#grams to moles

[er-cryptid]

Patreon

[ace-dodo]

DEFEATING MY TEACHER WITH THE POWER OF AUTISM RAAAHHH 🦅🦅🦅

[soliddaddy96]

if the boss was here she would help me with my chemistry work ithink

[ash444u]

as a retired ff writer ive come out of hibernation bc the lack of smallville clark kent ffs is unacceptable tom welling is toooooo fine

sorry for all the grammatical errors i wrote this all at once and didn’t reread

SECRET ADMIRER - clark kent x reader

Fumbling the lock of your locker, you sigh; you were on your fifth day at smallville high school and you weren’t ecstatic to say the least. After your dad had gotten into some legal trouble with LutherCorp your family had to move out of Metropolis to somewhere more safe.. more remote. Adjusting to the rural life of smallville had proven to be difficult and the people seemed strange. Slamming a fist against your locker you try again, meticulously turning the lock of the locker. Click. As you open the doors of the locker, a piece of paper slowly falls out.

Picking it up you read your name in bright red across the folded up piece of paper, you smile to yourself thinking, my very own secret admirer..

Maybe smallville won’t be so boring.

—————

Sipping on your coffee, you annotate your copy of the scarlet letter for English class. “Hey! y/n right?” A friendly voice calls out. You look up from your book, smiling. “Yeah! you must be Lana?” She nods, “I see your getting ready for the English exam, you need any help?” You glance at your book before starting, “I’m good for now.. I’ll let you know if I have any questions!” She smiles again before turning away to walk back behind the counter. Your eyes follow her as she talks to the costumers by the counter, they look familiar— a blonde girl with short wispy hair, and two other guys beside her.

You almost jump out of your own seat when you lock eyes with one of the boys, has he been looking at me this whole time? You think, embarrassed, quickly focusing on your book again. Although you’ve looked away you can still feel his gaze lingering on you.

“Hi.” You’re startled as you hear the voice, looking up at the boy that was staring at you from across the room. Before you can reply he starts, “You’re in my first period Bio class.. you know.. with Jenkins..” You blink, waiting for him to continue. He gulps, “uh well Jenkins is really tough.. and we have our first quiz next class so I was wondering if you would want any help….?” You smile sweetly, what is it with small town folks being so eager to help out? “Yeah I would really like that actually,” He smiles, almost in a relived way. “Great. You’re actually my new neighbor so I’ll just come over to help out,” He says before turning away. You cock your head to the side before saying, “Wait.” He turns around, facing towards you, “I never got your name,” you say.

“Clark Kent.”

—————

You’re sitting on your bed as you peer up at Clark while he explains how to convert moles into grams, “So you’re going to divide the number of particles by Avogrados number..” You yawn tuning him out, your eyes fall the paper that slipped out of your locker earlier today. I still haven’t read that note. You grab the note, opening it up, “y/n are you listening to me.” He says clearly frustrated. “Sorry Clark..” you say apologetically smiling, he notices the paper in your hands and nervously looks back up at you. “What is that?” He says, shifting around in his seat, looking intently at your face. You smile lightly, giggling, “It’s a letter from my secret admirer.” He visibly relaxes, “Oh.. I take it you like having one?” You nod shrugging, “makes smallville a lot more interesting than it could be.” He fake winces, “Smallville is a lot more interesting than you think.” You raise your eyebrows unconvinced, “Really? You’ll have to show me what’s so ‘interesting’ one day.” He smiles glancing down, “Maybe I will.”

You look at Clark’s notebook and your eyebrows furrow, the handwriting looking strikingly similar to the one in the note you found this morning. “Clark..” “Hm?” He looks up at you, “Do you possibly happen to know whoever wrote me that note?” He scratches his head, “No? Why would I?…” You shrug, “Just curious..” He awkwardly smiles before writing in his notebook again. You shift your position on your bed, scooting closer to him, “Clark, it’s ok you can tell me if you do know…” you bring your hand to his exposed forearm caressing it. He coughs before breathlessly stating, “I really don’t know who wrote it, y/n.” You push up against him, drawing circles up his arms, “Hm.. that really is too bad..” He swallows dryly, “yeah?” You nod slowly, “yeahhh.. I would’ve gone along with everything they wrote in that letter..” There’s a moment of silence as he looks at you. He shuts his eyes, sighing hard before confessing, “I wrote it.”

