Ms. Barker's Chemistry & Biology Channel
Ms. Barker's Chemistry & Biology Channel
  • Видео 147
  • Просмотров 337 892
Acids & Bases: Structure & Properties
#apchem #chm112 #acids #bases #structure #bonds #properties
Просмотров: 163

Видео

Salt pH Calculations
Просмотров 602 года назад
#apchem #chm112 #acid #base #salt #pHcalculations
Base pH Calculations
Просмотров 422 года назад
#apchem #chm112 #bases #pHcalculations #strongbase #weak base
Acid pH Calculations
Просмотров 402 года назад
#apchem #chm112 #acid #pH #strongacid #weakacid #pHcalculations
Intro to Acids and Bases: Properties, Vocabulary, and Salts
Просмотров 512 года назад
#apchem #chm112 #acid #base #strongacid #strongbase #polyproticacid #amphiprotic #pH #pOH #salts
Equilibrium Calculations
Просмотров 382 года назад
#apchem #chm112 #equilibrium #equilibriumcalculations #equilibriumconcentrations #kcalculations
LeChatelier's Principle
Просмотров 312 года назад
#apchem #chm112 #equilibrium #lechateliersprinciple #disturbancestoequilibrium
Equilibrium & the Equilibrium Constant
Просмотров 392 года назад
#apchem #chm112 #equilibrium #k #kvsq #sizeofk #kineticsvsthermodynamics
Reaction Mechanisms
Просмотров 262 года назад
#apchem #chm112 #kinetics #mechanisms #catalyst #intermediate
Integrated Rate Law
Просмотров 402 года назад
#apchem #chm112 #kinetics #integratedratelaw #halflife
Differential Rate Law
Просмотров 612 года назад
#apchem #chm112 #kinetics #ratelaws #differentialratelaws #rateconstants
Reaction Rates: Overview and Factors that Influence
Просмотров 392 года назад
#apchem #chm112 #kinetics #reactionrates #ratestoichiometry #ratefactors #surfacearea #concentration #temperature #catalyst
Colligative Properties
Просмотров 532 года назад
#apchem #chm112 #solutions #colligativeproperties #vaporpressure #boilingpointelevation #freezingpointdepression #vanthofffactor
Solution Composition Calculations
Просмотров 732 года назад
#apchem #chm112 #solutions #molarity #molality #molefraction #masspercent #solute #solvent #calculations
Solution Properties
Просмотров 232 года назад
#apchem #chm112 #solutions #composition #solute #solvent #interactions #imfs
Properties of Solids, Liquids, and Gases
Просмотров 262 года назад
Properties of Solids, Liquids, and Gases
Intermolecular Forces and States
Просмотров 262 года назад
Intermolecular Forces and States
Properties and Intermolecular Forces
Просмотров 312 года назад
Properties and Intermolecular Forces
Intermolecular Forces
Просмотров 432 года назад
Intermolecular Forces
Graham's Law
Просмотров 292 года назад
Graham's Law
Kinetic-Molecular Theory
Просмотров 282 года назад
Kinetic-Molecular Theory
Dalton's Law
Просмотров 352 года назад
Dalton's Law
Gas Stoichiometry
Просмотров 292 года назад
Gas Stoichiometry
Ideal Gas Law Applications: Molar Mass and Density
Просмотров 412 года назад
Ideal Gas Law Applications: Molar Mass and Density
Gas Laws Review
Просмотров 562 года назад
Gas Laws Review
Bond Types & Electronegativity
Просмотров 312 года назад
Bond Types & Electronegativity
Periodic Trends
Просмотров 312 года назад
Periodic Trends
Electron Configurations
Просмотров 392 года назад
Electron Configurations
Quantum Numbers
Просмотров 472 года назад
Quantum Numbers
The Hydrogen Spectrum and Energy Changes
Просмотров 482 года назад
The Hydrogen Spectrum and Energy Changes

Комментарии

  • @universe329
    @universe329 Месяц назад

    ❤❤❤❤ I am a sri lankan advanced level biology student

  • @nawaltariq1038
    @nawaltariq1038 2 месяца назад

    thank you so much. Your literally the best teacher for ap bio I have found

  • @berkyldz8988
    @berkyldz8988 2 месяца назад

    thank you!!!❤

  • @mayaa.5987
    @mayaa.5987 2 месяца назад

    Thanks, miss, for the video, but can you kindly link the slides?

  • @ChanyaM
    @ChanyaM 5 месяцев назад

    Thanks so much!!!

  • @Taz.K
    @Taz.K 5 месяцев назад

    Thank you so much. This helps a lot!

  • @Guitarjoel989
    @Guitarjoel989 5 месяцев назад

    Thank you! :)

  • @mungkudyong4575
    @mungkudyong4575 5 месяцев назад

    Hello, I wonder If I can get a slide somewhere, since the content is according to campbell's textbook.

