Acids-Bases - Free Formula Sheet: bit.ly/3NsE7aP Direct Link to The Full Video: bit.ly/3io4Edv Chapter 14 - Video Lessons: www.video-tutor.net/acids-and-bases.html
My maths teacher took 3 months to explain the bonds, to such an extent I started to abhor it. And this lifesaver teaches it to me perfectly in the span on 2 hours. Good god, would be somewhere else if my sis didn't recommend this yt channel
🎯 Key Takeaways for quick navigation: 00:01 🧪 Acids can be identified by having a hydrogen in front of them, while bases typically have a hydroxide ion or a hydrogen attached to a metal. 01:34 🧪 Arrhenius acids release H+ ions into solution, forming hydronium ions, while Arrhenius bases release hydroxide ions. 02:21 🧪 Bronsted-Lowry acids are proton donors, bases are proton acceptors in acid-base reactions. 03:40 🧪 In reactions, conjugate acids form from bases, and conjugate bases form from acids. 06:36 🧪 The pH scale measures acidity: pH < 7 is acidic, pH = 7 is neutral, and pH > 7 is basic. 07:19 🧪 pH + pOH always equals 14 at 25°C. H3O+ concentration = 10^(-pH), hydroxide concentration = 10^(-pOH). 07:55 🧪 Strong acids fully ionize, weak acids partially ionize. Strong bases are soluble and fully ionize, weak bases do not. 08:38 🧪 Common strong acids include HCl, HNO3, H2SO4, and HClO4. Weak acids include HF, and most others. 09:50 🧪 Oxyacids follow a trend: more oxygen atoms make the acid more acidic. 10:38 🧪 Strong acids produce hydrogen gas when reacting with metals; weak acids do not. 12:03 🧪 Strong bases fully ionize in solution, while weak bases only partially ionize. 14:24 🧪 Water can act as an acid (donate H+) or a base (accept H+), making it amphoteric. 18:40 🧪 Acid indicators turn blue litmus red, base indicators turn red litmus blue. 20:38 🧪 Acids react with active metals to produce hydrogen gas; not all metals react with acids. 21:52 🧪 Ka is the acid dissociation constant, while Kb is the base dissociation constant. 23:44 🧪 Water's autoionization, where water molecules act as both acids and bases, is described by the Kw expression. 25:44 🧪 Amphoteric substances can act as both acids and bases depending on the reaction conditions. 29:11 🧪 The ion product of water (Kw) is temperature-dependent and equals 1 x 10^(-14) at 25°C. 30:06 🧪 pH and pOH equations depend on temperature; usually assumed 25°C. 30:48 🧪 Ka * Kb = Kw at 25°C (1e-14); useful for calculating Kb from known Ka. 31:30 🧪 Various equations interrelate pH, pOH, Ka, Kb values. 32:29 🧪 Calculating pH from H3O+ concentration using -log formula. 33:09 🧪 pOH calculation and its relationship to pH (pH + pOH = 14). 33:39 🧪 Hydroxide ion concentration calculation from pOH. 34:11 🧪 Calculating pOH from hydroxide ion concentration. 34:45 🧪 pOH estimate based on exponent for weak acids or bases. 35:07 🧪 Calculating H3O+ ion concentration from pH. 36:29 🧪 Calculating hydroxide ion concentration from hydronium ion concentration using Kw. 37:39 🧪 Calculating pKa from Ka (negative log of Ka). 38:50 🧪 Calculating pKb, then Kb from pKb (pKb = 14 - pKa). 40:51 🧪 Identifying true statements about acids and bases. 45:11 🧪 Understanding acid strength based on Ka and pKa values. 52:20 🧪 Definitions of acids and bases by Arrhenius, Bronsted-Lowry, and Lewis. 56:01 🧪 Lewis acid-base interactions involve electron pair transfer. 57:45 🧪 High positive charge metal ions act as Lewis acids; bond with lone pair electrons.
Dude my teacher took 3 periods to explain, I didn’t get it, even when I went to extra help everyday I still didn’t understand but the second I clicked on your video it just came out. It came out. Thank u so much man I love u way more than my BF Aidan Hong who fails to explain any chemistry :(((.
I sit in lectures, tutorials, try to revise online from past lecturers yet none of my university lectures have explained any of these to me. They just expect us to know. Thank you so much for putting in the time and dedication in teaching us all 🙏 You've helped me out so much.