You grin mischeviously, running a hand through his hair, “You really didn’t have to lie, Clark..” He opens his eyes to look at you, his cheeks red from embarrassment, “y/n” “hmm?” You hum, tilting your head bringing your lips closer to his. He glances at them, sighing heavily before parting his lips to say something. He’s cut off by you pressing your lips against his, you feel his body relax into yours, his hands sliding up your back and his lips pushing deeper into the kiss. You pull away from the kiss, your hands holding Clark’s head; using your thumb you wipe lipstick off of Clark’s swollen lips as he looks at you longingly.

Yoau press your lips together, suppressing a giggle, “Hmm it’s getting late.. how about we pick back up tomorrow?”

[gigalork]

How Big is a Mole of Moles?

According to google (and someone who's calculated the mass of a mole of moles before), the average mole is about 75 grams. So, the mass of a mole of moles would be 75g × 6.022×10²³ = 4.52×10²⁵ grams aka 4.52×10²² (45.2 sextillion) kilograms. Since moles are mostly water, let's just assume their density is the same as water, 1kg/m³. This means that 4.52×10²² kg of moles would also have a volume of 4.52×10²² cubic meters. The Earth's volume is about 1.1×10²¹ cubic meters, so a mole of moles would create a planet over 40 times larger than Earth (unless I did my math wrong someone check me please).

[ultimateyapper]

anyway, here's wonderwall. | chapter one

[ chapter 2 ]

were you truly mentally prepared for what would unfold in hotarubi? it couldn't be any worse than having a gun to your head right? despite the late hour, it's nearly impossible to get what taiga said out of your mind.

there's a mole.

but why would there be a mole at darkwick? who would it be? someone you know? a friend? how does taiga even know this?

there's officially too much on your mind to get any sleep.

yawning, you turn over to pull your phone off the charger. it was cute with an adapter shaped like a cat paw. the smile kaito wore as he handed it to you was full of pride. he said he got it "just because". it was clearly a lie after luca suggested it was consolation for skipping out on training but it's funny remembering how red he got afterwards. it was a sweet gesture but how does he expect to pay off his debt if he keeps buying things "just because".

the screen lights up and after blinking away tears from the initial brightness you read the time. ten minutes after midnight. maybe there's something interesting on wickchat? there wasn't a lot of time to check during the last mission.

eventually you make it to your messages. only a select few people are active due to the late hour and kaito is one of them. you can see him typing in your group chat. the one he made after the mission in frostheim. you temporarily left the chat while talking with taiga. although, in all honesty, trying not to get killed by taiga would fit better. you had texted him more than 10 minutes before you came to his room. yet still a gun was pointed to your head for the third (maybe fourth, you were losing track) time that week.

with complete and utter seriousness he claimed he "didn't know any honor student".

how many times did he expect you to introduce yourself exactly? you considered being a smartass and just saying a fake name. instead you decided to move, slowly so you didn't set him off, and show the texts.

suddenly the blonde started spamming the group chat in all caps, lighting up your phone with vibration after vibration. something about getting his point across to that dumbass, who you're assuming is probably luca. in hindsight, you could've just turned notifs off but when taiga was clearly starting to get pissed off you went with the quickest option. upsetting the guy with a machine gun for a special artifact isn't exactly at the top of your to-do list.

( #1 peekaboo fan )

im surprised to see luca up this late

the conversation comes to an abrupt halt. three dots circle at the bottom of your screen followed by a cat emote waving hi.

( kaito ✮ )

hiii : D

i added you back earlier btw i dunno why you left but it was probably an accident right??

wait sorry did i wake u up

mb 💔💔

( Lucas Errant )

I suppose it is a bit strange, yes? My conversation with Kaito must have made me lose track of time haha

( #1 peekaboo fan )

yeah you're usually knocked out lol and dw kaito i was already awake : )

( kaito ✮ )

ohh ok lol

i can't sleep either

( Lucas Errant )

You can't? I thought you said you were going to sleep because I was boring you.

( #1 peekaboo fan )

lmao

( kaito ✮ )

bro you were talking about fun facts and shi

ofc i was nodding off

( Lucas Errant )

My apologies. I assumed because of your life at home you'd be interested in it.

( kaito ✮ )

no not really

( #1 peekaboo fan )

wdym?

