Lec 2 | MIT 3.091SC Introduction to Solid State Chemistry, Fall 2010

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  • Опубліковано 26 сер 2024
  • Lecture 2: The Periodic Table
    Instructor: Donald Sadoway
    View the complete course: ocw.mit.edu/3-0...
    License: Creative Commons BY-NC-SA
    More information at ocw.mit.edu/terms
    More courses at ocw.mit.edu

КОМЕНТАРІ • 96

  • @crhasty12
    @crhasty12 11 років тому +69

    My highschool Chemistry teacher nearly threw me off of the Chem path, but this guy... This guy can TEACH.

  • @pythagorasfortress1638
    @pythagorasfortress1638 9 років тому +48

    i love how the facts and knowledge just all spew out of him effortlessly, it seems like second nature to this lecturer. its really motivating me to understand this all so i can keep up

    • @TET2005
      @TET2005 5 років тому

      He knows his stuffs... right on the palm of his hands...

  • @laybay612
    @laybay612 4 роки тому +11

    ONe of the best teachers I have ever seen. Learning something thoroughly is one thing, being able to teach it is a whole different one. This guy has both.

  • @AlonsoRules
    @AlonsoRules 8 років тому +32

    I'm a chemist and I had no idea about that Kroll process until I watched this!

  • @kidpyromania2374
    @kidpyromania2374 6 років тому +25

    one of the perks as an MIT tenured professor: teaching assistants to erase the board so your suit remains chalk dust free

    • @CoinDoctor1
      @CoinDoctor1 2 роки тому +2

      *Calcium carbonate free😉

  • @israrkarim65
    @israrkarim65 6 років тому +108

    Sitting at home I imagine myself at MIT

  • @tamojitmaiti
    @tamojitmaiti 8 років тому +41

    Wow! The professor is a badass, in addition to being an excellent teacher. Such swag!

  • @Wahrscheinlichkeit
    @Wahrscheinlichkeit 10 років тому +11

    most inspiring professor!, his course is whirlwind of intellectual pursuits that hurl you from surprisingly many fields of discipline.

  • @ramumallarapu4754
    @ramumallarapu4754 9 років тому +6

    Mr. Donald is an outstanding prof. I watch his videos almost everyday.

  • @xuexiong5346
    @xuexiong5346 10 років тому +10

    Just finished watching this lecture and I love Professor Sadoway! Amazing Professor!

  • @Khwartz
    @Khwartz 7 років тому +6

    Nice to realise that I was a "40 minutes level" of Introducing Course of MIT in Chemistry, at the age of 10! ^_^
    Seriously, this So Much A Chance To Have So Brillant Professors and it that Quality Teaching even Shared For Free To The World!
    Love You, Guys! :)

  • @MichaelTheThinker
    @MichaelTheThinker 10 років тому +17

    I like this free course. I need more of this.

    • @timdunk7278
      @timdunk7278 6 років тому +2

      Seek and thy shall find...

    • @thomasblackwell9507
      @thomasblackwell9507 3 роки тому

      MIT, Berkeley, Stanford and Harvard have a lot of good videos online.

  • @bluegrassbarry
    @bluegrassbarry 7 років тому +7

    my brain collapsed toward the end. Prof. Donald is awfully smart.

  • @jollyjokress3852
    @jollyjokress3852 8 років тому +2

    Ohh my gawd... w... only MIT can afford to have such cool and entertaining, interesting professors. I guess they're the future of good teaching, maybe.

  • @knowledgepower7286
    @knowledgepower7286 9 років тому +12

    Mendeleev & Tesla - 2 mind shattering scientists who lifted science to such great heights and where rewarded so little for changing the world. Most others pale in comparison.

  • @RbtV92
    @RbtV92 12 років тому +5

    this guy is great he has an awesome sense of humor. I could watch this whole course. So does that mean that I took an MIT course?

  • @GregDubela
    @GregDubela 5 років тому +2

    The coupling of music is brilliant

  • @TET2005
    @TET2005 5 років тому +5

    When you are so enthusiastic about teaching the content, you totally forgot about the audience...

  • @adilsoncantamissajunior4866
    @adilsoncantamissajunior4866 9 років тому +5

    Muito obrigado professor Donald. From Brazil

  • @mechanicaltimi123
    @mechanicaltimi123 11 років тому

    Sadoway is amazing. I say that because he knows what he is talking about. And he has tenure. This lecture series is exciting, see the end for examples on final test questions. I think that if I were younger and I had more energy, I would apply for MIT only just to see and be close with people like him. It's a great school, not excluding other schools, Stanford has Suskind, and he's a mechanical genius. But to each their own.

