pH, pOH, H3O+, OH-, Kw, Ka, Kb, pKa, and pKb Basic Calculations -Acids and Bases Chemistry Problems

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  • Опубліковано 2 січ 2025

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  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  2 роки тому +49

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  • @vanillala138
    @vanillala138 6 років тому +829

    TIMESTAMPS 🍋
    00:00 What is the pH of the solution if the (H30+) concentraion is 2.5 * 10-4 mol/L?
    1:55 The pOH of the soultion is 4.5. Calculate the pH of the solution
    3:37 If the pOH is 3.8, what is the (OH-) concentration?
    5:12 What is the pOH of the solution if the (H3O+) concentration is 4.2 * 10-3 mol/L?
    6:24 If the Ka of an acid is 1.8 * 10-5, calculate the pKa and pKb values of the acid.
    7:52 If (H3o+) = 7.1 * 10-2 mol/L, calculate the (OH-) concentration
    10:08 If the pKa of an acid is 3.7, what is the Kb value of the acid?
    10:57 Calculate the pH of a solution if the (OH-) concentration is 0.015 mol/L
    -----------
    11:50 formulae review ✏️

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    best chemistry teacher ever

  • @punamnigam2799
    @punamnigam2799 5 років тому +1

    I had not been made to study this concept at school but was in the syllabus for an exam I had applied for
    So you've made enough informed about the topic that I could rock the paper so thnx
    The exam was big bang test
    Fellow big bangers HI!!

  • @anvayaiyer5614
    @anvayaiyer5614 3 роки тому +3

    0:03 very basic acid base problems...
    I see what you were about to do there

  • @kozuken5520
    @kozuken5520 2 роки тому

    This man helps me more than my chemistry teacher

  • @jamtoast4302
    @jamtoast4302 Рік тому +1

    Live long and Prosper you glorious man

  • @muftahf.s7535
    @muftahf.s7535 6 років тому +3

    I love you 💛
    you are the best doctor in the world ... thank you verrrrrrrrrry much 😘