( kaito ✮ )

he was telling me about farm life as if i didn't get enough of that at home

( #1 peekaboo fan )

wait you grew up on a farm!?

( Lucas Errant )

I'm really interested in the culture. In the U.K I took horseback riding lessons but I've never seen any other farm animals in person.

( #1 peekaboo fan )

ooo that does sound fun

pigs are really cute

( kaito ✮ )

bruh

you would take horseback riding lessons

( #1 peekaboo fan )

you didn't like it there?

( kaito ✮ )

i mean... i liked being able to help my grams.

she's older so she needs that support

but in any other scenario??

nobody is getting that muddy for free

like you won't say that when you have a bull sprinting at you full speed

( #1 peekaboo )

this visual... 💀

( kaito ✮ )

bro 😭

( #1 peekaboo fan )

nah but fr

luca if ur interested you should volunteer at jabberwock

it's not the same but it's close

haru could use the extra help

( Lucas Errant )

Working with anamolous creatures would be an interesting learning experience. I'm not familiar so one day if you're free?

( kaito ✮ )

wait

( #1 peekaboo fan )

YESS

i'll show you everything i know ^_^

( kaito ✮ )

just the two of you?

( Lucas Errant )

I'm glad! I'll be available tomorrow during advisory. We have the same class right?

( #1 peekaboo fan )

yeah I'll meet u and we can go from there!

it's a date :3

( kaito ✮ )

WHAT

( #1 peekaboo fan )

u coming with?

( kaito ✮ )

yeah I'll come

( Lucas Errant )

I do worry if this is suited for you Kaito, but if you feel up to it I won't stop you.

( #1 peekaboo fan )

yea u don't like getting dirty right? you don't have to if you don't wanna

( kaito ✮ )

no it's fine i'll just try not to get anything on my uniform and

...keep an eye on him

( #1 peekaboo fan )

what

( kaito ✮ )

nothing.

( #1 peekaboo fan )

right so

see y'all tomorrow

im gonna go to bed

( Lucas Errant )

Yes, me as well. I wish both of you a good night's rest.

( #1 peekaboo fan )

seriously get sleep kai or im going to get you

( kaito ✮ )

promise? 😳

JK JK

gn

an emote of a cat waving goodbye signifies the end of the conversation. that's that you suppose. haru wouldn't mind right? he did really need the help. he's impressively good at what he does but you can't help but feel that he overexerts himself. maybe before you go you should text him to—

"meoww!!"

you nearly jump out of your skin. below you a soft yet prickly sensation is revealed to be a cat, pawing at your leg. the cute little thing is an orange cat with light spots along it's body and tail. as soon as your attention is fully away from your phone it jumps on your leg making you laugh.

it makes no complaints as you scoop it into your arms and cradle it close. it's a bit surprising to see one of the campus cats being so cuddly. they're friendly but very independent as chancellor cornelius had said. most of them don't linger for long, always busy with something else. this one is is a bit smaller though so maybe it was still new to the school.

the vibrant orange of it's coat of fur is reminiscent of the cat who fixed your window. where did that one go off too?

you finally lay down for the night. the warmth from your new companion lulling you to sleep as he settled on top of your chest.

in the morning you'd call haru to let him know you'd found some extra help.

[o-craven-canto]

What is your position on the debate between contingency and convergence in evolution? As a creator and enjoyer of speculative evolution, I imagine you might fall more towards contingency, but I'd still be curious on your overall thoughts on it, and on how different a separate run of evolution on an earthlike planet would really be.

Hmm.

Biologists usually distinguish two types of resemblance among organisms: analogy, which mostly regards general function and appearance and is driven by common conditions, and homology, which mostly regards deep structure and is driven by common ancestry.

All the limbs of land-dwelling vertebrates and their descendants are made of one long bone, followed by two parallel long bones, followed by a maximum of five (except in ichthyosaur flippers) series of digit bones. This you see from frogs to seagulls to horses to manatees to moles -- the descendants of proto-amphibians such as Ichthyostega -- but not in any other animal group. This is the canonical example of homology: there is no reason for such different limbs with functions so different to share the same 1-2-n pattern except inheritance from a common ancestor. On the other hand, the wings of birds and those of insects, or for that matter their eyes, are so different because they arose independently. The common features in the wings of a hummingbird and a dragonfly are due to the same physical constraints, and that is analogy.