  • @bluehues1600
    @bluehues1600 4 роки тому

    Really very thankful to MIT for this ocw...Highest quality academia....Want more of your recent chemistry courses plzzz...

  • @zdenkodubravka
    @zdenkodubravka 12 років тому +1

    we learned this at basic school when I was 13 years old in former Czechoslovakia and then at secondary school

    • @shobhit2197
      @shobhit2197 6 років тому +5

      zdenkodubravka I think everybody did. But introduction is introduction.

  • @bestnocture
    @bestnocture 8 років тому +7

    Best Prof. Evvvverrrrrr.....

  • @chococandy8009
    @chococandy8009 3 роки тому +2

    Oh i am regretting why i didnt found these leactures before. I could have watched them thrice in this period of lockdown but no biggie, will try to watch as many as i can becoz these are hell interesting. One more thing that i am not able to digest is why these students are not asking their doubts or questions! Is there any rule that one cannot ask in between the class and can meet after the class??

    • @sdavis8608
      @sdavis8608 3 роки тому

      Sadoway stated in the first lecture..."I talk, you listen.". Any questions can be asked during the student's recitations.

  • @smmfmm1683
    @smmfmm1683 9 років тому +3

    There is a mistake on the board at 35:52. 1 over 2 instead of 1 over 12 for calculating the AMU of carbon. Interesting no one corrected the professor in the class. Perhaps fear of authority or not wanting to upset the recording?

    • @8stevet
      @8stevet 5 років тому +3

      He said one over twelve, everyone heard him, so why correct what everyone understood?

    • @w6wdh
      @w6wdh 3 місяці тому

      @@8stevetBut in the first lecture, after he laid down the rule “no talking in class”, he added “unless I miss a minus sign” or something.

  • @devildevine
    @devildevine 12 років тому

    nice review! definitely considering going through the course, if only for the little history bits that we weren't taught in school

  • @laybay612
    @laybay612 4 роки тому

    I am not that interested in chemistry but for some reason I really like watching these lectures. Make me feel smarter lol

  • @Skyscraper21
    @Skyscraper21 Рік тому

    Thank you for this gold

  • @EnixzHD
    @EnixzHD 12 років тому

    Wow! The professor is amazing! Love the lectures! Thank you so much.

  • @leonardobsilvaqui
    @leonardobsilvaqui 3 роки тому

    2021, excelente aula...aproveitando para revisar...

  • @markt2609
    @markt2609 2 роки тому +1

    Does the stability of the molecule or atom effect measurements?
    27:27
    He didn’t name Radon.
    Also, is that true for all compounds, organic and inorganic?

  • @saharramzi9063
    @saharramzi9063 5 років тому

    I do not get how do we get only Titanium solid and no MgCl2 liquid at all at the end of the reaction???? someone help pleaase

  • @alejo333
    @alejo333 12 років тому

    Excelent video ! Thank You Professor Sadoway!

  • @EKon235
    @EKon235 11 років тому +1

    the closing joke is in reference to something relatable. What is it?

  • @p3t3rm3tc4lf3
    @p3t3rm3tc4lf3 11 років тому +1

    The professor is talking and that laptop in the front is recording everything he says :O... Anyone know where i can get one of those?

  • @paper132
    @paper132 Рік тому

    Lecture starts at 2:10

  • @phonon7549
    @phonon7549 5 років тому

    why is the title of the video solid state physics?

  • @leahklatt3873
    @leahklatt3873 3 роки тому

    i love this guy so much. "celebrations" lol

  • @dakotaking8166
    @dakotaking8166 4 роки тому +1

    Could it be the start of a black hole

  • @karthik3584
    @karthik3584 6 років тому

    What does the charge indicate...

  • @shodanxx
    @shodanxx 9 років тому +5

    You'll only be off by an order of a thousand, eh funny guy !

  • @markt2609
    @markt2609 2 роки тому +1

    Theorized Abundance…
    Right? Technically… it’s a theory.

  • @TheThinkinGuy
    @TheThinkinGuy Рік тому

    holy crap... this guy dresses like he worked on the manhattan project. are we sure this was in 2010? personally, I LIKE IT!

  • @laybay612
    @laybay612 4 роки тому +1

    The end is perfect hahaha

  • @elbioemiliopenaalmonte3758
    @elbioemiliopenaalmonte3758 9 років тому

    Why the representation of 6th element N*(Z) as c? Video Timing 23:40. redundance? it is trivial but perfection is what looks like your persuit....

