Mendeleev's Periodic Table
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- Опубліковано 7 чер 2024
- Hank tells us about the awesomeness of the periodic table and the genius of the man who invented it.
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References and citations for this dose can be found in the Google document here: dft.ba/-23D-
I just noticed that Demitri Ivanovich Mendeleev"s initials spell D.I.M. which is contradictory to the fact that he was quite brilliant.
very true
@@sakethdadigela649 yeh this is gr8
Now I like science ( finally
Frudge is my favorite letter of the alfrudgebet.
Hi
I want Frudge to be a letter now.
mhm
thank you for uploading i LOVE SCISHOW!
SciShow used to be so sassy. LOL.
You're Russian just like Mendeleev
I thought the exact same thing at the "that's why he has a crater on the moon named after him and you don't." part
Ninja Chipmunk Every Russian is undercover Mendeleev. Just don't tell anyone.
??
So I'm studying chemistry and just today we went on a trip to Freiberg, Germany (which is near where I live). In Freiberg Clemens Winkler discovered the Germanium in 1886. We visited his old laboratory and saw some fancy letters from Mendeleev and now Hank uploaded that video. All of this makes me more that happy right now.
This is awesome! More please!!
I love your show, it tickles my brain
The periodic table is the most amazeballz thing in the universe.
+SCP-049
The main sickness of Mendeleevs table was, that he wrote elements in it, witch were found/invented decades later after his death. There are two ways: 1.) This dude was god and knew the future or 2.) he understood, what nature is.
Yes, but Mendeleev let empty places in his pereodic table. He already new, that there are elements in the nature, which must be accurete in this group, have axactly this weight and be part of this unit. He not just ordered elements, he understood the whole system already at his time while the table still today is uncomplete.
Ironically I told my Chemistry teacher about SciShow at the beginning of this year and she decided to show us this episode today in class without watching it first. Her reaction was very funny.
OF COURSE OF COURSE I'LL HAVE TO SUB! man one word, you saved my life, am really so happy of what you did, you are wonderful, yeah, am lil too excited, but this thing you said was written in my chemistry book, i read it 10 times but couldn't get a word, watched your video, I understood every single thing!! omg, thanks man, "my best channel so far"
Very cool episode, thanks Hank!
WATCH THIS ONE IN SLOW MOTION.
You're welcome.
Someone needs to remix that intro, the cadence is perfect for a song of some kind
If you watch the beginning of the video in slow motion it's literally a stoned person.
Damn you should get a noble prize
Especially the part Hank says Darmstadtium
Now speed it up, Hank almost looks normal
Element 119 should be called Frudgium
Oh my god i am SO glad i found this channel!!!! you are SOOOOO much more fun then my chemistry teacher!
I am so glad that I am subscribed to this channel.
Roentgenium; oe = ö; Röntgenium: Wilhelm Röntgen, german scientist known for practically inventing (
Darmstadtium is derived from Darmstadt, a city in Hesse, Germany.
Röntgen copied Ivan Pulujs' lamp. A never ending story about allegedly Western innovations, originally made by Russians, Bohemians, Poles etc. (see: TV by Zvorykin, electric bulb by Lodygin, book printing by Jan of Kutna Hora etc. etc. etc.).
THANK YOU SO MUCH I'VE BEEN TRYING TO UNDERSTAND THIS FOR AGES, I WON'T COMPLETELY FAIL MY EXAM NOW YYAYAYAYYA XXXX
How'd you do then?
got an A !!!!
Christina Souris Good for you :)
thank you!
Christina Souris Your pic is so creepy haha I was trying to figure out if it was photoshop or a doll and then it just creeped me out too much i gotta go i have to get your pic off my scrreen
Awesome as always.. Love it!!
Great episode!
I have 2 topics for you!
First one: alternative organic chemistry that could work to create life in another pressure/temperature conditions in other planets
Second one: can we use genetical engineering to create bacterias to terraform mars for us?
How do you write frudge in cursive?
How do you know it's not already in cursive? Why can't it be like deer or moose or Pikachu and be the same in cursive AND print?
A little correction at 2:30. Mendeleev's first table had the atomic weights increase in the vertical direction, and elements in the same rows had similar chemical properties. Basically he had his row and column's purposes switched compared to our modern usage of the table.
Thank you soooooo much!
Relative to this, you should definitely do a show on Henry Moseley, the guy who connected the chemistry to actual physics. He did his work here in Oxford so he's kind of a local interest.
He had an interesting (and sad) life story too.
And he should have gotten the Nobel Prize in 1916 (which no one got in Physics, if I remember the year correctly), but, as you mentioned, he was sadly lost early (sniper got him in WWI, at age 26 or 27).
can you guys make an episode about the arrangement of the alphabet and who did it
Tim Boogert UR MUM
no one actually knows how it got into that order, though
There was a time when the letter "Z" was the seventh letter. It had been removed from the Latin alphabet until its reintroduction a long time later; explaining why it's the last letter. Some letters were originally loan letters from other languages ("K", "Q", "X", "Y" and "Z") while there existed former letters ("Þ", "ƿ", "&") that became a digraph ("th") in the first case, in the first two cases blended into other letters (e.g. "Y", "W") or in the latter case dropped entirely.
