The genius of Mendeleev's periodic table - Lou Serico

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  • Опубликовано: 12 янв 2025

Комментарии • 1,2 тыс.

  • @kanavbehl639
    @kanavbehl639 5 лет назад +402

    Mendeleev also created his table in such a way that the noble gases (which were discovered very late) could fit into the table without disturbing it. He was a true genius

  • @tanyahead5088
    @tanyahead5088 3 года назад +223

    00:38 - dmitri mendeleev
    01:34 - he named an undiscovered element
    01:41 - called eka-aluminum
    02:28 - paul emile lecoq de boisbaudran discovered gallium, also known as eka-aluminum
    03:07 - mendeleev predicted other elements aswell
    03:49 - the element at number 101 was called mendelevium
    for anyone who has to write notes Xx

  • @KenJiangzoEngineer
    @KenJiangzoEngineer 8 лет назад +3763

    I should probably make a chemistry joke but I guess all the good ones argon

    • @abiikr4773
      @abiikr4773 8 лет назад +124

      Bromide I say that was a good one!

    • @notpickybutstrict9484
      @notpickybutstrict9484 8 лет назад +34

      #NerdsAreLegion

    • @aseempatwardhan6778
      @aseempatwardhan6778 8 лет назад +95

      +Abi Ikr Chemistry jokes are Moseley bad

    • @Viu006
      @Viu006 8 лет назад +16

      +Aseem Patwardhan .... and some noobs might even not get them even if they are hilarious

    • @iamtrash288
      @iamtrash288 8 лет назад +23

      The world needs Mo jokes like this one!!!

  • @nobodygnomes
    @nobodygnomes 4 года назад +281

    "ice cream sammich"
    "you know, I'm something of a scientist myself"

  • @DRKNT640
    @DRKNT640 7 лет назад +1713

    What's sad is that he spent the time to make the table so we'd have an easy reference so we wouldn't have to memorize them all but SCHOOLS STILL MAKE YOU MEMORIZE THEM ALL.

    • @jonofthehill
      @jonofthehill 7 лет назад +299

      Actually in my chemistry classes you had a periodic table as reference for ever single test.
      Kind of like in trigonometry you get a calculator.
      Or in calculus you get a sawed off shotgun.......

    • @ZintherZ
      @ZintherZ 6 лет назад +2

      true

    • @Mae-nw6cv
      @Mae-nw6cv 6 лет назад

      Jonathan Hill exactly

    • @geeway5923
      @geeway5923 5 лет назад +53

      @@jonofthehill can I join your calculus class? please?

    • @indiroque3591
      @indiroque3591 5 лет назад +19

      It's essential to memorize them because you won't have to look for a periodic table everytime, just like the multiplication table.

  • @thomasaquinas2600
    @thomasaquinas2600 3 года назад +87

    The periodic table is one of the great devices for memorization. I recommend to you that you memorize the 1st 20 or 30 elements. By doing so, you will have most of the building blocks of chemistry memorized, similar to memorizing the main sequence of stars in re astronomy. The periodic table separates metals from gases, shows the groups who tend to have so many bonding combinations, etc.

    • @zjc_tsurkarn08
      @zjc_tsurkarn08 3 года назад

      In India, till grade tenth, we have to memorize that much also.

    • @christandichosa1287
      @christandichosa1287 2 года назад

      in the Philippines 7th graders have to memorize 50 elements

    • @arneshpal7702
      @arneshpal7702 Год назад +1

      Why tf should we memorize?

    • @arneshpal7702
      @arneshpal7702 Год назад +1

      ​@@zjc_tsurkarn0811th*

    • @SATsolver
      @SATsolver Год назад

      ​@@arneshpal7702I know the first 60 😊

  • @shailendraduggal6570
    @shailendraduggal6570 4 года назад +1397

    Teacher: Do you know the symbol for Nobelium?
    Me: No
    Teacher: Sodium?
    Me: Na
    Teacher: great! 100/100

  • @Crojach
    @Crojach 7 лет назад +351

    It must be so cool to make a radical prediction and have it confirmed multiple times during your lifetime :)

  • @Trucy-Wright
    @Trucy-Wright 10 лет назад +323

    People like that truly make me proud of being human. Human genius and insight at times is just unreal.
    It's shame that as species we have so much more flaws than advantages.