  • @MorphingReality
    @MorphingReality 3 роки тому

    Nice ending :)

  • @ricchburglar
    @ricchburglar 4 роки тому

    the joke at the end was good

  • @lkjadslkfjlaksj
    @lkjadslkfjlaksj 11 років тому

    looks like a transcript

  • @quarstrongforce
    @quarstrongforce 3 місяці тому

    Electron does not matter.

  • @adilaitbaev5456
    @adilaitbaev5456 2 місяці тому

    35:00

  • @Wahrscheinlichkeit
    @Wahrscheinlichkeit 8 років тому +2

    Minute 14:41
    Sadly Mendeleev never got the Noble Prize before this death in 1907, something he deserved very much, this was perhaps because of political jockeying.
    I did learn, however, that fellow Russian Ilya Ilyich Mechnikov won the Noble Prize in Medicine in 1908.

  • @forheuristiclifeksh7836
    @forheuristiclifeksh7836 6 місяців тому

    5:31

  • @537CH
    @537CH 8 років тому +2

    Element 115: Ununpentium? No no no Professor Sadoway. I believe it's called Elerium now... ;D

    • @atomiaclasses
      @atomiaclasses 8 років тому +2

      +537CH that is the IUPAC name

    • @shobhit2197
      @shobhit2197 6 років тому +1

      537CH It wasnt called that in 2010

  • @Qlitysounds
    @Qlitysounds 11 років тому

    Practically no but, in theory yes.

  • @cplusplussizeddick1430
    @cplusplussizeddick1430 4 роки тому

    7:00 INTJ Te

  • @imaMickeysman
    @imaMickeysman 8 років тому

    18:21

  • @justviewer5458
    @justviewer5458 4 роки тому

    14:11

  • @lkjadslkfjlaksj
    @lkjadslkfjlaksj 11 років тому

    being typed by the woman at 5:23

  • @4_deviramahrani927
    @4_deviramahrani927 4 роки тому

    hai temanteman kimia ku yang lagi menonton ini,dan berusaha memahami nya wkwkwkwk

  • @Digiphex
    @Digiphex 6 років тому

    3:30 why does that guy in the center have his hat on backwards, crooked, and twisted? Come to think of it, why is he disrespectfully wearing a hat in class?

    • @OpiumMonkey
      @OpiumMonkey 6 років тому +3

      Dude hes paying like 40 grand a semester he can do whatever he wants

    • @onlymadethisforcomments2476
      @onlymadethisforcomments2476 4 роки тому

      Digiphex Electronics sir, this is a Wendy’s

  • @elijahspears5778
    @elijahspears5778 3 роки тому

    Oh, you mean zero.

  • @Jbroglydecap
    @Jbroglydecap 10 років тому +1

    People didnt get this in highschool? mm

    • @bestnocture
      @bestnocture 8 років тому +1

      INTRODUCTION to solid state chemistry....

    • @d4ark972
      @d4ark972 6 років тому +4

      It's the second lecture in an intro class dude...intro lectures always start WAY in the beginning, but it's done quickly in 2-3 weeks.

  • @mutatedlavalamp
    @mutatedlavalamp 11 років тому

    Yup. You just don't get the degree :P

  • @teejmd91
    @teejmd91 13 років тому +1

    haha. comedian.

  • @joshuasukup2488
    @joshuasukup2488 Рік тому

    Administration! Lol....

  • @ford4235
    @ford4235 4 роки тому

    4:16 lol 69

  • @LaenPvP
    @LaenPvP 12 років тому +4

    What's with the two disrespectful black guys in the front, one with a backwards hat and they're constantly having conversations while the professor explicitly said no conversations or talking in his class.
    No idea how they got into MIT, i guess it's just a numbers game.

    • @muditsharma4288
      @muditsharma4288 6 років тому +1

      LaenPvP probably due to affirmative action practiced by US universities. Not sure if MIT does that though

    • @Justin-wd2vy
      @Justin-wd2vy 6 років тому +6

      If they were two disrespectful white kids with the same characteristics would you say it's affirmative action?

    • @kennethkho7165
      @kennethkho7165 2 роки тому +2

      @@Justin-wd2vy No, they're just geniuses

  • @abcd-by6rw
    @abcd-by6rw 5 місяців тому

    The Jordan Peterson of Chemistry. I know this guy is seen as the goat but there's a bit of a winge in the voice, no?