Hagen@Cal Poly

Hagen@Cal Poly

This channel contains videos about chemical thermodynamics, surface science, and pedagogy.

quiz 8 key

quiz 8 key

128 quiz 7 key

128 quiz 7 key

128 quiz 6 key

128 quiz 6 key

quiz 5 128 2023

quiz 5 128 2023

CHEM 128 Quiz 4 key

CHEM 128 Quiz 4 key

CHEM 128 Quiz 3 Key

CHEM 128 Quiz 3 Key

128 Quiz 2 Key 2023

128 Quiz 2 Key 2023

128 quiz 1 key 2023

128 quiz 1 key 2023

125 key quiz 8

125 key quiz 8

125 Quiz 7 Key

125 Quiz 7 Key

352 Exam 2 2023

352 Exam 2 2023

125 Winter 2023 Quiz 6 Key

125 Winter 2023 Quiz 6 Key

Quiz 2 Winter 2023

Quiz 2 Winter 2023

125 Quiz 3 Key 2023

125 Quiz 3 Key 2023

352 Exam 1 2023

352 Exam 1 2023

127 Quiz 4 Winter 2023

127 Quiz 4 Winter 2023

125 quiz 5 key

125 quiz 5 key

Quiz 1 2023

Quiz 1 2023

125 Quiz 0 key 2023

125 Quiz 0 key 2023

q1fall2022

q1fall2022

Real Batteries

Real Batteries

IMF: Induced Forces

IMF: Induced Forces

Maxwell Relations

Maxwell Relations

Maxwell Relations

Maxwell Relations

Non-expansion Work

Non-expansion Work

Пікірлер

  • @S-ym8cb
    @S-ym8cb3 күн бұрын

    Thank you! To which part do you add a carbonyl group ?

  • @gerardoherreraherrero6713
    @gerardoherreraherrero671323 күн бұрын

    I have an exam on Physical Chemistry on Friday, starting to study now. Going for the 10 thanks to you!

  • @gerardoherreraherrero6713
    @gerardoherreraherrero671323 күн бұрын

    great video!!! I feel nobody does videos of these kind of topics!!

  • @cdueke-eze3427
    @cdueke-eze3427Ай бұрын

    Thank you. Very helpful

  • @DaHoodedGuy69
    @DaHoodedGuy69Ай бұрын

    keep it up!

  • @MayuriBora
    @MayuriBora2 ай бұрын

    can someone explain how 1x3root3 matrix is written?

  • @kutraleeshwaranb2595
    @kutraleeshwaranb25952 ай бұрын

    derivation

  • @chiefbeef904
    @chiefbeef9043 ай бұрын

    goat bruh

  • @user-kh4fk3yd2v
    @user-kh4fk3yd2v3 ай бұрын

    40+40

  • @rainbowsoundsasmr6161
    @rainbowsoundsasmr61613 ай бұрын

    Great video

  • @LatinDiana1
    @LatinDiana13 ай бұрын

    Never understood what the partial derivatives meant or how they were useful in this context

  • @nonamenoname9288
    @nonamenoname92884 ай бұрын

    Thank you very much!!!

  • @ooo21as
    @ooo21as4 ай бұрын

    This may be an obvious question, but how is the slope of such a graph calculated. And should I take the whole graph to calculate the slope, or only the part of the graph that decreases. I was thinking of using the slope function in excel, but still don't know what range to take.

  • @saeedxd5781
    @saeedxd57814 ай бұрын

    خطي احسن والله

  • @ahmadhassan9261
    @ahmadhassan92615 ай бұрын

    at 14:49, when 06 is going to go to the other side of the equal sign, shouldn't it become positive 6?

  • @Jin-ud8ij
    @Jin-ud8ij5 ай бұрын

    Your videos are awesome. Makes my uni tuition look like a waste of money. Please keep it up. You're doing great work!