    • @Cutiepuffle
      @Cutiepuffle 10 лет назад

      Is that Trucy Wright?

    • @Trucy-Wright
      @Trucy-Wright 10 лет назад

      ***** Yup that's me.

    • @ericktorres9791
      @ericktorres9791 7 лет назад +6

      Trucy Wright That's why we use our advantages to get rid of our flaws

    • @ronruddick2972
      @ronruddick2972 6 лет назад

      Because of necessity. As you reduce or ensure necessities you reduce the apparent flaws.

    • @mobilecyclop7329
      @mobilecyclop7329 5 лет назад +3

      And Russians are genius too

  • @gassygastronomer
    @gassygastronomer 5 лет назад +126

    *watches in class*
    my brain: sammich sammich sammich

  • @ToukaSakamaki_capture_complete
    @ToukaSakamaki_capture_complete 10 лет назад +508

    "...Up there with the Taj Mahal, the Mona Lisa and the ice cream sammich."

  • @karthikrao1127
    @karthikrao1127 5 лет назад +121

    For those wondering why Mendeleev choose sanskrit numbers like Eka ,Dvi ,Tri as prefixes for some elements, Wikipedia states that he heard from his friend Otto Von Böhtlingk , who was writing a book about the Sanskrit grammarian Panini,who had also similarly arranged the Sanskrit alphabets by their phonetic properties ; hence the reference

  • @gideonleezhongsheng8808
    @gideonleezhongsheng8808 9 лет назад +162

    Honor to Dimitri Mendeleev

  • @tia4568
    @tia4568 4 года назад +1574

    Who’s here only watching this for school......

  • @gassygastronomer
    @gassygastronomer 5 лет назад +137

    was gonna throw a party for magnesium iron silicate hydroxide, but
    he’s not Cummingtonite

  • @noorazraq2245
    @noorazraq2245 7 лет назад +61

    Dmitri Mendeleev is one of my favorite scientists ever

    • @pooholigarch
      @pooholigarch 2 года назад +4

      Same

    • @hkar4385
      @hkar4385 Год назад +3

      agree. how did create the table out of nowhere?

    • @evanj5844
      @evanj5844 Год назад +16

      As a Russian I am glad that foreigners know about Mendeleev, because even in wikipedia it’s just called “periodic table” when in Russia we always call it “the table of Mendeleev”

    • @Papaty25
      @Papaty25 3 месяца назад +1

      ​@@evanj5844 Of course foreigners know Mendeleev. He made the Periodic Table that literally everyone studies. lol

  • @davidndiulor8428
    @davidndiulor8428 8 лет назад +1778

    I was gonna make a sodium joke but Na

  • @wish8266
    @wish8266 4 года назад +26

    That wasn't his only achievement. He was so smart that he grouped the elements in such a way that it wouldn't disturb the group of noble gasses (group 18, period 1-7)
    Noble gasses were not discovered at the time and when they were, an eighteenth group was created to not disturb the existing order.

  • @ZintherZ
    @ZintherZ 6 лет назад +23

    This is no Genius, his descendant from the future came to him through time machine and gave him the Modern Table.
    That is why he kept (V) before (Cr) irrespective of atomic mass. It can clearly be seen its a forceful act.
    OR IF NOT,
    HE IS LEGENDARY LEVEL GENIUS

  • @soumyadiptamajumder8795
    @soumyadiptamajumder8795 3 месяца назад +2

    When Mendeleev first put together his periodic table in 1869, he was making some pretty bold predictions.
    He even went so far as to predict the properties of these mystery elements with uncanny accuracy.
    Take, for example, "eka-silicon," as Mendeleev called it.
    He predicted this element should exist somewhere below silicon on the table and described its properties-density, atomic weight, the whole shebang.
    Fast forward to 1886, when German chemist Clemens Winkler discovered germanium.
    Lo and behold, it fit Mendeleev’s prediction for eka-silicon like a glove.
    But Mendeleev didn’t just predict the existence of elements; he also dared to challenge the established data.
    At the time, some elements had been misclassified or mismeasured, and Mendeleev wasn’t shy about calling that out.
    He rearranged elements like tellurium and iodine based on his understanding of their properties, even though their atomic weights suggested otherwise.
    This move baffled his contemporaries, but Mendeleev’s faith in the periodic law-that the properties of elements are a periodic function of their atomic numbers-proved to be spot-on.
    Despite all this brilliance, Mendeleev’s table was far from complete when he first introduced it.
    Back in his day, only 63 elements were known, leaving a lot of blank spaces.
    Over time, more elements were discovered, and each new discovery was like a vindication of Mendeleev’s vision.
    Even today, scientists are still exploring the edges of the periodic table, with new elements being synthesized in labs.

