Lecture 2 Water, Acids, Bases, and Buffers

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Күн бұрын

We will go over how Water is a solvent in biological systems, how to find the PH of a Strong and Weak acid, and how to create a buffer for lab experiments!

Пікірлер: 24

@joshuagestures7576 3 жыл бұрын

Thank you so much sir I'm watching from Nigeria ❤️ I really appreciate all your efforts in putting this together 🙏🙏 Much thanks sir

@dulcecastellanos4118 2 жыл бұрын

I’ve learned more watching your videos than I have in my lectures, thank you so much!💖

@bftinylectures4362 2 жыл бұрын

😈 Thank you!

@SelengaKablan Жыл бұрын

i am taking biochemistry this semester, and i was searching for a video that i will understand how and what i will study. I am so glad that i found you thank you so much

@bftinylectures4362 Жыл бұрын

Thank you for watching! I hope that you do well. I love you!

@wanmohdnaimwanmohdruslan642 2 жыл бұрын

Thank you so much for the lecture. really help me in biochemistry study

@SANNYDUMPA Жыл бұрын

to those who are confused about the sp3 is not really about the electron configuration. its about the kind of Intermolecular bond it has. if it doesn't have a double bond (no pi bond) it's sp3.with double bond, it's sp2 (2 pi bonds) and only SP for triple bonds (linear). dont worry about the detailed explanation that much. just remember sp3 has no double bond, sp2 for a double bond, with triple bond is Sp1 (no need to say sp1 bc if it's 1 its automatic invisible haha) so just write Sp

@joanitawangari Жыл бұрын

I love your examples 😂😂😂 like florine eating all chips 😂 I'm understanding a lot more than I would in class with my lecturer

@bftinylectures4362 Жыл бұрын

Thanks Joanita! I appreciate you watching my videos and I hope that you do well in your classes. Good luck and I love you so much!!! 🖤🖤🖤

@21savageslaughtergang30 3 жыл бұрын

you are the best man keep doing this shit im going to shout out you to everyone man

@bftinylectures4362 3 жыл бұрын

Thank you! That means a lot to me!

@teeshamirchandani9392 3 жыл бұрын

helped me alot to understand this concept ,thankyou

@bftinylectures4362 3 жыл бұрын

You're welcome, and thank you for watching!

@whimsicallyrosie 3 жыл бұрын

brillant! thank you

@bftinylectures4362 3 жыл бұрын

Brilliant! You're welcome!

@munazatulislam108 Жыл бұрын

Finally found uhh ❤️

@kayleighmann4590 Жыл бұрын

Hello! I am starting a biochem in the fall, and I love the opportunity to get started on my learning with these videos! I have to know! How has your journey to medical school gone so far? I also am dying to know what the "BF" stands for in your username! Thank you for making this series so selflessly!

@bftinylectures4362 Жыл бұрын

I am applying to med school right now! I’ve gotten multiple interviews and have several interviews in August. I hope I get accepted somewhere! As for the BF, those are my initials. I’m supremely glad that you’ve decided to study with me! Thank you so much and God bless you!! :^)

@kayleighmann4590 Жыл бұрын

@@bftinylectures4362 that is so awesome!! i wish you luck w interviews :)

@ScenicWanders Жыл бұрын

why is it when i am doing the equations 1.8 *10-16 * 55.5 i end up with 9.99*10-15 ?

@nataliahincapie5853 2 жыл бұрын

This is probably a stupid question, but how do I know if it is a strong or weak acid? Do I need to know it to use Henderson equation?

@bftinylectures4362 2 жыл бұрын

For acids, the smaller the pKA, the stronger the acid. The larger the pKa, the weaker the acid. If an acid is weak, then it'll be a strong base. If an acid is strong, it'll be a weaker base. Typically, the pKa values are given to you. If you want to think intuitively, acids that want to become more stable will be more reactive and thus have a smaller pKA. For instance, CF3 is a lot more reactive than CF because it has two more Fluorides. Since CF3 is more reactive, it wants to accept (acids accept) electrons. Therefore, it'll be a weak base and have a low pKa. You could use the Henderson equation if you're given the information, too.

@nataliahincapie5853 2 жыл бұрын

@@bftinylectures4362 thank you so much. You’ve been very helpful . I understand you better than my professor

@kamimura8289 Жыл бұрын

John 3:16 " for God so loved the world that He gave His One and Only Son that whoever believes in Him shall not perish but have eternal life." Jesus loves you.