  • @user-sx2qg2pp1l
    @user-sx2qg2pp1l6 ай бұрын

    I love you

  • @leewilliam3417
    @leewilliam34176 ай бұрын

    Mmmmm😊

  • @karinascake
    @karinascake7 ай бұрын

    very helpful

  • @user-jt8ji7vx4r
    @user-jt8ji7vx4r8 ай бұрын

    Soo helpful!! Thanks

  • @viniciusornelas-ru7ok
    @viniciusornelas-ru7ok8 ай бұрын

    thank you bro, you helped me in my test

  • @user-dx7eg9ij3f
    @user-dx7eg9ij3f9 ай бұрын

    Thank you. This is the best video explaining wood's notation.

  • @G19motivation
    @G19motivation9 ай бұрын

    Why you don't calculate thé négative signe

  • @chir0pter
    @chir0pter9 ай бұрын

    surprised to find a youtube video on this, even better it's so understandable! if only every niche chemistry topic had this..

  • @arnavranka4510
    @arnavranka451010 ай бұрын

    Thank you so much!

  • @elahowse
    @elahowse10 ай бұрын

    This way is much easier than what my teacher showed us earlier today. Thanks! Algebra math there is a bit off at the end though...

  • @fibram1008
    @fibram1008 Жыл бұрын

    Very clear explanation. Well done!

  • @joxx517
    @joxx517 Жыл бұрын

    Hello I need help with a problem I don't know where I can contact with you :(

  • @anastasiawalrave2201
    @anastasiawalrave2201 Жыл бұрын

    awesome video, really paceful and clear explanation!

  • @CarlosChavez-bq5pw
    @CarlosChavez-bq5pw Жыл бұрын

    Excuse me, what happens when the diagram doesn´t close?

  • @nhanang5540
    @nhanang5540 Жыл бұрын

    Hello! Are there any Instructions video for Parallel reaction using Matlab? Thank you

  • @josephtraverso5355
    @josephtraverso5355 Жыл бұрын

    AMAZING!

  • @sankarshanharidasan6751
    @sankarshanharidasan6751 Жыл бұрын

    Thanks. It was very helpful.

  • @nloukinova
    @nloukinova Жыл бұрын

    Thank you!

  • @grantk6435
    @grantk6435 Жыл бұрын

    'promo sm' 😅

  • @user-gi6er3oq6g
    @user-gi6er3oq6g Жыл бұрын

    Very well explained. Thank you so much for the videos

  • @oldhounddog01
    @oldhounddog01 Жыл бұрын

    going thru my Pchem "basic" book (nothing basic in that book) Need clear explanations for topics within. This was great! Thankyou

  • @metallurgyonline2807
    @metallurgyonline2807 Жыл бұрын

    Sir i can't understand it . Bcz it is very complex figure to understand what I have seen a simple fcc.

  • @dulanjanapalamakumbura
    @dulanjanapalamakumbura Жыл бұрын

    Great explanation. Thx

  • @facts_only2526
    @facts_only2526 Жыл бұрын

    Thank you for these videos 😊

  • @facts_only2526
    @facts_only2526 Жыл бұрын

    Hello what happens if the solute dissociate ? such as NaCl, KCl solutions.

  • @sajithmadhusankha5266
    @sajithmadhusankha5266 Жыл бұрын

    Amazing videos with good explanations.. keep up the good work ! Cheers from sri Lanka.

  • @mohamedeisa2147
    @mohamedeisa2147 Жыл бұрын

    You are amazing! Thank you!

  • @diyaazaghloul756
    @diyaazaghloul756 Жыл бұрын

    Amazing video thank you for sharing this information

  • @floraphore
    @floraphore Жыл бұрын

    Thank you for breaking this down! There's a lot of forces acting in this system, but you broke it down cleanly and clearly. Much thanks!

  • @preontech3477
    @preontech3477 Жыл бұрын

    Thank you

  • @JohnBattikha
    @JohnBattikha Жыл бұрын

    This channel is still the best I've found for explaining surface chemistry concepts like this. You are appreciated sir!!!

  • @nefertiri1106
    @nefertiri1106 Жыл бұрын

    you're amazing, all your videos are helping me to understand all these subjects, so thank you so much!!!!

  • @bhargabdhungel9341
    @bhargabdhungel9341 Жыл бұрын

    helpful ☺

  • @kad.k1
    @kad.k1 Жыл бұрын

    High = Hydrophilic (H and H) Low = Lipophilic (L and L)