  • @DamonandSky
    @DamonandSky 12 лет назад +32

    I did learn this in school. My whole class did. You can even read it in almost any generic high school chemistry textbook. It's not uncommon knowledge, just forgotten or not paid attention to.

  • @MMAbramowitz
    @MMAbramowitz 8 лет назад +475

    ice cream sammitch

  • @dalsenov
    @dalsenov 8 лет назад +31

    Nice and instructing video! Thank you!
    Too bad the Nobel prize committee at the time ,plotted to skip Mendeleev award.
    Shame on them!

  • @AmitRoyScorpio
    @AmitRoyScorpio 11 лет назад +25

    Dimitri was a born genius as he could see the vision before the vision was their.

  • @지영-i8s
    @지영-i8s 5 лет назад +15

    It amazes me that catagorizing the elements with thier various characteristics helped to predict future elements that could be found

  • @ssc396
    @ssc396 4 года назад +32

    Chemistry Class Be Like
    Teacher: "Do you know the formula for sodium hypobromite?"Me: "NaBrO."
    Teacher: "What about the symbol for Nobellium?"
    Me: "No."
    Teacher: "Well do you at least know the symbol for sodium?"
    Me: "Na."
    Teacher: "... A+! :D"
    ***CoPIED

  • @lihggttghj9936
    @lihggttghj9936 4 года назад +18

    i have the peridoic table inside my sheets "whenever you look at a periodic table he will be staring back" YEAH no thanks

  • @btsarmyforever1260
    @btsarmyforever1260 6 месяцев назад +1

    I love this channel a lot that it has become a daily routine of mine to watch at least one ted-ed video. Thank you so much for these amazing animations along with wonderful narration..❤❤

  • @denatos2371
    @denatos2371 4 года назад +9

    Brother: Did you eat my cookie?
    Me: Na

  • @TheBelmontClan
    @TheBelmontClan 12 лет назад +8

    Maybe the more thought provoking question is how do the elements know how to react to each other in the first place? Neutralialities, violatilities etc, since it is a table, just food for thought.

  • @alice_alishia
    @alice_alishia 4 года назад +74

    does anyone have to watch this video because of your teacher

  • @nodeUser
    @nodeUser 7 лет назад +11

    The discovery of periodic properties was pure genius!

  • @MRTHISNAMEFAILS
    @MRTHISNAMEFAILS 12 лет назад +6

    The periodic table in itself is ingenious. It arranges the elements based on atomic number, similar characteristics, valence electrons, electronegativity, ionization energy, and much more.

  • @sirmarkkevin954
    @sirmarkkevin954 5 лет назад +56

    Shower curtains? Seriously, sheldon is the only one i think would put periodic table as a background.

    • @FrodoOne1
      @FrodoOne1 5 лет назад +1

      We had a shower curtain with the periodic table a few years ago.
      (www.amazon.com/s?k=periodic+table+fabric+shower+curtain&gclid=EAIaIQobChMI__bf9L-L4wIVh4bACh3wrg9zEAAYASAAEgLklvD_BwE&hvadid=176966667835&hvdev=c&hvlocphy=2840&hvnetw=s&hvpos=1t1&hvqmt=b&hvrand=10193863432562673455&hvtargid=kwd-80563333878&hydadcr=19616_9583297&tag=googhydr-20&ref=pd_sl_9t0xg6uart_b masy be of interest.)

  • @stellaleicht4035
    @stellaleicht4035 8 лет назад +39

    0:32 He says "Ice cream sammich"

    • @jonofthehill
      @jonofthehill 7 лет назад +3

      A central part of the mapping regarding the periodic table of deliciousness

  • @charligibbons3874
    @charligibbons3874 5 лет назад +408

    Wanna hear a joke about sodium hypobromite???
    NaBrO

    • @dzrdzr61
      @dzrdzr61 5 лет назад +5

      Charli Gibbons LOL I was about to comment the same thing!

