this post was submitted on 23 Jun 2024
286 points (94.7% liked)

Science Memes

11253 readers
5640 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 2 years ago
MODERATORS
[email protected]
[email protected]
[email protected]
286
ochem (mander.xyz)
submitted 5 months ago by [email protected] to c/[email protected]
20 comments fedilink hide all child comments
 
top 20 comments
sorted by: hot top controversial new old
[–] [email protected] 31 points 5 months ago (1 children)

And here's me, mixing up hydrocarbons and carbohydrates.

[–] [email protected] 35 points 5 months ago (1 children)

one is food for animals, the other is food for cars

[–] [email protected] 12 points 5 months ago (3 children)

Yes, but which is which? Nothing in the name tells me whether it has oxygen in its chemical composition.

[–] [email protected] 10 points 5 months ago (2 children)

Well, you might've heard foods with carbohydrates are sometimes referred to by the abbreviation “carbs". If you know carbs are food, it's obvious the word starting in "carb-" is the edible one.

If you weren't familiar with that abbreviation, here's another memory helper: Spaghetti carbonara contains carbs.

If you're also not familiar with spaghetti carbonara, I'm very sorry for you.

[–] [email protected] 18 points 5 months ago (2 children)

But spaghetti also needs water so wouldn't that make it a hydrocarbonara?

[–] [email protected] 12 points 5 months ago

Aye, I stand defeated.

[–] ricdeh 1 points 5 months ago

Or a carbonarahydrate?

[–] [email protected] 4 points 5 months ago (1 children)

Don't cars have carborators? Are carborators edible?

I don't know anything about cars except they go vroom. I know even less about chemistry.

[–] ignotum 3 points 5 months ago* (last edited 5 months ago)

I have never heard of anyone eating a carburetor and dying, so we have to assume it's safe to eat

[–] [email protected] 6 points 5 months ago (2 children)

To hydrate means to add water. Hence a hydrate has OH2 added.

[–] [email protected] 2 points 5 months ago

More generally, -ate itself means 'with oxygen'.

Carbonate = carbon + oxygen

Nitrate = nitrogen + oxygen

Phosphate = phosphorus + oxygen

There is apparently some nuance but it is a good rule to remember: https://chemistry.stackexchange.com/questions/32962/when-to-use-ate-and-ite-for-naming-oxyanions

[–] Mango 1 points 5 months ago

Oooohhhh, nice!

[–] apolo399 6 points 5 months ago* (last edited 5 months ago)

Carbohydrates are the ones with (H20)n

[–] [email protected] 10 points 5 months ago* (last edited 5 months ago) (1 children)
  • pentane
  • 2 methyl butane
  • 2,2 dimethyl propane

what else?

[–] [email protected] 5 points 5 months ago* (last edited 5 months ago) (1 children)

@[email protected] you got splainin to do :D

you probably meant C6H12?

  • hexane
  • 2-methylpentane
  • 3-methylpentane
  • 2,2-methylbutane
  • 2,3-methylbutane
[–] Mango 1 points 5 months ago

I gotta bring this up when I see the chemical bois putting those numbers up. https://youtube.com/shorts/ytXnW-qgaMg

[–] Skullgrid 7 points 5 months ago* (last edited 5 months ago) (1 children)

meth, eth and prop.

~~anol and ane.~~

~~There's six right there.~~

edit 0 : I'm wrong, anols need alcohol and hydrocarbons are things with JUST hydrogen and carbon, not any organic hydrogen carbon compound.

edit 1 : butane ..... nylon?

edit 2 : not nylon...shit...

edit 3: heptane? I thought about pentante but thought against it because of propane, hexane is in the post above...

edit 4 : yeah! Mr white, science, bitch! I haven't been to chemistry class for about 20 years, so it took me a while.

[–] [email protected] 5 points 5 months ago (1 children)

-anol would require an oxygen

[–] Skullgrid 1 points 5 months ago (1 children)

damn. you're right

[–] [email protected] 1 points 5 months ago

the OP meme is plain wrong btw. They likely meant C6H14. or C5H10 with some very contorted molecules