The most recent letter added that is still present in the Latin alphabet is the letter "J" and I would love to have separate glyphs for some of the sounds that are currently written as digraphs such as "Þ" or "Θ" for the "th" sounds and "Ш" for the "sh" sound.
@Fourmarduk666 if you mean the lanthinide and actinide series, those are under there because they would extend the periodic table based on how electrons and such group together. they really go right in the middle, but would mess up the spacing and make the table huge. as such, they are under the table and are basically the "F" blocks, and the only two "F"blocks on the periodic table, the other ones being "S" "P" and "D" which make up the other areas that are on the main table.
Great video! You make learning science so interesting and funny :)
I’m sharing this with my friends
We’ve got a science test tomorrow
Pray for me :( 🙏
Blame the Greeks! Also, if the Alphabet didn't start with A-B....then it wouldn't be the Alphabet (derived from Alpha-Beta)....If it started with, say...I-K (the Greeks didn't have a J), it would be the Iotakap......which would just be weird.
Well if that's what we were using, it wouldn't sound weird to us :P
Greeks referred to Scythia as homeland of their culture, religion and technologies. Greek / Byzantine chroniclers identified Scythia directly with Russia and Scythians with Slavs or Slavic colonists of Eurasia.
@@istoria2111 Scythians are far from being Slavic actually. The only nation from Scythians with an independent country and original language is Hungarian. In Europe the are two other nations descend from Scythians but both changed their language and culture in time: Polish and Bulgarian.
@@Carneyar_the_Druid OK, evidence, please.
This is too logical for me xD
This is great! I am going to share this with my students later this week when we learn about the history of chemistry! Thank-you :D
YAY A COOL TEACHER
Keep inspiring young minds please
Adolf hitters daughter
@colinwar also, electrons can "attach" to the nucleus in a sense. It's called electron capture - a proton and an inner electron form a neutron and a neutrino. Strontium-82 does this to form rubidium-82 for example.
ALUMINIUM!!!!!
Aluminum*
It seems russian scientists discover things by:
Using what has been invented
Using it unsafely or just fucking with it/them
Vodka fueled delusions.
My people are really amazing lol
w2gMk Mendeleev: master of chemical cheeki breeki
.... Cheeeeekov!!
I love your videos... they are great for my students!!
This has really helped me with my Chemistry homework on the history of the periodic table.
"The alphabet doesn't have to be in that order!"
Yes it does, Hank! It's in alphabetical order... wait a sec
Demitri ?! Are you kidding me?
I love analogies and that one was amazingly funny!
Thanks! This is very helpful!
frudge
It's amazing how fast Hank goes..and how I still get it.
Assigned to watch this by my chemistry teacher. An assignment that I really enjoyed!
this rocks so much !
This video brought back memories of Chemistry class back when I was in school:) Miss it.
Oh my God, Hank. Thank you so much! This is actually very useful for my GCSEs!
I'm 46 years old. I have my own business make a good living and have an 8th grade education. THIS IS BY FAR MY FAVORITE UA-cam CHANNEL. brilliant!! thx.
I loved this video, but could you do a video specifically on Mendeleev? What has he all achieved other than the Periodic table?
I have a lot of news subscriptions its good to be subscribed to a timeless knowledegeful person.
this is great!!
I never listened to my teacher about chemistry, thanks a lot that i am able to listen to you!
Thank you so much, I was confused on why it was arranged like that :)
Great episode! Any chance you'll do one about the Many Worlds interpretation? It is literally my favorite thing and should probably technically be everyone's, because it includes EVERYTHING POSSIBLE.
Awesome episode! Thumbs up on the pronunciation of Dmitri Ivanovich Mendeleev :)
It would be amazing if you could do one on momentum or the kinds of friction.
We're doing about Mendeleev in Chemistry at the moment. I'm so getting my teacher to show us this!
My Chem professor used this video in his lecture!! It was amazing!! DFTBA
@pikachparty565 groups are collumns, all elements (generally) have the same number of valence (last shell) electrons, periods are rows, same number of shells. It's pretty basic this, but if you're interested in learning more, in senior chemistry you learn spdf notation which better explains the divisons between metals, metaloids, gasses, lanthanides and actinides. Then in uni you learn quantum notation.
THANK YOU
i learned this in early eight grade, i finally understand what he's taking about in these scishows!
Could you make a video that goes more into detail of how he arranged these elements....It really blows my mind that he was able to know about elements before they were discovered....i want to know how exactly he knew that?
Really awesome you are
I have huge respect for Mendeleev and his invention of the periodic table. This is a result of my high school chemistry teacher having a HUGE hard-on for Mendeleev and his periodic table. Seriously, it was all she ever talked about for like, the first two weeks of chemistry. :D
I love coming back to this video just for frudge
Thank you for explaining the how ✨👏✨
I replayed the beginning of this video like 3 times... I laughed every time.
i dont care
Me too!