    • @lucasliew4924
      @lucasliew4924 5 лет назад +3

      It's bromide, not bromite

    • @gracesun5982
      @gracesun5982 5 лет назад +2

      Underrated!!! XD

    • @wynnhasleft
      @wynnhasleft 4 года назад +3

      *Sighs In Australian*

    • @gachadanger5679
      @gachadanger5679 4 года назад +3

      *sighs in British*

  • @flow4458
    @flow4458 3 года назад +6

    Beautifully narrated!

  • @shashwathx6571
    @shashwathx6571 4 года назад +1

    best youtube video i have ever seen, truly, it is the best.

  • @venkatasriramtopalli2051
    @venkatasriramtopalli2051 3 года назад +5

    Mendeleev made his own periodic table, but the table that we use today , Modern Periodic Table , was not done by Mendeleev. It was done by Henry Mosley and 3 other scientists. But the stepping stones for the Modern Periodic Table are 100% derived from Mendeleev's Periodic Table.
    Things like classification of elements in the form of periods and groups and also using a tabular form. He also classified the elements on the basis of oxides and hydrides and also corrected the atomic mass of many elements. Obviously, the greatest part of his Table was leaving empty spaces for future elements to be placed.
    Even after how great the table was it had some serious disadvantages:-
    1)It could not explain the position of hydrogen . This is still a problem in Modern Periodic Table, but we have kind off resolved by giving hydrogen a completely different position in the Modern Periodic Table. You might have observed that all elements touch each other in the modern periodic table except hydrogen.
    2)The elements were classified on the basis of their atomic mass. If arranging elements using atomic mass sounds wrong to you or you have a question as to why atomic mass is not good for classification, then let me explain. If we use atomic mass for classification of elements, then we will also have to include the isotopes (elements with same atomic number, but different atomic mass. Eg. Hydrogen has 3 different isotopes)of all elements in his Periodic Table . If we had to do this then his table would be incredibly large and would be impossible for remembering.
    3)Since he used atomic mass for classification, others questioned him as to why he didn't include all the isotopes of all the elements.
    These 3 are the reasons why we don't use Mendeleev's Periodic Table

  • @pumpSHO
    @pumpSHO 11 лет назад +2

    Lou Serico's enthusiasm is epic! hes passionate!!! I wish he was my teacher in high school

  • @NoriMori1992
    @NoriMori1992 7 лет назад +35

    "Ice cream sammich"
    "Science Valhalla"
    Stop making me laugh, I've still got 4.5 minutes of video to watch!

  • @theonlyalys
    @theonlyalys Год назад +3

    Who's here watching this after they've learnt about it in school?
    Like A YEAR AFTER
    Because they just enormously appreciate the genius of this man or probably their reading about it again this year?
    Cause IM IN BOTH OF THOSE CATEGORIES

  • @lilianef.2720
    @lilianef.2720 8 лет назад +5

    ;) Adorei... Me apaixonei por todos os vídeos desse canal. Muito bom!!! Veio aquele momento de decepção quando Mendeleev não recebe nenhuma nomeação pelo menos. Mas aí vem o contraste do elemento em sua homenagem, o mendelévio :D

  • @Daisy_Sushi
    @Daisy_Sushi 6 месяцев назад

    This is the most helpful channel everr!!!! My exam saver ❤❤❤

  • @shay3355
    @shay3355 5 лет назад +55

    Are you made up of copper and tellurium...?
    Then why are you CuTe

  • @jeaniecaulfield919
    @jeaniecaulfield919 12 лет назад +2

    I would name an element LouSericom. That was excellent!!

  • @rampaginwalrus
    @rampaginwalrus 12 лет назад +6

    More chemistry and psychology please!

  • @mamoswineage1881
    @mamoswineage1881 6 лет назад +1

    This is so old
    Ted ed has grown so much

  • @787maggie
    @787maggie 2 года назад +4

    Look at a photograph of him. His eyes are so alert and penetrating
    Obviously his Mama saw something very unique about him to go to such trouble to get him educated.
    Thank you Mother of Dmitri

  • @LucasAlmeida-dz5xh
    @LucasAlmeida-dz5xh Год назад

    That fact he managed to make almost prefect predictions is nothing short of incredible. I love science.