Sometimes it depends from the level of analysis: bird wings and bat wings are analogous as wings -- their flight surface is achieved by different means, feathers in one and skin in the other -- but homologous as vertebrate forelimbs -- they have the same 1-2-n sequence of bones, and their development is regulated by the same genes.

There are, of course, physical reasons for structures to resemble each other: everything that moves quickly through water needs to be more or less spindle-shaped; everything that grows past a few hundred grams on dry land needs some sort of rigid support; photosynthesizers and filter-feeders need fractally branching structures; and so on. Compound eyes and exoskeletons really are more efficient at smaller sizes, camera-type eyes and internal skeletons at larger, so that's a reason other than ancestry for insects and birds to be so different; but the largest butterflies are bigger than the smallest hummingbirds, so it's not just a matter of scale; and the eyes of tunas are more like the eyes of eagles than like the eyes of squids, so it's not just a matter of environment.

Some classical examples of convergent evolutions overstate their case a bit: sharks, ichthyosaurs, and dolphin all started from the same aquatic vertebrate chassis, so their similarity is not pure environment-driven convergence. (But it is a bit: from the same chassis you can also make a turtle or a crane.) Similarly for marsupial mice and moles vs. their placentate equivalent, none of whom gets that far from the original mammal model to begin with. When you get a bit farther, you find that the Australian equivalent of a horse is not an almost identical "marsupial horse" but a kangaroo, for reasons that have to do with marsupial birth. It's the same for the now-famous case of carcinization, which only applies to decapod crustaceans -- it's not even universal for crustaceans in general! If you try over and over to make an open-water pursue predator out of the vertebrate plan, you'll get similar results: the shark, the tuna, the ichthyosaur, the dolphin. But try the same with the mollusk plan, and you get a squid.

Now, convergence is likely to occur on other planets, because anything recognizable as life will have similar requirements and meet similar challenges. But it will be much more subtle than making planets full of blue horses and humans with weird eyebrows (I can't overstate how complex and specific the history of our body shape is). Assuming an Earth-like planet, for example, I'd expect its surface ecosystems to be overwhelmingly based on photosynthesis, its "plants" to have branching shapes with flat light collectors, and its largest "animals" to be bilaterally symmetrical with eyes, intestines, and skeletons of some sort. But that still leaves an enormous amount of variety, based both on ancestry and on smaller-scale micro-environmental constraints: note that the description of "animal" I gave fits equally a tarantula, a giraffe, a snail, and an axolotl.

TL;DR: many important traits of living organisms are made necessary by physical and environmental constraints, but there's an immense variety of ways to develop them, and that is mostly going to be driven by contingencies in ancestry. In my opinion, that is.

As readings, I'd recommend The Equations of Life: How Physics Shapes Evolution (Charles Cockell, 2018) and Convergent Evolution on Earth: Lessons for the Search for Extraterrestrial Life (George McGhee, 2019) as summaries of the physical constraints and useful strategies that are going to arise over and over in living systems, as well as this brief paper on the evolution of complexity in alien life. Note how much similarity they predict, but also note how much they don't!

Thanks for the question! <3

[sacredhyacinth]

my school is doing a day of silence and also a state wide test so my trans flag is just popping out of my book bag while I try to convert moles into grams

[ahedderick]

Chemistry

Aaaaauuggh(heartfelt wail of frustration)

I have spent HOURS this weekend working out the problems for K's chemistry assignment and then tutoring her through them. The weekly assignments average around 40 problems, and they're almost all math. This is MORE a math class than a chemistry class. I can do it. I can do it! But, working at 'tutoring speed,' it takes so long. Even a student who was good with math would take quite a while to get through this. (I should probably have timed myself in doing it with no distractions; I would like a baseline. Maybe I'll do that next week.)

So, anyway. we know SO MUCH about molar mass and grams to moles to molecules conversions. Also balancing equations. And using balanced equations to calculate moles of reactants and products. And then grams of reactants and products. Or vice-versa.

I need a freakin' large-print periodic table for people with very poor vision.

I should probably balance the rant with a positive note. In one of the early labs, K got overwhelmed by the math and the fact that all the students around her were moving through it more quickly and easily. She took a moment to put her head down and gather her courage. The teacher noticed her discouragement right away, came over, and offered her extra help. Prof also has regular tutoring available (K has been taking full advantage of that) and is just KIND about everything. That is a way better experience than my son had at his uni.

