[–] Tiger666@lemmy.ca 13 points 9 months ago

Drink that shit like it's rocket fuel.

load more comments (3 replies)
[–] Zerush@lemmy.ml 37 points 9 months ago* (last edited 9 months ago) (1 children)

H3O water refers to hydronium ions, which make water more acidic. However, stable H3O water in bottled form doesn’t naturally exist—water always rebalances to H₂O. Pure H3O isn't drinkable it's too acid, It's ionized water, without any specific features. It's a publicity trick to sell it more expensive, like also this one, low in calories.

[–] Deconceptualist@leminal.space 11 points 9 months ago (1 children)

That's why I sell exclusive Deprotonated Hydronium™. It costs even more but it's worth it, and still zero calories. It's the best way to enjoy tasty ions, for a more balanced lifestyle.

load more comments (1 replies)
[–] ICastFist@programming.dev 15 points 9 months ago

Oh boy, I remember that! A blast from 2000!

Look at that publisher. I wonder what those guys are up to nowadays

[–] windowsphoneguy@feddit.org 14 points 9 months ago (1 children)
[–] dynamoMaus@feddit.org 20 points 9 months ago

What are you laughing at?

[–] four@lemmy.zip 52 points 9 months ago (1 children)
[–] callouscomic@lemmy.zip 35 points 9 months ago* (last edited 9 months ago) (1 children)

Reminds me when I saw "Gluten free" on plain raw bacon packages.

[–] Photuris@lemmy.ml 40 points 9 months ago* (last edited 9 months ago) (5 children)

It sounds ridiculous, but you’d be surprised how often wheat makes its way into vague ingredients such as “spices” (or less vague but seemingly benign ones like tamari, for example, or malt, or yeast), often unlabeled as containing wheat, barley, or rye.

If you have Celiac disease, you figure this stuff out over time. I’m glad to see bacon labeled as “gluten free” - it means I can trust it. Packaged bacon might have a seasoning or glaze applied to it. It’s so easy to get burned by stupid labeling (e.g., “ingredients: pork, salt, spices”).

If a terrifyingly minuscule amount of something could give you violent shits and debilitating migraines (an amount the size of a grain of sand will do it), you’d be cautious and suspicious of labelling as well.

[–] BakerBagel@midwest.social 9 points 9 months ago (2 children)

At that point idk how you could actually eat anything from a grocery store since everything there is likely processed in a facility that handles wheat. In fact, i would say meat products and farm to table produce are probably the only items at a grocery store that haven't come into contact with some sort of allergen.

load more comments (2 replies)
load more comments (4 replies)
[–] Kolanaki@pawb.social 32 points 9 months ago* (last edited 9 months ago) (2 children)

I have to assume it's just made sparkling with hydrogen instead of carbon dioxide. Heard about beer being hydrogenated in Japan several years ago and it had the side effect/party trick of being able to ignite your burps so you could belch fireballs.

[–] icelimit@lemmy.ml 21 points 9 months ago (8 children)

Dissolved hydrogen is effectively acidifying it, no? That would be chugging fizzing acid. Must've been fun.

[–] Kolanaki@pawb.social 18 points 9 months ago* (last edited 9 months ago) (3 children)

You get carbonic acid when carbonating water and some people like that taste, for some reason 🤷‍♂️

It's crazy tho how I was thinking similarly after posting the previous comment. If cabonated water gets the bitterness from carbonic acid, what would hydrogenated or nitrogenated water taste like? I've had Guiness and Pepsi Nitro. Both are made bubbly with nitrogen. And while the beer is good, the Pepsi just tasted like normal Pepsi, but like you had left it unsealed overnight.

Never had anything that was artificially hydrogenated, though. 🤔

load more comments (3 replies)
[–] wolframhydroxide@sh.itjust.works 6 points 9 months ago* (last edited 9 months ago) (1 children)

Chemistry teacher here! Hydrogen would only acidify it if it dissociated. Much like how you can dissolve oxygen or nitrogen gas into water, any gas can be dissolved into water. They don't break apart, they just float as molecules inside the water. It's just like when sugar dissolves. Salt breaks apart, because it's ionic. Sugar, most organics, and diatomic gases like H~2~, N~2~, and O~2~ don't have enough affinity with the water molecules to dissociate (or, at least, not sufficient to dissociate appreciably)