  • @francismausley7239
    @francismausley7239 4 года назад +4

    It's most amazing that Dmitri Mendeleev saw the Periodic Table in a dream. “Knowledge is a light which God casteth into the heart of whomsoever He willeth." ~ Bahá’u’lláh, Baha'i Faith

  • @carcarus_plays57
    @carcarus_plays57 3 года назад +2

    Mum: What should we name him?
    My weird brother: Paul emile lecoq de boua

  • @sumaiyazaman8126
    @sumaiyazaman8126 8 лет назад +9

    Eka, pronounced 'aeka' in bengali, means 'alone'! Glad to see some of such words being used in science community.

  • @thescientifiquepros
    @thescientifiquepros 3 года назад +2

    We made a video on ALL the current elements in the periodic table over here: ruclips.net/video/v5GD7lIHkdE/видео.html
    Feel free to watch it!!!

  • @shoutmaster101
    @shoutmaster101 7 лет назад +5

    This man is my hero. I love this table and this man. Mendeleev, you absolute genius!

  • @kadambiniupadhyay4994
    @kadambiniupadhyay4994 6 лет назад +2

    As far as I have heard the gaps were originally left to make sure that the other elements having similar properties fall in the same column.

  • @gervaciotanghianiv8888
    @gervaciotanghianiv8888 8 лет назад +3

    TEDEd
    Lessons Worth Sharing

  • @funnytiff22
    @funnytiff22 Год назад

    Such a great video! Please update it. 🙂

  • @neesh774
    @neesh774 8 лет назад +16

    0:34 LETS GO ICE CREAM SANDWICHES!!

  • @shyamiyer1652
    @shyamiyer1652 8 лет назад +39

    The gallery of pics showing all noble prize winners showed Gandhi as one of them. For your information he never won a Nobel prize

    • @HridithSudev
      @HridithSudev 8 лет назад +4

      EXACTLY!

    • @doggonemess1
      @doggonemess1 7 лет назад +4

      And he was in that awful Dictator movie, too. Ghandi sucks!

    • @BatMandor
      @BatMandor 7 лет назад +2

      How exactly did gandhi nuke ur fudge cities? Go get a history book idiots.

    • @arabianchessfriends
      @arabianchessfriends 6 лет назад +6

      @@BatMandor He's referring to a glitch in the video game "civilization" where, when Gandhi researches the Manhattan project, his aggressiveness level is supposed to drop by one point. The problem with that is, Gandhi already has the Lowest possible level of aggressiveness. So, instead, the game sets it to the maximum level. Which results in him nuking everybody in the game.

  • @zanedia4554
    @zanedia4554 Год назад +1

    Already gotta learn the whole thing by next week ; its the first day of school.

  • @desicat4345
    @desicat4345 5 лет назад +4

    thank uu doing an essay on the history of the periodic table this is exactly what i needed
    anyone watching in 2019

    • @lordvader6678
      @lordvader6678 3 года назад

      No. I am from your future 2021....

    • @desicat4345
      @desicat4345 3 года назад

      @@lordvader6678 hi beethoven

    • @desicat4345
      @desicat4345 3 года назад

      @@lordvader6678 forgot I even wrote this comment

  • @kevinpatty119
    @kevinpatty119 4 года назад +14

    0:30 who else here's this guy say sanmich?

  • @lisaread7419
    @lisaread7419 9 лет назад +9

    Thank you, you helped me understand the evolution of the periodic table for my science exam

  • @kavithabadam8278
    @kavithabadam8278 4 года назад +1

    I had an exam for this!! This guy saved me

  • @gregtheglobal
    @gregtheglobal 9 лет назад +41

    At first I could swear it was Neil DeGrasse Tyson

    • @Mig29tvc
      @Mig29tvc 9 лет назад

      +Greg Guzman
      Who da fuck is that ?

    • @gregtheglobal
      @gregtheglobal 9 лет назад +1

      We all have google, right? Bizkids JellyBean​

    • @BR0984
      @BR0984 8 лет назад +1

      +Bizkids JellyBean A Russian Scientist

    • @jazzalterio692
      @jazzalterio692 8 лет назад

      khe 😂

    • @zztopz7090
      @zztopz7090 4 года назад

      That guy never invented anything.