Dyscalculia, man. Sucks turnips. I, a person who went to teacher's college and got a degree specifically to be a math teacher, never even heard of dyscalculia until I read a post about it on Tumblr. For god's sake. It's really, really a crappy disability to have.

[waytooobsessedwithmcyt]

Decided to do the math on the Spiders Georg post, in order to get the average amount of spiders eaten per year of the world up to three, Spiders Georg would have to eat not 10,000, but 100,000,000 spiders a day

Assuming the average spider weighs 0.01 grams, he eats 1,000,000 grams of food a day, converted to kilograms, he is eating 1000kg a day. There are 2267961850 kilograms of spiders. It will take 2267961.85 days for spiders Georg to consume the entire population of spiders. That is about 6213.59 years. We are safe.

Spider's Georg is eating .694 kilograms per minute. The fastest eater in the world eats 7.6 hotdogs a minute. Each hotdog he eats weighs .0056 kg. That is .042 kilograms a minute. Spiders Georg is not human.

Star nosed moles are the fastest eaters, being able to eat ten mouthfuls of earthworms in 1.3 seconds, I was unfortunately incapable to find anything about how many earthworms a mouthful was, so for the sake of this post, I shall assume it is around 10. I have been getting so many mixed messages on how much worms weigh, anywhere from .25g to .45g but the one I saw the most was .39oz or 11 grams. (Do y'all see how un-fucking-helpful these were?) But I guess we'll go with 11 grams (I do not trust that number) so 1100 grams a second, or 1.1 kg a second. That seems way too fucking high, so I'll be trying the lowest number I saw to prove my point. .25 grams comes out to .011 kg a second, or, .65kg a minute.

Spiders Georg is just a very slow eating star nosed mole. However, this is assuming he eats 24/7, giving him the speed of a star nosed mole, it would take him only 15 minutes a day to consume his quota of making the average amount of spiders eaten by humans 3 per year. HOWEVER! Since Georg, a star nosed mole, is affecting the human population spiders eaten average, we must add all star nosed moles to the human population.

But because fuck me THERE ARE NO ESTIMATES OF STAR NOSED MOLE POPULATIONS. There are roughly 25 per hectare. Calculating its entire area (roughly because nobody gives me a straight answer on this shit), 554, 363. Around 2.5 percent of land is taken up by cities, so about 13,859 miles are unusable. So 540,504 square miles are inhabited. 139989893.4 hectares. 3,499,747,335 star nosed moles.

Total population of humans and star nosed moles: 11,499,747,335

Spiders Georg has to eat 40,000,000,000 spiders a year to keep the population eating 3 spiders on average. 109,589,041 a day. 4566210 an hour. 76104 a minute. 1268 a second. 13 grams a second. .013kg per second. Easily accomplishable by Spiders Georg.

It would take a mere 16 minutes of his day to eat enough to make the entire human population have an average of 3 spiders swallowed.

Sites I used and my math so people may fact check me (I feel like I did something incredibly wrong and the star nosed mole numbers should not be coming out like that)

https://www.nytimes.com/2005/02/08/science/underground-gourmet-mole-sets-a-speed-record.html

https://majorleagueeating.com/eaters/106

https://www.scientificamerican.com/podcast/episode/spiders-gobble-gargantuan-numbers-of-tiny-prey/

https://www.nationalgeographic.com/animals/invertebrates/facts/common-earthworm

https://www.newgeography.com/content/001689-how-much-world-covered-cities#:~:text=My%20attention%20was%20recently%20drawn,is%20occupied%20by%20urban%20development.

https://www.esf.edu/aec/adks/mammals/starnosed_mole.php#:~:text=The%20range%20is%20from%20southeastern,organic%20muck%20adjacent%20to%20water.

[wachinyeya]

A rare, blind mole, about which scientists know relatively little, has been spotted and photographed in Australia, Kanyirninpa Jukurrpa – an indigenous organization that deploys rangers – said as it announced the “incredible news.”

The northern marsupial mole was spotted in Martu Country, an area in northern Western Australia traditionally owned by the Martu – a group of Australia’s indigenous people.

Rangers there came across the elusive mole, marking the second sighting in just six months for an animal that typically only has five to 10 reported sightings every decade.