Uni??? Bro we are taught this stuff and are supposed to know it and I am not even in high school(senior secondary in India ) yet I’ll be in highschool next year
Great basic intro to acids and bases. I show it to students I tutor in chemistry (especially visual learners). I encourage them to turn on closed captions, stop the video if needed and take notes as he teaches. Thank you Organic Chem Tutor!
You are such a life saver! I am studying for my TEAS exm and I have learned a lot from you. I will definitely watch more of your videos to understand the Science portion for the exam.
Professor Organic Chemistry Tutor, thank you for a tremendous Introduction into Acids (strong and weak) and Bases (strong and weak) in AP/General Chemistry. The overall explanation of the properties of acids and bases are exceptional from top to bottom. Calculating the PH and POH are important for different acids and bases in Modern Chemistry. This is an error free video/lecture on RUclips TV with the Organic Chemistry Tutor.
AMAZING!! You are saving my butt in the acids and bases topic. My mind was blown when you broke down what ka, kb and kw meant!! WOW who knew it be THAT simple?!?! THANK YOU ORGANIC CHEM TUTOR!!! You are my go to :)))
You helped me get through general chem. Thanks a bunch and you are the best. Enthalpy and entrophy were tough until you explained them. Outstanding work!!!!
thank you for teaching me more and more thoroughly in one hour than in 3 weeks of my 2x weekly, 2 hour lecture. Seriously. I'm just going to skip my lectures >_>
I will be taking my last chemistry board exam tomorrow. This has been an absolute lifesaver. I have been referring to your videos since I was in 7th grade. Now being in 10th I would like to thank you from the bottom of my heart!!
Thanks a lot for this video on Acid bases and salts....i really appreciate it..may God continue to give u more wisdom knowledge and understanding to impact ur intellectual knowledge on us God bless you Thanks again ☺️👍
my textbook just defined acids, salts, bases and hydroxides in 3 lines -.- I'm so thankful for an explanation in which I actually get the information to identify them. Thank you!
Bro, my Chem 2 professor takes 5 lectures where I can't even understand what shes talking about and she continues to ask dumb questions. I literally watch your videos in her clas and learn more. Thank you, college is a scam.
Wow what a wonderful subject lf I pass the exam for my next session I will introduce at least 20 people who will watch,subscribe and like and also thank you later.Because I left my summer coaching lessons which have been paid for to be tutored under you once again thanks very much 😍🙏🙏🙏🙏😢😭🥰
siiilver and gold.. (Ceiling fan stopped) Sillllver and gold (you go to sleep) siiiilver and gold (you wake up qith the green smoke alarm light in front of you
I'm a bit confuse a "time stamp" [48:00] Yes i know that -1 > -2 so on and so forth, but in this case that -1 is greater than -2 that means minus 2 is has a low value than 1. But, isn't that an acid level is higher when they reaches lower level? Could you please elaborate.
12:28 are you sure aluminum hydroxide is a base? beacuse not every hydroxide is a base and I think that's Al (OH) 3 has amphoteric properties. correct me if Im wrong :)
Acids-Bases - Free Formula Sheet: bit.ly/3NsE7aP
Direct Link to The Full Video: bit.ly/3io4Edv
Chapter 14 - Video Lessons: www.video-tutor.net/acids-and-bases.html
غاعتعععععععع٦ع٧٦٧٦٦٦
Much appreciated king.. I'm noting this one is most useful as it complies to the basic of acids n bases ❤
we really appreciate
good
Tomorrow I take my last chemistry test. Thank you for being a better teacher in these videos than my actual teacher
FR FR
My maths teacher took 3 months to explain the bonds, to such an extent I started to abhor it. And this lifesaver teaches it to me perfectly in the span on 2 hours. Good god, would be somewhere else if my sis didn't recommend this yt channel
I TOTALLY AGREE 💀💀💀💀
My test is tomorrow on Monday, it’s the last thing for chemistry
Me too, I literally have hours to go
🎯 Key Takeaways for quick navigation:
00:01 🧪 Acids can be identified by having a hydrogen in front of them, while bases typically have a hydroxide ion or a hydrogen attached to a metal.
01:34 🧪 Arrhenius acids release H+ ions into solution, forming hydronium ions, while Arrhenius bases release hydroxide ions.