When you get something gnarly is if you have a molecule containing something that does have stronger affinity with the water. Carbon Dioxide, Sulfur Di- and Trioxide, Nitrogen Oxides, and other oxygen-bearing covalent gases react with water because the central atoms attract the oxygen in the H~2~O, while the oxygens surrounding them have partial negative charges from the unpaired electrons, attracting the hydrogens in the water. This causes the water to be ripped apart, creates oxyanions such as CO~3~^2-^, SO~3~^2-^, SO~4~^2-^, NO~2~^-^, or NO~3~^-^, and leaves protons in the water from the now-dissociated Hydrogens (except for weak acids such as Carbonic Acid, which only partly dissociate from the hydrogen, such that all intermediate species are actually in equilibrium: H~2~CO~3~, HCO~3~^-^, CO~3~^2-^, and CO~2~). Same goes for elemental Chlorine, Fluorine and Bromine. All of these rip the water apart and create the hypo- oxyacid and the hydroacid of the specie (e.g. Cl~2~ + H~2~O --> HClO + HCl)

load more comments (1 replies)
load more comments (6 replies)
[–] wolframhydroxide@sh.itjust.works 7 points 9 months ago (2 children)

As a chemistry teacher who regularly ignites Hydrogen gas, I cannot even imagine how dangerous it would be to ignite a hydrogen belch. That shit POPS.

load more comments (2 replies)
[–] Ooops@feddit.org 27 points 9 months ago (7 children)
[–] homesweethomeMrL@lemmy.world 12 points 9 months ago (2 children)
[–] Thedogdrinkscoffee@lemmy.ca 9 points 9 months ago

Free? Radical!

load more comments (1 replies)
[–] atomicorange@lemmy.world 11 points 9 months ago (2 children)

As long as they don’t call it “organic”, that would kill my overly literal chemistry-nerd brain.

load more comments (2 replies)
load more comments (5 replies)
[–] quediuspayu@lemmy.dbzer0.com 24 points 9 months ago (1 children)

This is the kind of bullshit they come up with when you don't allow them to put the good stuff in it.

Radium, that was the real thing, not this shit.

[–] Valmond@lemmy.world 17 points 9 months ago (2 children)
[–] watson387@sopuli.xyz 7 points 9 months ago (2 children)

I'd like some irradiated cocaine please.

[–] homesweethomeMrL@lemmy.world 9 points 9 months ago

Best we can do is the original formula Coca-cola with red wine, cocaine, and caffeine.

It’s the pause that refreshes.

load more comments (1 replies)
load more comments (1 replies)
[–] jsomae@lemmy.ml 17 points 9 months ago* (last edited 9 months ago) (4 children)

I assume they mean H2. Y'all laugh but H2 and H2O are different things. You can have both.

load more comments (4 replies)
[–] ArchmageAzor@lemmy.world 14 points 9 months ago (1 children)

Don't you know that 100% of all people who drink water die?

[–] peacepath@lemmy.world 11 points 9 months ago (2 children)

Most drug dealer consum some on a daily basis!

load more comments (2 replies)
[–] BotsRuinedEverything@lemmy.world 12 points 9 months ago (1 children)
load more comments (1 replies)
[–] fckreddit@lemmy.ml 12 points 9 months ago* (last edited 9 months ago) (5 children)

Why on earth drinking hydrogen-infused water increase athletic performance? I honestly doubt any claims made by this shit product.

Edit: I am no chemistry expert, but wouldn't most hydrogen just collect above the water surface and as soon the can is opened, it escapes. I don't know if it happens or not, if I am wrong please correct me.

[–] Evil_Incarnate@sopuli.xyz 8 points 9 months ago

Hydrogen is lighter than air, so it's like, instant weight loss! Wait until they have hydrogen infused red bull....

[–] Hestia@hexbear.net 6 points 9 months ago

Staying hydrated does increase athletic performance though

load more comments (3 replies)
[–] PhAzE@lemmy.ca 12 points 9 months ago (1 children)
[–] ftbd@feddit.org 11 points 9 months ago

MFers went ahead and invented acids

[–] muusemuuse@sh.itjust.works 11 points 9 months ago* (last edited 9 months ago)

Ladies and gentlemen, they’ve done it.

[–] floquant@lemmy.dbzer0.com 9 points 9 months ago (3 children)

Still better than oxygen-infused water

load more comments (3 replies)
[–] iAvicenna@lemmy.world 8 points 9 months ago* (last edited 9 months ago) (1 children)
load more comments (1 replies)
[–] jaded_genie@lemmy.world 8 points 9 months ago

Is that the evil twin of the oxigenated water?

load more comments
view more: next ›