Electrolysis and Faraday's Law Practice Problems - AP Chem Unit 9, Topic 10

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  • Опубліковано 5 сер 2024

КОМЕНТАРІ • 42

  • @calibergonzalez577
    @calibergonzalez577 5 місяців тому +14

    It's been a heck of a year watching all these videos in class, thanks krug! Now it's time for the AP test.🎉

    • @JeremyKrug
      @JeremyKrug  5 місяців тому +6

      I'm glad you had a great year with this video series. Two months to review and prepare to get a 5!

  • @notkvnchn
    @notkvnchn 3 місяці тому +6

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    • @JeremyKrug
      @JeremyKrug  3 місяці тому +4

      That means a lot to me. Thanks for joining me on the journey, and best wishes on the exam next month!

  • @landenbailey9513
    @landenbailey9513 3 місяці тому +2

    I’ve been non stop reviewing these last few days and I just have to say that you are a life saver. I’ve done a few practice tests and I’m right in the edge from a 5. I think you’ll be the reason I do it

    • @JeremyKrug
      @JeremyKrug  3 місяці тому +2

      I'm so glad to hear that. You've worked hard, now go out there tomorrow and get that 5!

  • @kamakura5793
    @kamakura5793 3 місяці тому +7

    I discovered your channel around when I was learning equilibria and you've been a massive help since!! Not to mention that my teacher just straight up decided not to teach us current at all for some reason, this has been absolutely essential to my AP Chem experience. You're awesome!!

    • @JeremyKrug
      @JeremyKrug  3 місяці тому +2

      Thanks so much for your kind words. I'm so happy you've been about to succeed this year; best wishes on the AP Exam next month!

  • @aubreysaccio8192
    @aubreysaccio8192 3 місяці тому +2

    I only found this channel about a week before the exam, but watching these videos has helped to relieve a lot of the dread I was feeling for it. Before I started reviewing with these videos, I scored a 3 (almost a 4) on the mock exam we took in class. Now that I've gone over all the topics I was worried about, I feel a lot more confident that I can definitely secure a 4 if all goes well! Thank you so much!

    • @JeremyKrug
      @JeremyKrug  3 місяці тому +3

      That's great to hear. I'm really happy to hear my videos have given you more confidence in chemistry, and I hope you get that 4 (or maybe even higher)!

  • @dennisli4437
    @dennisli4437 2 місяці тому +1

    As a grade 9, your chem videos have helped me learn from grade 9-AP chemistry in less than 3 months. THANK YOU SO MUCH. Please recommend me some university materials as good as yours.

  • @lol-bm3bi
    @lol-bm3bi 3 місяці тому +4

    I found this account after losing all hope on AP chem, the exam is after 2 weeks and i watched every single one of these videos in 4 days. Now to practicing, feeling a bit more hopeful. I'll be back when AP grades are out and comment my grade. Thank you, your account is so underrated and helpful!!

    • @JeremyKrug
      @JeremyKrug  3 місяці тому +2

      I'm so happy I've been able to give you hope for AP Chem this year. This is a tough exam, and a lot of students give up, but I'm so glad that you've found that it IS accessible if you have the tools to succeed. Thanks so much for your kind words!

  • @JewelMcCrary
    @JewelMcCrary 3 місяці тому +3

    THANK YOU KING!!!! Gone through all 101 of these videos from start to finish, and I'm feeling so educated. You're singlehandedly saving my AP exam score!! I appreciate you for real! :)

  • @SashaWumpkin
    @SashaWumpkin 3 місяці тому +2

    thank you for singlehandedly saving my chemistry grade; please know that my whole class worships you and that you are appreciated so much by us students

    • @JeremyKrug
      @JeremyKrug  3 місяці тому +1

      I really appreciate your kind words and everyone in your class for watching my videos. I wish you all the best as the AP exam gets closer!

  • @dukangsong731
    @dukangsong731 12 днів тому

    best video series ever, thanks a lot on saving my poor chem knowledge

  • @harshanand6584
    @harshanand6584 3 місяці тому +3

    Thank you so much!! These lectures were really helpful.

    • @JeremyKrug
      @JeremyKrug  3 місяці тому +1

      You're very welcome. It's a long journey, but I hope you've learned a lot. Thanks for watching!