02:21 🧪 Bronsted-Lowry acids are proton donors, bases are proton acceptors in acid-base reactions.
03:40 🧪 In reactions, conjugate acids form from bases, and conjugate bases form from acids.
06:36 🧪 The pH scale measures acidity: pH < 7 is acidic, pH = 7 is neutral, and pH > 7 is basic.
07:19 🧪 pH + pOH always equals 14 at 25°C. H3O+ concentration = 10^(-pH), hydroxide concentration = 10^(-pOH).
07:55 🧪 Strong acids fully ionize, weak acids partially ionize. Strong bases are soluble and fully ionize, weak bases do not.
08:38 🧪 Common strong acids include HCl, HNO3, H2SO4, and HClO4. Weak acids include HF, and most others.
09:50 🧪 Oxyacids follow a trend: more oxygen atoms make the acid more acidic.
10:38 🧪 Strong acids produce hydrogen gas when reacting with metals; weak acids do not.
12:03 🧪 Strong bases fully ionize in solution, while weak bases only partially ionize.
14:24 🧪 Water can act as an acid (donate H+) or a base (accept H+), making it amphoteric.
18:40 🧪 Acid indicators turn blue litmus red, base indicators turn red litmus blue.
20:38 🧪 Acids react with active metals to produce hydrogen gas; not all metals react with acids.
21:52 🧪 Ka is the acid dissociation constant, while Kb is the base dissociation constant.
23:44 🧪 Water's autoionization, where water molecules act as both acids and bases, is described by the Kw expression.
25:44 🧪 Amphoteric substances can act as both acids and bases depending on the reaction conditions.
29:11 🧪 The ion product of water (Kw) is temperature-dependent and equals 1 x 10^(-14) at 25°C.
30:06 🧪 pH and pOH equations depend on temperature; usually assumed 25°C.
30:48 🧪 Ka * Kb = Kw at 25°C (1e-14); useful for calculating Kb from known Ka.
31:30 🧪 Various equations interrelate pH, pOH, Ka, Kb values.
32:29 🧪 Calculating pH from H3O+ concentration using -log formula.
33:09 🧪 pOH calculation and its relationship to pH (pH + pOH = 14).
33:39 🧪 Hydroxide ion concentration calculation from pOH.
34:11 🧪 Calculating pOH from hydroxide ion concentration.
34:45 🧪 pOH estimate based on exponent for weak acids or bases.
35:07 🧪 Calculating H3O+ ion concentration from pH.
36:29 🧪 Calculating hydroxide ion concentration from hydronium ion concentration using Kw.
37:39 🧪 Calculating pKa from Ka (negative log of Ka).
38:50 🧪 Calculating pKb, then Kb from pKb (pKb = 14 - pKa).
40:51 🧪 Identifying true statements about acids and bases.
45:11 🧪 Understanding acid strength based on Ka and pKa values.
52:20 🧪 Definitions of acids and bases by Arrhenius, Bronsted-Lowry, and Lewis.
56:01 🧪 Lewis acid-base interactions involve electron pair transfer.
57:45 🧪 High positive charge metal ions act as Lewis acids; bond with lone pair electrons.
Thank you so much, that’s such a good note!
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Tysm bro
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you re a GOD/GODESS
This man’s taught me organic chemistry. I’m here to update that I passed my OChem course! Thank you.
congrats! what grade did you make?
@@leomiller2291 I got a B, and my professor said “I hope you’re happy with your grade” and HECK YEAH I WAS WOOOP WOOOP!!! 🕺
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Dude my teacher took 3 periods to explain, I didn’t get it, even when I went to extra help everyday I still didn’t understand but the second I clicked on your video it just came out. It came out. Thank u so much man I love u way more than my BF Aidan Hong who fails to explain any chemistry :(((.
break up
You are my hero , no words can explain how much you’ve helped me !
Really though this guy has saved me on several occasions during the mess that is remote learning.
Exactly
He's the best!!!!🤞🏾❤️
Fr
I sit in lectures, tutorials, try to revise online from past lecturers yet none of my university lectures have explained any of these to me. They just expect us to know.
Thank you so much for putting in the time and dedication in teaching us all 🙏 You've helped me out so much.