  • @Julia69016
    @Julia69016 12 лет назад +1

    The Monalisa is genius because of the indecipherable quality of the expression of its subject. Due to the sfumato technique, no one can quite put the finger of her smile, nor can anyone tell where she's looking at, wherever you stand it'll appear that she's staring at you. I no specialist but I'm sure there're people who could spend days explaning its brilliance.

    • @nancyhey1012
      @nancyhey1012 Год назад

      I think it’s because even though she is smiling, there is something about her expression that indicates that she has also suffered some sadness in her life.

  • @samdorbin4763
    @samdorbin4763 10 лет назад +4

    3:13 its pronounced (teck-neesh-ee-um)

  • @swanaway
    @swanaway 4 года назад +2

    the teacher told us to watch this, Im Perfect was here

    • @swanaway
      @swanaway 4 года назад +1

      the teacher told us to watch it again lol, hi

  • @QuinceScottPlays
    @QuinceScottPlays 12 лет назад +3

    great video, loved the animation! I learned a lot, =)

  • @vspatmx7458
    @vspatmx7458 3 года назад +1

    This was a brilliant .
    Loved it.
    Very very inspiring

  • @ericasmith6109
    @ericasmith6109 4 года назад +4

    So is anyone else watch this because they missed it in class and they don’t want a F or is it just me
    ..just me okay🤷🏽‍♀️.

  • @anjali7480
    @anjali7480 7 лет назад +1

    on what bases he left gaps in his periodic table , I mean how he was able to predict there was a element missing and also how he predicted it's physical and chemical properties . plz tell fast I am very curious

  • @aungthuhein007
    @aungthuhein007 7 лет назад +8

    "That dash IS SCIENCE!" :D

  • @pr3378
    @pr3378 3 года назад

    sooooperb video .... so easily explained n looks so easy but must have taken daysss of work ... really appreciate

  • @benjaminrivera4894
    @benjaminrivera4894 8 лет назад +40

    When some steals your gold you say A U!
    When someone steals your copper you say i C U!
    And when someone steal your silver you say Aw G

  • @kappaky24
    @kappaky24 12 лет назад +2

    Isn't there some relation between musical octaves and the construction of the periodic table as well? I remember hearing it in chemistry, and I thought it was a very interesting story. I could be wrong though...

  • @AndreyPavlovUS
    @AndreyPavlovUS 10 лет назад +101

    Great Russian scientists like him make me proud of Russia )

    • @avigyabhattarai8158
      @avigyabhattarai8158 9 лет назад +4

      He was originally Serbian but moved to Russia to study in university

    • @Benbou969
      @Benbou969 9 лет назад +9

      ***** Do Stalin & Putin make you proud about Russia, too?

    • @irockusuck234
      @irockusuck234 9 лет назад +15

      +Cabaliero why do we always have to bring them into this? Im pretty sure each country had its assholes, so why not appreciate the good guys for a second x)

    • @Benbou969
      @Benbou969 9 лет назад +2

      Since Mendeleev got european education there's no much for russians to proud, in fact Putin and Stalin are only real russian product, all others was stolen.

    • @jojogentry3505
      @jojogentry3505 9 лет назад

      +Andrey Pavlov Well yeah but only the good parts of russia

  • @jdh9419
    @jdh9419 Год назад +2

    4:11 …right at atomic number one hundred one

  • @TheSkyhighsurfer
    @TheSkyhighsurfer 8 лет назад +10

    Tell me more about this ice cream "sammich"

  • @ramniwaskumar1327
    @ramniwaskumar1327 7 лет назад +2

    At 3:55th second of the video there are some people who are either not related to science nor are noble laurates

  • @HridithSudev
    @HridithSudev 8 лет назад +45

    03:53 Gandhi NEVER won a Nobel Prize!

    • @ashwinghadvir9109
      @ashwinghadvir9109 7 лет назад +5

      Hridith Sudev he kinda did look up when he died they didn't give piece Nobel to anyone,as a rule Nobel can't be given posthumously.