@Rosietoesie I had synesthesia quite strongly when I was younger but I've slowly grown out of it. I still experience it now and then.
Do you know of any good references for alternatives to Mendeleev's table organization--what were the other options at the time?
@minitari it's actually spelled differently in American English than British English. He's pronouncing it correctly for American English. The reason for the different spellings/pronunciations of many words is due to Webster, the American Lexicographer who wrote the American English Dictionary. In part this was to highlight some differences already present following the American Revolution, but also it was a further intentional act meant to help solidify the division between the two countries.
@d4g0thur My understanding--and I could be mistaken--is that it was called aluminum before it was called aluminium, and British scientists, writers, and editors started spelling it with that second 'i' to make it fit in better with other element names that ended in -ium. Actually you'll find that much of the time, when American and British spellings and pronunciations differ, the American one is the older, more conservative one, for various fun historical linguistic reasons.
@colinwar Electrons bound in atoms are described by standing wavefunctions. Standing waves can only exist at discretely defined energies, and being in the nucleus (E=0) isn't one.
How should we organise the alphabet? I suggest vowels first, then consonants. And they should all be sorted according to the place of articulation, so that for the vowels youæd have i - y - u, e - "schwa" - ø/ö etc. In the case of consonants I don't know where you'd start but voiced and unvoiced consonants articulated at the same place could be next to each other (or they could be two different groups). E.g. k - g, p - b, f - v.
I love SciShow and Crash Course. I don't know how to stress this enough, it's just PURE awesome. Granted, I know most of the stuff from school, but it's just presented in a very simple way without being simplified (too much). Fucking awesome.
Good question! I can tell the vid needs a little clarification: elements can't be broken down (or be transformed into other element) using chemical methods/reactions (that's the exact definition of an element). But elements can be broken down or created using physical methods, (like fision and fusion). In short, natural-radioactve and synthetic elements decompose themselves into enegy and/or another lighter elements according with some nuclear physics laws.
I think you should make a video explaining the different theories on the beginning of the universe!
I just got sent here for physics class! I am soooooo stoked!
DFTBA!
YES THANK YOU!!!
Have you guys ever considered doing an episode on the Square Kilometre Array?
I'd like to see a video on how chemistry developed from Alchemy and one on Galen and how his medicinal texts contributed to the lack of advancement during the dark ages. Maybe something on Archimedes college of engineering at the library of Alexandria too.
I'd like to learn more about these synthetic elements. How were they made?
THIS VIDEO WAS GREAT U DID MY HOMEWORK
Make a video about molecular transistors. Those are going to be amazing.
I'm german and I totally LOVED the way you said "Darmstadtium" Darmstadt is a city in Germany and yes, the german word "Darm" means "intestine", so it's Intestine-city. Awesome City btw :D
@Quargos In America, "aluminum" (without the second i) is used and accepted, though there is apparently an interesting story on why that is (apparently the very man who named the element used both spellings at different times and settled on "aluminium" because his colleagues liked how nicely it fit with the other -iums, but we use -um apparently because the option was in Webster's dictionary and a lot of people used it rather than -ium). Even my spell check is currently favoring -um. =]
We did this in class last week. I don't listen in class, thank goodness for SciShow haha
Ok, best science lesson of the day
frudge XD i love it
Sweet, I'm learning this now and It never made since and this really helped me understand kinda. :P im not going to fail this test as bad as i would before.
@Krii4864 Gallium and Murcury, those both are liquid at room temp.
@TheLCusi When someone says atomic weight they are talking about the relative atomic mass of a certain element.
Please make a chemistry series! You would make it so much easier to learn!
He already has. Look up crash course chemistry.
For me UA-cam suggested episode 4 of that series just to the right of your comments. That is the episode that dealt with the Periodic Table.
Omfg am I happy I found this channel, you are awesome! Has to take some serious research to get your facts together.
KONY 2012
thank you demitri! you rock! :D
Hey Hank ~ What is the best method of contact for arranging speaking engagements with SciShow/CrashCourse?
Honest question: If elements were created by the fusion of helium atoms, can these elements be broken back down into helium and, if they can, wouldn't that disqualify them from the category of elements (being as elements cannot be broken down into any other elements)?
@claireditzelable in the US they spell it Aluminum, they write it with only one 'i'.
Thank you. You have just done my chemistry homework.
@Mrstiggy200 It actually depends where you're from. In the UK or Canada it's pronounced "aluminium" but in America they pronounce it the way it's spelt.
@AmtrakBoy42 They're arranged by the number of electrons now and yes it's true that the number of electrons =number of protons but with so many natural Isotopes the Atomic weights could differ.
I think it would be neat if you did a mini-series on like the science of sci-fi or video games or other modern pop culture
Could you so one on physics please? We are learning about it class and I really wanna show one of these videos in class :)
I find them all very interesting and wry helpful :D