Uni??? Bro we are taught this stuff and are supposed to know it and I am not even in high school(senior secondary in India ) yet I’ll be in highschool next year
@@raidenshogun8579 yeah chemistry isn't a required science in my country. So all of this is new to me in my uni course
@@raidenshogun8579 they expect you to know everything in India and other Asian countries
@@raidenshogun8579had to do it in both for some reason
@@raidenshogun8579 which class :D
Thank you for making this video! You explained in less than an hour what my professor couldn't explain in 2 hours! Thank you for helping us!!
100% TRUE!!!
hahahhaa be serrious
This channel is the only reason I'm passing Chemistry
Frosty the snowman with a TV channel pipe shape
@@crabsaresilly8317 rowdy titter inside a brown jelly smush, courtesy of panda smoke
Great basic intro to acids and bases. I show it to students I tutor in chemistry (especially visual learners). I encourage them to turn on closed captions, stop the video if needed and take notes as he teaches. Thank you Organic Chem Tutor!
In a week I'm taking my chemistry exam, and I've watching your videos to study so that you for explaining in more detail tha. My actual teacher
This guy's videos is saving humanity. He is the godfather of man kind.
You are such a life saver! I am studying for my TEAS exm and I have learned a lot from you. I will definitely watch more of your videos to understand the Science portion for the exam.
lightsaber cheerio
No amount of money can match the help you give us ,We love you.God bless you for us .
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Congratulations bro 🎉
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Chemistry**** 😁😁
Yo that -log trick with looking at the exponent to predict pH is so helpful
You singlehandedly saved my chem grade thanks a lot man
In what I typically need to learn in one week I learn in one hour by watching your vids.
Professor Organic Chemistry Tutor, thank you for a tremendous Introduction into Acids (strong and weak) and Bases (strong and weak) in AP/General Chemistry. The overall explanation of the properties of acids and bases are exceptional from top to bottom. Calculating the PH and POH are important for different acids and bases in Modern Chemistry. This is an error free video/lecture on RUclips TV with the Organic Chemistry Tutor.
AMAZING!! You are saving my butt in the acids and bases topic. My mind was blown when you broke down what ka, kb and kw meant!! WOW who knew it be THAT simple?!?! THANK YOU ORGANIC CHEM TUTOR!!! You are my go to :)))
He's better than my teacher... you changed my whole life !!😊
Man u teaching physics and chemistry makes me understand better than my teacher even in a decade
Im so cooked it’s genuinely over
ong i have h chem final tmrw nd i just happened to miss the class going over this
😂😂😂,it's chaai
Failing CHEM 264 as I speak
My useless teacher completely fucked over my grades in science. I understand physics but chemistry. OHHH HELL NA
“NEVER BACK DOWN, NEVER WHAT? 🗣🔥🔥🔥”
Taught me more in 58 minutes than my actual teacher could in a week😅😅
You helped me get through general chem. Thanks a bunch and you are the best. Enthalpy and entrophy were tough until you explained them. Outstanding work!!!!
How can I get the video on this topic?
bro this guy taught i an hour what took my high school chem teacher like a week
thank you for teaching me more and more thoroughly in one hour than in 3 weeks of my 2x weekly, 2 hour lecture. Seriously. I'm just going to skip my lectures >_>
Thank you for being a better teacher,I now understand more than what I learnt in class,you are the best
man watching ur video for 3 sec is much worth than wasting whole day at school thank you you making alota students better all over the world
I wish my Chem teacher was as good as you man
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Really Helped me during my last moments of revision
thank you, your explanation is a lot way easier. On the last exam, I watched ur videos and made me got a highest score. Thanks🙏🌷✨
I honestly wouldnt pass first year eng without you
Bro this guy is actual the king of teaching chemistry
Hey thanks for your videos I got an A in chem 2! I’m still gonna use you for Physics tho 💕
Thanx am somewhere at least
keep it going!
I will be taking my last chemistry board exam tomorrow. This has been an absolute lifesaver. I have been referring to your videos since I was in 7th grade. Now being in 10th I would like to thank you from the bottom of my heart!!
You are amazing! Carried me all the way through intro chem and I have a 95 % still ! ❤
Thanks a lot for this video on Acid bases and salts....i really appreciate it..may God continue to give u more wisdom knowledge and understanding to impact ur intellectual knowledge on us
God bless you
Thanks again ☺️👍
Its 1:41am and I have a lab today. And i have pages of homework to finish. Thank you for saving my life.
finish as in firefighter water hose bumming out the siren goes back in forth everywhere
You there only person who makes chemistry easy to me ,I wish you were my teacher ...I would collect distinction
The way that this channel carries my biochem degree on its shoulders😥
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"acids and bases - BASIC introduction"
hah... Good one...
