Roughly a truncated cone with diameters ~7 nuts and ~9 nuts, and the cup is ~12 nuts high (loose guesses, it is hard to tell due perspective and nuts of different sizes). Throw in an extra layer to account for the heap at the top (which is a dome taller than 1 hazelnut, but treating it as a shorter but full layer should give some error cancellation) to give a height of 13. The volume of a truncated cone of those dimensions is ~657 cubic hazelnut diameters. Random sphere packing is 64% space-efficient (though wall effects should decrease this number) giving a total of 420 nuts (nice).

Multiple edits for clarity and typos.

What’s the point of math if you can’t verify it empirically?

Ah shit are you me a few years in the future? Currently in the corporate phase, only, instead of my PhD convincing people that I know what I’m talking about, I get told to pound sand and, for everything I do, every slight change I make, consult our minored-in-chemistry EHS focal points whose only hands-on lab experience is neutralizing bicarb with food-grade acetic acid solutions inside a molded clay vessel. And, for “reactive chemistry” concerns, consult the ChemE “expert” in another time zone who can’t read even structures of organic molecules.

EDIT: actually in retrospect I don’t believe that they have done even the bicarb thing because it involves gas evolution, which is a big no-no.

The woman is covered in 3 different kinds of power series (all Taylor, but one is general and the other two are specific to 1/(1-x) and ln x, respectively) that certain kinds of scientists (presumably personified here by the man) love to swap in for more complicated terms by waving their hands and chanting “first order”. Truncated series give fugly equations a more tractable form by applying certain assumptions (e.g., x is very small, x is very large, or x is fuck-it-we-ball).

EDIT: nvm apparently this is a pop culture reference.

The current administration has removed all genders from science, so all verb stems are now uninflected in the quantum tense, sorry.

Meanwhile, my advisor: you will buy endnote and you will like it because that’s what I use.

OSHA. Not supposed to touch what I make.

Nah, just look at the folks over in HR. Irrational fucks to a person. Though I suppose all that means is that there are some irrational elements in the set, not necessarily that it’s isomorphic to the field of complex numbers. So can we diagonalize fuckery somehow…?

catalase

You’re missing the fuckton of heat that is generated during neutralization. I’ve had a few lab volcanoes because of it (LOC due to the low-boiling organics flash boiling).

Yes and no. No surface tension implies vanishing intermolecular forces, so the liquid would not be cohesive and would expand in all directions to the volume of the room… which is pretty much the definition of a gas. Not quite though: supercritical fluids also do this as long as temperature and pressure remain high enough, and are indeed useful in niche applications industrially.

Those flasks can actually be really nice compared to normal RBFs for real reasons and not just memes. They are a lot easier to e.g. pipette out of because the taper gives small volumes of liquid more height than a typical round bottom, so less material is lost as skin on the glass. Same issue with stirring; it’s a lot easier to get better stirring when the liquid actually covers the stirbar. “Just use a smaller container”, you say, and yes, do so if you start with a small volume. But a lot of times in organic chemistry, you need to isolate the compound from solution by evaporating the solvent. Depending on the concentration, the volume can start large and end much smaller. These flasks can help recover a larger amount of precious material.

Pretty sure I just got anti-bribery ethics and compliance training that said no one in my company is allowed to accept such gifts lol

Completely rewrite the curriculum and problem sets for my advisor’s grad-level course for flipped-classroom virtual teaching as opposed to in-person lectures. It was the pits for many reasons, not the least of which was that his attitude became “everyone is at home doing nothing, so I can ramble into a recording for 3 h instead of giving 1 h lectures and we can have a full problem set every week instead of 4 in a semester and the scheduled class time is now a problem session amd to answer students’ questions :)”.

And a fuckton of DFT calculations, so honestly, fair.

And calculating far too many digits of π by hand

-onium is usually an extra group/proton (carbonium, oxonium, bromonium…). HO+ isn’t too hard to approximate–just take a hydroperoxide or peroxyacid and add strong acid like with piranha :)

Hydroxyl hydride feels wrong given that hydride is H-. So what’s a good name for HO+…? Oxenium hydride? Hydrenium hydride? (comparing carbonium (CR4H+) vs carbenium (CR3+) and oxonium/hydronium (H3O+))

I think oxenium hydride would be more appropriate than hydroxyl taking into account the polarity of the two fragments (HO+ and H-), though AFAIK there is no standardized name for HO+.

Computer scientists? Sure, maybe. But all four of us will join together to resent the engineers for designing systems around extrapolated power law fits and lack of rigor (and totally not because they are higher paid or anything).

Some Pu solutions for your viewing pleasure: