Why Do Acids Burn?
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- čas přidán 2. 07. 2024
- You can feel the tingle of lemon in your mouth as the acid reacts with the surrounding tissue and receptors. You've probably seen how soda can dissolve a piece of meat after a couple days. But what's so special about these substances that it can seemingly eat away material on their own?
Edit: @1:06 it says "Energy" a better word should have been "strength".
Sources:
Ch 2: Acids and Bases, Ch 22: The Organic Chemistry of Amino
Acids, Peptides, and Proteins (7th ed.) Bruice, Paula Y. Organic Chemistry
Ch 16: Acids and Bases (4th ed.) Tro, Nivaldo J. Chemistry: A molecular approach
Ch 13.3: Protein Structure - University of Kentucky Chemistry for Allied health
"oh hey have you met harold he's really good well he's your problem now baiiiiiiiii" got me ROFL
The single best moment of animation in all of CZcams.
Most people who understand this video is a Harold.
@@noahway13 okay buddy
Haha same
That's Harold in the drum
As a chemist myself, this video was great and funny as hell. “He’s your problem now. Byeeee” I felt that one lol
I saw a comment where dude said people aren't good representations of atoms for metaphors. Weirdo he was.
@@TheBluePhoenix008 ur pfp is cancer
@@ohnaw223 you don't even have one.
Biochemist here, i fully agree. this video is nuts and accurate as well
Was looking for this comment
"Why am I hanging out with this loser? Give me an excuse, any excuse to ditch this guy so I can hang out with those Chad protons over there" /cuts to breakdancing protons.
This is hilarious and informative. Great video and animations man.
Hey have you met Harold? He's really good well he's your problem now baiii
Who wouldn't?
I'm projecting onto Harold 😢
Wow, this is for the first time someone explains acidity in a way i can séé it. I finally have got some intuitive understanding instead of only the abstract hydrogen/proton-giving/taking(-kinda-force?) explaination.
I must say, this explaination (&this whole channel!) is great&correct, helpfull and needed!
So thanks for making this videolesson so nice&clear!!
Ikr, i always write "acids are proton donors" in my past papers without understanding it... I just write it there.
Until I saw this I had trouble understanding hydrolysis in my anatomy class and he explained it in an off hand comment.
Totally man same here.
Who knew electrons were so adorable?
I will write the same comment in all your uploads: you are a genius when it comes to explaining things using analogies and making graphics out of those analogies. This channel and this creator is the best thing to happen to CZcams lately
i like how he actually explains it down to the atom and the rules they operate on. most people will just stop at molecules or even just leave it abstract.
I highly agree I owe my 40% understanding of general relativity to him
This is really well written
I can’t like this noooo
Loll
this honestly clarified so much for me whether is be biology or chemistry. I'm in ninth grade taking honors biology and this guy explained all the topics in this videos miles better than any teacher i've ever had.
As a computational Chemist working with all-atom molecular dynamics simulations of biomolecules, I totally felt you when I read the "this took forever to render" bit lol
4:17 “… can force almost anyone to take their hydrogens.” When I got to this part I nearly spit out my beer.
Me: Wow this is really informative and easier to understand than school!
"So if you had to dispose of a body..."
Me: And practical for life too!
A WHAT ! ?👀
Your teacher must improve his explanations then! Maybe you could tell him that this explanation isn't working I bet he'd be happy to!
@@randomshittutorials Thankfully I'm no longer in school
@@Irreverent_Radiation Oh xD
69thliker
3:25 I couldn't stop laughing for a minute there, that was too funny.
3:53 is what got me
Was it? I didn't think it was that funny
@@3dpyromaniac560 "ohheyhaveyoumetharoldwellhesyourproblemnow byeee"
@@rottenapple_ ok well good for you I guess
Love the clarity and the way it was explained! Wish I had seen this video when I was in chemistry class back in high school!
5:20 That animation for resonance is amazing.
I've asked professors if this was more or less what was going on and they were usually all stiff and like "no why would you say stupid things. It's just resonance. Resonance is this. There's no vibration or this or that."
Like I get that it's more complicated than this with stuff like superposition, but I later discovered I had more or less the right idea and that the professors just didn't have great intuition for the subject material, but more of rote memorization knowledge about it. It was the same with electron orbital shapes simply being spherical harmonics: Basically standing waves you can make on a sphere-shaped drum.
Or tipping vs slipping in statics. We learned about tipping vs slipping and the professor said the only way to determine if something is tipping or slipping is to calculate one and see if it works. Then calculate the other. I created a formula to unify the two and he was having NONE OF IT.
I swear we need more professors who actually USE what they teach and not just parrot textbooks.
Right? Same problem here! I need concepts not memorization!
Teaching materials are getting better over the years, and rapidly these days with computer technology. It is not uncommon that the students actually understand the material much better than the teacher does. In fact, a lot of people learn the subject better by browsing CZcams videos than they ever would have by taking college classes. It's similar to how gamers who have played Kerbal Space Program usually understand orbital dynamics way better than NASA engineers who haven't played it. It's all intuitive, if taught right. And the younger you have it taught right, and the less you have it taught wrong, the better you understand it. The better you understand it, the more interested you are to learn more and the better you retain it and apply it to life.
@Matteo Tironi I don’t think so. What you’re speaking is purely theoretical so you shouldn’t state as fact but rather a hypothesis. The same as this concept is also theoretical.
@Matteo Tironi the theory of hybridization and and valence bonds are literally theories. You’re being really extra here man.
@Matteo Tironi your pompous arrogance is what’s gross.
According to my understanding bond lengths can be experimentally measured through a couple of methods. In simpler terms through the use of light waves. However, all of these are calculated lengths. So in the same sense this is still at its primitive stage of measurement so I still stand by what I said. I understand what a hypothesis and most of chemistry is still at the experimental stage since it’s still so new. I can handle my chemistry just fine, I don’t need to arrogantly sound of in a basic video explaining concepts rather than the small details.
This is the best chemistry video I’ve ever seen in my life
Keep making videos dude. You have a real talent for teaching. Thanks and keep it up
This is just gold. I’m gonna ask my chem teacher to show this to the class
Man, i got say: I watched just 2 minutes and this is the best video about chemistry I've seen.
You're really great at explaining this stuff. The visuals are incredibly helpful as well!
I commented this under another video from you, but I have to say it again: I have NEVER seen someone explainging these topics sooooo good as you, RESPECT man!
This video deserves a million views, the animation is indie feeling but very comfortable. It feels like the creepy side of 3D animation without the attempt to make it creepy which makes us really awesome cause it’s an informative video.
I love your videos man they're super fun and informative and you break it down in such an understandable way
I see lots of potential for your channel, it will definitely grow to something huge, amazing work and beautiful explanation.
I'm getting on in years but it's true what they say, "you learn something every day"!
Thanks brother x
One of the best explanation videos I've ever seen. Fantastic job.
I FINALLY understand how acids work. I've seen so many videos about, but none of them have presented it in such a simple way.
Honestly, your videos remind me of those old 1930s educational videos, just with better visuals. Which is a good thing, IMO.
This dude just taught me more then i was expecting and did it in a fun way
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Awesome video, very well explained!
Absolutely amazing way of describing the chemistry of acids/bases. Visuals and metaphors were stellar as well, thank you for this masterpiece
The animations were both amazing and hilarious. Great job
This was a hilarious demo, one of the best ways I've seen acids explained XD
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Im in Uni right now, taking molecular biology and chem, with O chem in my near future, and im constantly confused by the complex ideas shown to me. It can be really hard to want to keep going, to force understanding, and to remember why i started in the first place.
You have genuinely saved my love for science. I have gained a MUCH deeper understanding of what i am learning by watching your videos.
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so many little nuggets of info explained in a very relatable way.
A very very very good explanation and this is very easy for all curious students.
Hope this channel makes similar interesting videos frequently.
the simple way that youve explained it with examples and metaphors are both funny and easy to learn, keep up the hard work!
This is one of if not the best CZcams Channel, Ive gotten to understand certain topics intuitively which I would never would've been able to understand without this chanel. Thank you for doing such a great service to the science community
An amazing explanation! Thanks for the video
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Thank you for the advice, I'll use it next time
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This is literally the only video that helped me understand the acids and base thankkkkkkk uuuuuuu soooooooo muchhhhhhh
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“Those CHAD protons over there!”
Thank you for this explanation. I was searching this for about 30 minutes and found now.
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Explanations are on point and very easy to understand
You should honestly have so many more subs than you currently have
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THAT WAS ONE OF THE BEST EXPLANATIONS OF CHEMISTRY IVE EVER SEEN, AMAZING.
Thank you soooo much for doing this video, I can finally understand how acids work
This is amazing, edit in some pauses for questions and ship it to schools
Underrated channel
that was like.. more than i've learned from my 8-th grade chemistry. Very nicely animated, very understandable, a lot easier to understand than all of that gibberish we get taught in school
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I love how you explain the insanity of atoms. I wish this vid. came earlyer. My teacher was not able to teach me how it works. Thanks
Just perfect!
Thank you for this.
As someone who taught high-school science for a few years, I loved this video. You took complex concepts and found really good analogies and your delivery was great (the explanation of proton dissociation and why the electrons seek to abandon it was hilarious).
Such an underrated channel wow
thank you for rendering Actin
This was an excellent and amusing explanation
Your explanation of hydrolysis finally makes sense! It may not include water at first but the base forms water as a side product which then goes to react and break down stuff!
I love this channel
Really good explanation.
Very cool and well done video. The stuff with the stability is a bit janky but then again you can't throw entropy at ppl in a 7 min video. The reason for the burns was actually new to me so even learnt something new :)
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Thanks for this!
Nice one. Very informative thank you.
As a 15 turning 16 years old, I thank you for this simplified explanation! It helps me to connect chapters that I am learning together in a fun way.
This is super cool! I have always wondered why acids were… acid-y, and this does a great job explaining it. Thanks!
That was a nice educational and entertaining video, this is how I imagine education in the future instead of schools.
Great explanation
nothing but support for this guy
This is an amazing video. Informative, funny, BB reference and Useful tips to dispose off a body. Damn +1
These animations are top notch
Those are some really clean animations
Wicked video man, very entertaining and informative cheers for that :))
Excellently done. You sir, have earned the trifecta, A like, A sub and a comment.
So much analogy so beautifully explained
Great video!
The animation in this is top quality!!!!
Fantastic video
I love how humorous yet humourous this is
really well explained
You'd think a chemistry teacher of all people would know to use a base to dispose of a body.
Wow you explained it perfectly
3:52 You explained this easier to me than my teacher did xD
And it's also funny😀
Bro, this is my first watched video of yours, and the level and easiness of your explanation is just perfect! 😃. Subscribing right now! 😉
"I won't go super chemistry on you"
Aww man but you're so good at it
Dude where were you when I was in chem 1? This made way more since then my class.