12. Molecular Orbitals (Intro to Solid-State Chemistry)

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  • čas přidán 6. 12. 2020
  • MIT 3.091 Introduction to Solid-State Chemistry, Fall 2018
    Instructor: Jeffrey C. Grossman
    View the complete course: ocw.mit.edu/3-091F18
    Course Playlist: • MIT 3.091 Introduction...
    Highlights Playlist: • “Why This Matters” Mom...
    Molecular orbital theory is used to predict the shape and behavior of electrons shared between atoms.
    License: Creative Commons BY-NC-SA
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Komentáře • 47

  • @mdshaikhsarwer4152
    @mdshaikhsarwer4152 Před 3 lety +9

    Finally corrected the mistake that you did in the previous lecture in a funny and passionate way👍👍👍
    I love it❤️

  • @m66906
    @m66906 Před 3 lety +8

    if i didnt see this, i wouldnt be able to understand a thing about MOs bc my professor explains it like she doesn't know a thing about it as well so, thank you very much for this

  • @platones9667
    @platones9667 Před 3 lety +8

    thx MIT OCW for giving us a chance to see these great professors and lectures... and make us see that our teachers suck :D

  • @Fungus-fungus-fungus
    @Fungus-fungus-fungus Před 10 měsíci +1

    I didn't know how much energy spend to separate things. It's A LOT!
    never thought that we could using magnetic field to separate molecule It's so inspiring.

  • @lisa7286
    @lisa7286 Před rokem +5

    I didn't understand that last concept of switching. Can someone please help me 🥺

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    The molecular function of a cancer cell is equivalent to a formation of a brain fluid because it thinks anatishthesize it (the {cell})

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    U have too watch that it expands

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Break the combination

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Triganol vectorplaner

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Remember the machine allocated to positive

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Invertical optics

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Virtue

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Light

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Vibrations

  • @miinyoo
    @miinyoo Před 2 lety +1

    I learned this stuff in high school but nowhere nearly as clearly as Jeffrey puts it. Knowing what spdf, n+l relating to harmonics and assoc'd caveats meant would have helped a lot because being given abstract looking terms without background is 1. Annoying. and 2. de-moralizing when the lack of context compounds on itself as you are described further the realities occurring with more seemingly arbitrary symbols all without the experimental evidence which demonstrates it.
    I didn't know those were originally spectroscopy terms with actual graphs to describe them that simply stuck when I learned about this stuff and sadly, I'll bet on this, neither did my instructor.
    I do now, 20 years later. It's really a pleasure to listen to Jeffrey refrain what I should have been taught more eloquently. He's not just a good instructor conveying information. He does it through storytelling which has an added benefit of entertainment value.

    • @kanishk01010
      @kanishk01010 Před 9 měsíci

      fr he is such an entertainer. i could listen to him talk about electrons and atoms all day. cant say the same for my teacher

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    There is your bonding

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Thats why we went to hydro compulation

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Like plank(h)

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    U give the light of nuclear light and u have an answer

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    +

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Therefire the world is made

  • @shintarokohata8178
    @shintarokohata8178 Před 3 lety +1

    😊

  • @phillipsusi1791
    @phillipsusi1791 Před 3 měsíci

    Wait a second, did you just show that molecular bonding theory says that dilithium should exist? Because I'm pretty sure that outside of the star trek universe, it doesn't.

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    It is not filled because electro magnetizm

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Gravity

  • @christiansmith-of7dt
    @christiansmith-of7dt Před 6 měsíci

    How long can you live underground before you go crazy

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci

    Like a muon of omega-minus

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Actually it is 10

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Antimatter/>

  • @articulate5797
    @articulate5797 Před 2 lety +1

    26:50 to 27:00 that was so funny 😂

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Its in the sand

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Nuon

  • @h2energynow
    @h2energynow Před 3 lety +1

    Separation by magnetism makes a lot of sense. James C Maxwell said Electricity, Magnetism, Electromagnetism, and light are all froms of energy. Do not see why we can't separate chemicals using the polarity or chemistry atrtributes to separate the molecules. Thanks Sonya Davidson, CEO H2 Energy Now

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Confederette matter😊

  • @jamboparrot.c4920
    @jamboparrot.c4920 Před 3 lety

    😁😁😁

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    OSS ATOM MATTER

  • @saulgoodman-en7vf
    @saulgoodman-en7vf Před 9 měsíci

    Here we are taught this when we are 16 yrs old

    • @NaN_000
      @NaN_000 Před 6 měsíci

      These thing are already taught in age 15 but in college they will take again so shut up

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Mutated valence

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Use a quantum computer

    • @Kyoz
      @Kyoz Před 5 měsíci

      Use a Rubiks cube.

  • @michaelgonzalez9058
    @michaelgonzalez9058 Před 6 měsíci +1

    Micky mouse

  • @romanarutyunyan8709
    @romanarutyunyan8709 Před rokem +1

    The most confusing lecture so far.