  • @wolliw7079
    @wolliw7079 6 месяцев назад

    if i pass this exam i owe it to you

  • @tobaadeniyi2042
    @tobaadeniyi2042 6 месяцев назад

    Thank u

  • @spicylicious7
    @spicylicious7 6 месяцев назад

    Please never delete this channel 😭🙏

  • @emilioreyes8625
    @emilioreyes8625 6 месяцев назад

    queen

  • @giannadib2761
    @giannadib2761 6 месяцев назад

    Great lecture! Super helpful as I study for my exam tomorrow :) Thanks!!

    • @uibu9652
      @uibu9652 6 месяцев назад

      bio153 eh?

  • @wouldbfarmer2227
    @wouldbfarmer2227 6 месяцев назад

    I am not sure I can agree with your take on science's definition of 'theory'. It almost seems as if you would be giving support to those naysayers who would say "yah, but evolution is just a theory." Theory, in science, isn't a guess or a hunch. Gravity is a theory, and the 'theory of evolution' is indeed backed by insurmountable and incontrovertible evidence.

    • @lukehudek6153
      @lukehudek6153 4 месяца назад

      Yeah her definition was somewhere closer to predicting an observation, not even a hypothesis

  • @AngelnottheSaint
    @AngelnottheSaint 6 месяцев назад

    Thank you so much! You’re so great at explaining 💖💖

  • @julianasmithuti2574
    @julianasmithuti2574 6 месяцев назад

    Do you have a link to these powerpoints? Appreciate the vids!

  • @Andres-bf5cq
    @Andres-bf5cq 6 месяцев назад

    what the fuck is up bitchesssss

  • @josscast8772
    @josscast8772 7 месяцев назад

    At 19:27 that is an example of COMPLETE Metamorphosis NOT Incomplete Metamorphosis. Thanks for the video!

  • @emilioreyes8625
    @emilioreyes8625 7 месяцев назад

    TYSM

  • @josscast8772
    @josscast8772 7 месяцев назад

    Thank you for this video!!

  • @allrise1086
    @allrise1086 7 месяцев назад

    I miss these video why no post more of these😢

  • @idkidk916
    @idkidk916 7 месяцев назад

    thank you for these 🙏

  • @SewerRat-fv9vr
    @SewerRat-fv9vr 7 месяцев назад

    💪😤 i funna get an 100 on chapter 25 test

  • @ChristenasBlock
    @ChristenasBlock 7 месяцев назад

    Can’t hear this video so well 😢

  • @ChristenasBlock
    @ChristenasBlock 7 месяцев назад

    P.S. I also just subscribed!

  • @ChristenasBlock
    @ChristenasBlock 7 месяцев назад

    Hello 👋 I’m really enjoying your channel. I’m in this Bio class and I’m just going through the chapters with you. Keep up the good work.

  • @emilylin155
    @emilylin155 8 месяцев назад

    You say Um too much it’s very distracting. It would benefit students if you could work on that

  • @shahbazdoger1352
    @shahbazdoger1352 8 месяцев назад

    Please share these slides😊

  • @emilioreyes8625
    @emilioreyes8625 8 месяцев назад

    Thanks!

  • @amudamuhammad8346
    @amudamuhammad8346 8 месяцев назад

    Good 👍

  • @competencity657
    @competencity657 9 месяцев назад

    are you using Campbells Biology 12th edition for these videos?

    • @barkerchem
      @barkerchem 8 месяцев назад

      I believe I was using Campbell’s 10th. We have since adopted Campbell’s 12th. If I ever have time I may go back and redo these.

  • @NoBody-fq8vp
    @NoBody-fq8vp 9 месяцев назад

    This video was very helpful, I just have a question about the "You cannot measure heat" part at around 28 minutes into the video. If anyone could answer, that would be great. What does that mean, I was thinking Fahrenheit and Celsius were ways to measure heat, but if I am looking at this with the wrong perspective or context, I would love an explanation.

    • @barkerchem
      @barkerchem 8 месяцев назад

      You can measure temperature, but there is no device to quantify energy. It can only be calculated.

  • @clairefradley1846
    @clairefradley1846 10 месяцев назад

    learnt a lot from t thanks

  • @zaemull1165
    @zaemull1165 11 месяцев назад

    stu-stu-studdering too much

    • @barkerchem
      @barkerchem 10 месяцев назад

      I’m sorry my video wasn’t at a quality you expected. It was my first year teaching the course, and I hadn’t taught bio in 10+ years, much less college bio. I was still getting acquainted with the breadth and depth of the content. These were made for my students during COVID, and I was going through a lot of content in a very short period of time.