All jokes aside, great video 👌
im wheezing bahahaha
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oohh almost there!
Update?
How'd it go?
Bro howd it go
😭❤️thanks fahm i have an exam on monday pray for me guyz
when an organic chemisty video is an hour long thats when you know
i love the organic chemistry tutor who is basically god because knows everything that exists related to science on earth
Computer brennon tinkertoy mouse when
You're the greatest I've seen on RUclips 🥺🥺🥺🥺🥺🥺🥺🥺 you teach chemistry like ABC so easy to understand
my textbook just defined acids, salts, bases and hydroxides in 3 lines -.- I'm so thankful for an explanation in which I actually get the information to identify them. Thank you!
Thank u 🙏 so much for the lecture, I gained more understanding on acids and bases
Bravo 👏👏 you deserve alot you teach very well. Now am ready for the test just because of your lectures, previously I was not good. Thanks alot
My textbook is useless, so the videos are greatly appreciated.
bro. my exams is next week and i was just thinking to relearn this. HOW??!
THANK YOU i needed this rn
I learnt the entire thing which my classmates learnt in months 🚪🏃💨
If you are reading this, I wish you all become successful, I can't wait to see the success of you all 💕
Thanks
Thank you
this guy never misses. thanks for saving my life
Thank you very much,🥰🥰 this video have just make me understand acid base equilibrium was so helpful and well explained 🙏🙏
im in online school and this helped me a ton man thanks
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This came just in time- thank you so much!!
How do you have so much knowledge on so many topics haha
You are theeeee best STEM teacher!
we know most people are here because there chem teacher cant teach lol
I’m here because I fell asleep one day during notes and I’m now clueless
Fr
I've learnt in this video more than through my five classes. It's great
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You are the best instructor 🧑🏫, thank you so much for the lecture.
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58:19 thank you much i finally understand this topic, youre the best
I wondered why u have 4M subscribers, but seeing how well u explain, I'm one of them too now! :) tysm for these chem vids!
I’m getting flashbacks to my sophomore year. Thanks RUclips recommendations.
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I will be forever thankful for helping in chemistry because this stuff is hard 😢
Chem mid years tmr thank god u here my dude
Bro, my Chem 2 professor takes 5 lectures where I can't even understand what shes talking about and she continues to ask dumb questions. I literally watch your videos in her clas and learn more. Thank you, college is a scam.
Thanks man i really needed this , I have an exam tomorrow
I’m convinced this oak is a genius
Drawer knob that you can't unscrew because it's a gene shape
Wow what a wonderful subject lf I pass the exam for my next session I will introduce at least 20 people who will watch,subscribe and like and also thank you later.Because I left my summer coaching lessons which have been paid for to be tutored under you once again thanks very much 😍🙏🙏🙏🙏😢😭🥰
I literally love this guy!!!! HE EXPLAINS PRETTY WELL!
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This content is gold
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You are a really good and genius .
although it doesn't have animation it is very informative, just what i need for my questions to be answered and to understand🤗👏🏽
why would you need animation
to make it more fun
I'm a bit confuse a "time stamp" [48:00]
Yes i know that -1 > -2 so on and so forth, but in this case that -1 is greater than -2 that means minus 2 is has a low value than 1. But, isn't that an acid level is higher when they reaches lower level? Could you please elaborate.
Almost fell in love with Chemistry🥺
Sir, respectfully, I love you
Best chemistry explanation
Early gang here, and in the nick of time, WE NEED THIS SHIT 🙂👌
Oh hi bro
@@darain9424 Lezzgooo
daRain ang filipino ta
You're a hero. literally.
When your textbook/teacher is horrible at explaining, you go to The Organic Chemistry Tutor
ugh i wish this was in french u seem so good as a teacher
Your lessons are the best...thank you so much ❤😊
So glad I don’t have to learn any chemistry in general anymore
thank you for existing
Round maria cycle noisy fossit when you
12:28
are you sure aluminum hydroxide is a base? beacuse not every hydroxide is a base and I think that's Al (OH) 3 has amphoteric properties. correct me if Im wrong :)