Also know as a Kakarrarturl, the marsupial mole is blind, with poorly developed eyes. It is covered in silky fur and has long, triangular claws protruding from its forefeet for digging beneath the soil, where it hunts grubs and earthworms. About 10 centimeters (four inches) long, it has a snout and stubby tail.

They spend most of their time underground, only occasionally coming to the surface and staying there for a short time, explaining their elusiveness.

Weighing just 40-60 grams (1.4-2.1 ounces), “marsupial moles have such modest oxygen requirements that they subsist by breathing the air that flows between sand grains”

But much about the creatures is still unknown, making any sighting incredibly exciting for researchers.

The last reported sighting of a marsupial mole was in June near Uluru in central Australia.

[proflapras]

I had that statue commissioned like 4 years ago and I love it soooo much! The artist that I commissioned loved it so much he added it to his store as a permanent item!

His name is Bis-mole and it is a triple pun!

Pun 1, it's a bit-smoll (no shame tho)

That statue is made of pure bismuth that oxydized in a specific pattern to give the rainbow effect, so Pun 2, it's a bis(muth)-mole

And lastly, it required around 210 grams of pure bismuth to make, and the atomic mass of Bismuth is 208,98, so, Pun 3, it has a mole of Bismuth in it!

I can even stack a 4rth pun because this here is my 2nd identical mole statue, so it's my bis(2nd)-mole

Science fact about Bismuth, when the atoms gradually cool down, they re-arrange themselves in a kinda-square crystal visible to the naked eye. Since it's not perfectly square, it grows on top of itself but shifted a bit. In a proper pool of molten Bismuth that cools gradually, you can get stair-like crystals!

[er-cryptid]

Base Unit Abbreviations

Meter (m)

Kilogram (kg)

Seconds (s)

Ampere (A)

Kelvin (K)

Mole (mol)

Candela (cd)

Gram (g)

Celsius ( C )

Fahrenheit (F)

Pounds (lb)

[cammy-mcspammy]

Guys help..

My chemistry teacher wants me to draw a concept for converting Moles into Grams and Particles.

😭😭😭 I can't think of anything?? There's a concept where there's a kingdom and you pass through mass land into mole land and to particle town...

But I don't want to steal the idea, but I really need the grade...

(Example image)

if there's anybody smart I beg of you please help 😔😔😔

[famousautomatondreamsrockstar]

I have really good memory and I remember every detail of everything of everyone and I remember all my dreams.

I know every word in the raw vegan dictionary and I remember all the vitamins and minerals from memory and I know what a dendrite is and hemoglobin and nuclease and mitochondria and nucleotides and beta-carotene and lysosome and metabolites and artery and axon and neurotransmitter and gaba and dopamine and oxytocin and norepinephrine and serotonin and RNA and actg and synapse I know Avogadro's number and mole and I know all the elements on the periodic table from memory and benzene ring and electron and electron orbitals and proton and neutron and quark and the second law of thermodynamics I know gravity and the speed of sound and the Doppler effect I know question hypothesis experiment results conclusion repeat I know t cell I know white blood cell I know red blood cell I know microgram, milligram, gram, kilogram I know virus bacteria mold spore mildew pathogen microorganism cortisol I know nuclear fusion and fission and atom and solar energy and solar panels I know photosynthesis and cell wall plant and cell membrane animal and transport vesicles I know ureter urethra I know plague, cure, treatment, psychiatry, I know antidepressant, antipsychotic, stimulant, sleep suppressant, I know expectorant, I know laxative, I know diuretic, domain, kingdom, phylum, class, order, family, genus, species, mammal, reptile, insect, fish, avian, predator, prey, endogenous, exogenous, malignant, benign I know spine femur bicep tricep glutes shin pectoral abdomen arachnid exoskeleton vertebrate invertebrate the Mohs hardness scale amnesia CAT scan thermal imaging gamma ray microwave radiowave infrared ultraviolet emulsification forearm allele dominant trait melanin plasma Wi-Fi fiber optics cable e = mC² radius diameter pi algorithm √ exponent algebra area of a circle formula isosceles scalene equilateral acute obtuse lava magma bedrock sedimentary rock igneous rock metamorphic rock metamorphosis incubation pap smear uterus fallopian tube maxi pad.

[august-undergrounds]

pov you’re me preparing to become my ap chemistry teacher’s biggest opp this year (i don’t know how to convert grams to moles and im refusing to drop the class)