    • @subject3789
      @subject3789 7 месяцев назад

      @@barkerchembro just hating thank you for the review videos ma’am.

    • @shakeelabdulkareem5680
      @shakeelabdulkareem5680 6 месяцев назад

      @@barkerchem Ignore the hateful comments, thank you for the video!

    • @IrvBlvd
      @IrvBlvd 6 месяцев назад

      barkerchem don’t listen to people like these your videos are extremely helpful and I can tell that you’re a great person. Thank you

    • @zaemull1165
      @zaemull1165 5 месяцев назад

      @@barkerchem excuse me mam im sorry for whatever i said foreal i was just mad because our teacher made us do work to this

  • @omarrabah8048
    @omarrabah8048 11 месяцев назад

    I just want to let you know. I am taking bio 2 at a univeristy and you teach 100000000% better then my professor. Literally paid her just to watch you instead. Thank you so much!!!!!!

    • @zachchristiansen5469
      @zachchristiansen5469 11 месяцев назад

      LOL im also in University taking Bio2 and i stopped going to Lecture and only watch Ms Baker

    • @barkerchem
      @barkerchem 10 месяцев назад

      Thank you both for your kind words. Still go to lecture! You never know what you might learn there!

  • @williambrowne4451
    @williambrowne4451 Год назад

    I know this was three years ago and I do not mean to come off rude!, but you should practice not saying uhh, or umm so often.. or at all! It is very difficult at first but it makes you a much better presenter and speaker without saying uhhs or umms !! Other than that all your reviews are amazing they help me out so much!

    • @barkerchem
      @barkerchem 10 месяцев назад

      I’m sorry my video wasn’t at a quality you expected. It was my first year teaching the course, and I hadn’t taught bio in 10+ years, much less college bio. I was still getting acquainted with the breadth and depth of the content. These were made for my students during COVID, and I was going through a lot of content in a very short period of time.

    • @williambrowne4451
      @williambrowne4451 10 месяцев назад

      @@barkerchem I think you did fantastic ms. barker

  • @anitasaini3392
    @anitasaini3392 Год назад

    I am from India but I like your contents , sir 👍👍

  • @KoEunhyuk
    @KoEunhyuk Год назад

    Does this also apply to senior high school?

    • @barkerchem
      @barkerchem 10 месяцев назад

      I teach this as part of my dual enrollment/AP Bio course at high school.

  • @lvnyakaushal
    @lvnyakaushal Год назад

    How can we get access to these slides?

  • @psuedonerd1236
    @psuedonerd1236 Год назад

    Thank you!

    • @barkerchem
      @barkerchem 10 месяцев назад

      You are quite welcome!

  • @amramr-w9w
    @amramr-w9w Год назад

    can i get the powerpoint?

  • @potatohenry1135
    @potatohenry1135 Год назад

    Thank you for your teaching, master.

    • @barkerchem
      @barkerchem 10 месяцев назад

      You are very welcome!

  • @kiimzi2641
    @kiimzi2641 Год назад

    I dont know if youll see this but thank you so much! Im in my first year of Microbiology and this really helped ❤❤❤

    • @barkerchem
      @barkerchem 10 месяцев назад

      I’m so glad to have been of help!

  • @honeyboo3744
    @honeyboo3744 Год назад

    Hey, I cant find your quizlet study ,can you please write in the comment section?

  • @caafimaad8835
    @caafimaad8835 Год назад

    Thanks!

  • @eymasuldamada8145
    @eymasuldamada8145 Год назад

    Thank u!

  • @eymasuldamada8145
    @eymasuldamada8145 Год назад

    Hello, Im preparing for IMAT, and I have found Pearson books to be great for that.I have found this video also containing lots of information.Is this enough for the test?

    • @barkerchem
      @barkerchem 10 месяцев назад

      I honestly don’t know, but I hope you did well!

    • @leenfff3566
      @leenfff3566 2 месяца назад

      hello i am applying this year for the imat , do you recommend watching this playlist? cuz i don't have enough time for reading the book however i have a good base of biology

  • @krissye8877
    @krissye8877 Год назад

    you are the best!!!

    • @barkerchem
      @barkerchem 10 месяцев назад

      Thank you very much!

  • @420mary69
    @420mary69 Год назад

    this and last chap are the worst 🥲

  • @rudolfbrun
    @rudolfbrun Год назад

    A fascinating topic, presented in a devastatingly dull presentation.

    • @barkerchem
      @barkerchem 10 месяцев назад

      I’m sorry my video wasn’t at a quality you expected. It was my first or second year teaching the course (I don’t remember specifically for this video), and I hadn’t taught bio in 10+ years, much less college bio. I was still getting acquainted with the breadth and depth of the content. These were made for my students during COVID, and I was going through a lot of content in a very short period of time.