  • @deryilz
    @deryilz 5 місяців тому +3

    congrats on finishing another great series! i will be watching all these now :)

    • @JeremyKrug
      @JeremyKrug  5 місяців тому +2

      Thanks so much for watching. Best wishes as you get ready for the AP exam!

  • @supershaw3651
    @supershaw3651 Місяць тому

    I have officially made it to the very end and wanted to say thank you for taking the time to do this for us. I will be taking the exam, but before so I will likely rewatch the series at least once and work on worksheet problems for each topic to get the best percentage score possible. It's been a great ride. #KingKrug

    • @JeremyKrug
      @JeremyKrug  Місяць тому +1

      You're very welcome. Thanks for watching, and I wish you all the best in your chemistry studies!

  • @tanishamostofa
    @tanishamostofa 29 днів тому

    thank you so much for these videos, you're the reason i passed the ap chem exam!!

  • @theonedrbuster5465
    @theonedrbuster5465 3 місяці тому +1

    We made it! Thank you for getting me to this point. Really couldn't have done it without you!

    • @JeremyKrug
      @JeremyKrug  3 місяці тому +1

      The end is in sight, and the AP Exam is just 3 weeks from today. You will do great!

  • @aspectofthestevealt6038
    @aspectofthestevealt6038 3 місяці тому

    Thank you for these videos, it helps me a lot. My chemistry teacher sometimes doesn't teach the second half of many units and he skipped unit 9. By using your videos, I can prepare for the AP exam and learn more about chemistry. Thank you so much and I appreciate you doing this very much!

  • @YinjinChen
    @YinjinChen 3 місяці тому

    Thank you so much sir! I just crammed everything about AP Chem within two weeks simply going through your videos lol

  • @crystanium
    @crystanium 5 місяців тому +1

    congrats on finishing🥳and thank you!

    • @JeremyKrug
      @JeremyKrug  5 місяців тому +1

      Thanks for watching! I hope this playlist helps a lot of students.

  • @user-zw7oo8cd8z
    @user-zw7oo8cd8z 3 місяці тому

    I watched all the videos and wrote every single thing. Let's go beat that ap ✊️

    • @JeremyKrug
      @JeremyKrug  3 місяці тому +1

      It sounds like you're ready. You've got this!

  • @chinclayton30
    @chinclayton30 3 місяці тому

    I have a question because the video doesn't cover questions such as if faradays of charge passes through a solution, what mass of solid can be produced? The question is, if 0.4 faradays of charge pass through a Cu^2+ solution, what mass of solid can be produced? Thank you so much!

  • @NatashaFernando-un2uw
    @NatashaFernando-un2uw 3 місяці тому +1

    at 12:26 when i plugged the calculation in i got 536425 C i know the answer has to be to 4 sig figs but was wondering why you rounded up to 536500 instead of 536400 because 425 should round down to 400, please help TT I love your videos!

    • @chefethanguo9701
      @chefethanguo9701 2 місяці тому +1

      Sorry for the late response, but yeah, I also think that it should be 536,400 because 425 doesn't round up to 500. I'm a bit confused about this after calculating it as well. Good point!

  • @angelameng548
    @angelameng548 4 місяці тому +1

    Very helpful! Thank you!

    • @JeremyKrug
      @JeremyKrug  4 місяці тому +1

      You're very welcome!

  • @yesyes1181
    @yesyes1181 3 місяці тому

    10:09 what's the overall rxn for this? Would it be like AlCl3 -> Al + 3Cl or would Cl be a diatomic and be like 2AlCl3 -> 2Al +3Cl2?

    • @JeremyKrug
      @JeremyKrug  3 місяці тому +1

      More like the second one, since chlorine gas is diatomic.

  • @abigailpenelope7958
    @abigailpenelope7958 6 днів тому

    Can this all videos cover AP chem? I dropped out of school and plan to take AP chem here as online courses are way too expensive. 😢

    • @JeremyKrug
      @JeremyKrug  6 днів тому +1

      Yes, this video series covers the entire AP Chem course. Best wishes on your educational plans, you can do this!

    • @abigailpenelope7958
      @abigailpenelope7958 2 дні тому

      @@JeremyKrugthank you so much sir