ALEKS - Predicting the Qualitative Acid-Base Properties of Salt

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  • Опубліковано 16 кві 2018

КОМЕНТАРІ • 30

  • @rjanjim
    @rjanjim 5 років тому +80

    Thanks a lot. Spent about an hour almost trying to guess the answers from aleks, but after this video nailed it in a minute

  • @sydneykuhlman7659
    @sydneykuhlman7659 4 роки тому +37

    this was so helpful! Aleks did NOT explain this well so we appreciate you so much

  • @adrianqureshi7160
    @adrianqureshi7160 4 роки тому +6

    WOW CANNOT THANK YOU ENOUGH A BEAM OF LIGHT FROM HEAVEN YOU ARE

  • @kitabista8018
    @kitabista8018 5 років тому +2

    I had to watch this video multiple times, given the complicated nature of this topic. Ultimately, your video helped me better understand the concepts! Thank you!

  • @laic2000
    @laic2000 5 років тому +1

    I was struggling so much on this topic, but listening to you explain it helped me a lot, thank you!
    I really appreciate you doing this. I hope you continue to make these ALEKS videos to help struggling students like me.

  • @Cunch
    @Cunch 6 років тому +1

    Thank you! This topic really does tie in well with understanding salts and their effect on pH.

  • @ianfairchild8734
    @ianfairchild8734 4 роки тому +2

    You're a life saver man! Thanks so much!!

  • @squirrellygirl11
    @squirrellygirl11 3 роки тому +1

    This is a much better explanation than what ALEKS gave, thank you!

  • @aarishhanif1837
    @aarishhanif1837 4 роки тому

    could you take the -log of the the ka and kb values to get the pH values and rank accordingly?

  • @Fazebanish
    @Fazebanish 3 роки тому

    It took me a while to figure it out because I was very confused at first but now I understand I didn't want to believe that I had to calculate for Ka and Kb but since I do I got the answer right thank you so much.

  • @annikajohnson2100
    @annikajohnson2100 4 роки тому

    Much appreciated! Thank you so much on this it really helped!!!

  • @emmahickman1305
    @emmahickman1305 2 роки тому +1

    I don’t understand how you got the 5.56

  • @OettleInMotion
    @OettleInMotion 4 роки тому

    This helped so much!

  • @bengeverdt541
    @bengeverdt541 8 місяців тому

    your a lifesaver🙏

  • @unknownmechem
    @unknownmechem 2 роки тому

    Which camera you are using??

  • @Dreq458
    @Dreq458 4 роки тому +4

    I couldn't understand it myself via simply reading how aleks explained it..... does this mean I have difficulty following written instructions? if so, then my IQ is below 90. if that's the case, then...... why am I still alive........

  • @2edis1saywhaa
    @2edis1saywhaa 3 роки тому

    Worst explanation on Aleks. Thanks a lot for this! I wish I could link it on Aleks for others cause this was a huge time killer for me!

  • @sophiaameripour3377
    @sophiaameripour3377 2 роки тому

    you are my hero tony st. john

  • @klongyss
    @klongyss 3 роки тому +1

    How did you get the Kb value ?

  • @Fazebanish
    @Fazebanish 2 роки тому

    I would like to say I am back yet again asking for help and discovered I already watched this video

  • @jaysonnelson5396
    @jaysonnelson5396 4 роки тому +2

    You got the easiest options for this selection where all the compounds included a spectator ion. How about C5H5NHCl?

  • @diftq8191
    @diftq8191 5 років тому +1

    Aleks says exactly that the conjugate of a weak base is a strong acid and vise versa though

    • @Ntseim
      @Ntseim 4 роки тому +14

      ALEKS: "The conjugate base of a weak acid acts as a weak base."
      Also ALEKS: "The weaker a weak acid, the stronger its conjugate base."
      Kill me now please.

    • @aarishhanif1837
      @aarishhanif1837 4 роки тому +1

      @@Ntseim aleks is dumb thats why

    • @paulaluna683
      @paulaluna683 4 роки тому

      @@Ntseim I saw that too that's why I had to search up the topic on youtube because that did not make sense to me at all.

  • @steadyrhythms9571
    @steadyrhythms9571 3 роки тому

    whoa. big papa. very good. very good. big mommy yes. very great video. thorough like a healthy child's digestive system. which i would assume is very thorough.

  • @miafikes8906
    @miafikes8906 3 роки тому

    Bless you. The explanation made no sense to me.

  • @audrey9903
    @audrey9903 2 роки тому

    oh my god thank you so much aleks was not helpful at all

  • @stevengreen1804
    @stevengreen1804 Рік тому

    Roxi Hulet did it better.