    • @hoodedninja4753
      @hoodedninja4753 6 лет назад

      lel

  • @FreghaFrey
    @FreghaFrey 5 лет назад +1

    Thanks for making me understand what those empty spots are! 😍

  • @tanveshrele1307
    @tanveshrele1307 8 лет назад +23

    here is the problem the table which you are referring to on cups t shirts etc. it is the modern periodic table and it was developed by Henry Moseley and is based on atomic number whereas the one given by Mendeleev was based on atomic mass reason why it had so many anomalies so Moseley just improvised it

    • @santoshd6613
      @santoshd6613 8 лет назад +6

      Tanvesh Rele Exactly !!! I was searching for this comment or else I would have done it myself...

    • @tanveshrele1307
      @tanveshrele1307 8 лет назад +5

      Dr Santosh Dharmadhikari Wow you're PhD !!! Great to hear this from a professor

    • @santoshd6613
      @santoshd6613 8 лет назад +4

      Tanvesh Rele Lol no no I m a medical doctor ... :)

    • @captainskeleton3994
      @captainskeleton3994 8 лет назад +12

      Still he is called the father of periodic table. And the video credited him for successfully predicting new elements. Also the new periodic table was developed after the new concept of atomic structure was proposed by Neil Bohr in 1913. Mendeleev's died before that. The new one was based upon his work.

    • @manasilad5582
      @manasilad5582 7 лет назад +5

      He was the first to classify all the elements known...he led the way for the modern periodic table..otherwise, it would not be created

  • @talia.yasser
    @talia.yasser 4 года назад +2

    This litterly creaking me up 😂😂😂😂 periodic table on anything I love THIS!!😂😂😂😂

  • @krateproductions4872
    @krateproductions4872 4 года назад +3

    0:22 Sheldon from The Big Bang!

  • @t.essakkiraja1136
    @t.essakkiraja1136 2 года назад +1

    He deserves more than a Noble Prize

  • @kamalkantasaboo7801
    @kamalkantasaboo7801 4 года назад +6

    Well, students discover more elements than the scientists
    Eg: potasscum, sodadium
    😉

  • @benjaminamudoaghan
    @benjaminamudoaghan 4 года назад

    Bro, what. Who's gonna be able to do something as great as this in the next 200 years?

  • @oogabooga5411
    @oogabooga5411 5 лет назад +4

    Mendeleev was a sheer genius...

  • @kushagarwal3564
    @kushagarwal3564 7 лет назад

    The periodic table charts in the videos are a bit goofed up at where they appear like at 4:09 you missed Fermium and Thurium is repeated twice.

  • @dmangelsm1188
    @dmangelsm1188 5 лет назад +5

    The interesting thing is that Mendeleev discovered the Periodic Table, but didn't invent it; none of us did. Every element in existence already fit perfectly together in a massively complex 3-4 dimensional puzzle. Humans found something that was already intricately and *amazingly* designed by God.

    • @MarcTelang
      @MarcTelang 3 года назад +1

      God made the elements
      Humans made the table

    • @dmangelsm1188
      @dmangelsm1188 3 года назад +2

      @@MarcTelang It was more like we discovered it. All the elements fit together amazingly well; we just figured out how they did it.

    • @arneshpal7702
      @arneshpal7702 Год назад +1

      ​@@dmangelsm1188nope, we invented the periodic table

    • @Жужжц
      @Жужжц 10 месяцев назад

      😂

  • @yamahadx7synthesiser
    @yamahadx7synthesiser 4 года назад

    finally my science teacher got us something good to watch

  • @pinecone27
    @pinecone27 4 года назад +3

    Mendeleev:
    Paul Emile Lecoq de Boisbaudran: _surprised Pikachu face_

  • @nandinijalan9196
    @nandinijalan9196 3 года назад

    "It's found on ........SHOWER CURTAINS"
    **Sheldon Cooper enters the chat**

  • @funkblack
    @funkblack 9 лет назад +9

    4:11 Who the fuck holds their mug like that girl ?

  • @newtao8384
    @newtao8384 Год назад +1

    great video! keep it going

  • @mehuljain1991
    @mehuljain1991 6 лет назад +4

    Class 10 Science chapter.Wish me luck for Boards!!

  • @liamonsted5594
    @liamonsted5594 4 года назад +1

    the ice cream sandwich changed history forever

  • @angelicacastroxx
    @angelicacastroxx 11 лет назад +6

    I'm Science class being forces to watch this hello

    • @coool1053
      @coool1053 5 лет назад

      Angie Castro sameee