Equilibrium: Crash Course Chemistry #28

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In this episode of Crash Course Chemistry, Hank goes over the ideas of keeping your life balance... well, your chemical life. Equilibrium is all about balance and today Hank discusses Chemical Equilibrium, Concentration, Temperature, and Pressure. Also, he'll chat about Le Chatalier's Principle and Fritz Haber.
Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!
Download it here for Apple Devices: apple.co/3d4eyZo
Download it here for Android Devices: bit.ly/2SrDulJ
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TABLE OF CONTENTS
Equilibrium = Balance: 0:19
Chemical Equilibrium: 1:25
Le Chatalier's Principle 4:37
Fritz Haber 5:31
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Опубликовано:

28 июн 2024

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Комментарии : 1 тыс.

@crashcourse 4 года назад

Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App! Download it here for Apple Devices: apple.co/3d4eyZo Download it here for Android Devices: bit.ly/2SrDulJ

@life42theuniverse 4 года назад

3:52 'everything that happens in one direction happens in other direction' ... 'other direction' maybe a good name for a boy-band.

@asterism_s 4 года назад

i know you said on every episode

@kalielaine2328 8 лет назад

The more you learn about chemistry, the more you realize what you previously knew was wrong.

@georgeabreu6392 7 лет назад

Kali Elaine That quality is true for all knowledge though.

@MohammadBilal-xt2xh 6 лет назад

Basically an outcome of every science course I have taken haha.

@hayhayhayhello8607 6 лет назад

George Abreu All knowledge except for math. Math dont lie. 😂

@epicspartan10 6 лет назад

from a certain point of view...

@yvettevillanueva4665 6 лет назад

Kali Elaine true

@TheMrzippie 9 лет назад

I have a test about this in like 2 hours.

@cittykat19 8 лет назад

+TheMrzippie me too, but tomorrow this just helped a lot

@theduh1011 8 лет назад

College final in 20 minutes :(

@PhuongTran-yq8mj 8 лет назад

+theduh1011 How did you do?

@theduh1011 8 лет назад

Phuong Tran I got a B somehow, so I guess it all worked out well in the end!

@PhuongTran-yq8mj 8 лет назад

+theduh1011 That's great. This also helped me for my final yesterday.

@clairefagan7597 9 лет назад

You know you're screwed when not even Hank Green can help you

@arhmlmao 5 лет назад

true words have never been spoken before mate.

@josephharding9795 5 лет назад

Good thing we never truly get screwed then bc I feel like Hank brings us back from the brink of failure no matter what

@georgedestino4788 4 года назад

I read this as Tom Hanks

@willbanyard3480 8 лет назад

Cramming for chemistry tomorrow?

@flow1465 7 лет назад

Science is the only subject which allows you to use your imagination, don't spoil it by cramming.

@rockercaterrorencountered4924 7 лет назад

Science is the only subject that allows you to use your imagination? What about English? Art? I like science as much as the next guy, but that statement was more than a bit off.

@elainewei309 5 лет назад

You know me too well

@firstdictonary 5 лет назад

Cramming for the Final.

@Hudaaaaaaaaaaa 5 лет назад

For my final exam... pray for me

@xBustedHeart 8 лет назад

Man you just saved me from putting a lot of shit answers in my exam.

@lolochan6645 8 лет назад

@xBustedHeart 7 лет назад

Anonymous Loli nah you got this

@KodiaxeMusic 5 лет назад

"Perfectly balanced, as all things should be." -Thanos

@leewalden3061 5 лет назад

the beginning of this video is actually infinity war. lmao

@whitneykaye 4 года назад

Thanos is a master chemist

@PaulCharvet 10 лет назад

I love how Hank slips in philosophical life advice while ostensibly talking about science. -- "Equilibrium isn’t about staying the same all the time; it’s just about keeping your balance as your circumstances change."

@hanzycake 7 лет назад

You guys are the only reason I'm not failing most of my classes...

@brpannier6828 6 лет назад

Same

@pavulurisridevi7846 5 лет назад

Hannah Smith

@pavulurisridevi7846 5 лет назад

Hannah Smith

@jyrahlyndenoya1815 4 года назад

sana ol😂

@innocentboyzthegreat 10 лет назад

Jokes on you Chem quiz, this RU-vid channel exists.

@AwesomeSpyro 8 лет назад

I'm doing A Level chemistry and my teacher rushes through the topics so fast that a lot of it just goes straight over my head. Here its all covered in one 10 minute video. This is simply golden. Thank you so much Hank. I really needed this :D

@Fenrick 7 лет назад

hey there cutie

@aniakonopka8958 6 лет назад

I’m revising this for my GCSE’s nahh

@sychomadman 5 лет назад

This is truth. XD

@BlazingInferno99MobileYoutuber 4 года назад

So how did u do for your A levels

@SofeaAmizi 9 лет назад

God bless your kind soul, Hank Green. I needed this.

@user-xq1se6zb7d 8 лет назад

Me too!

@ComplexCarmine 6 лет назад

I suck

@ComplexCarmine 6 лет назад

God isn’t real

@AA-ge6vo 5 лет назад

@@ComplexCarmine lol

@LucyOswinSpence 10 лет назад

My teacher spent around 4 lessons trying to explain this to me and she still failed, you've done it in ten minutes! Thanks guys!!! :D

@VarshiPyndanna 8 лет назад

Dear Crash course, I'm in my final year of schooling and I'm actually not sure when exactly I started to watch these videos but y'all have been incredibly helpful throughout my years of school. From the bottom of my heart, thank you so very much ❤️

@ximenam.9236 5 лет назад

I love how I'm cramming for a chem 2 test tomorrow and I'm focused, then he says one direction and in the corner of the screen is a one direction concert going on, now there is a concert in my brain.

@rainyxyz 9 лет назад

watching crash course chemistry 4 hours before my chemistry exam ~_~ heh

@PrimadonnaGirl95 9 лет назад

Hope your passed :D

@rainyxyz 9 лет назад

***** thank you! i have another one tomorrow hahahaha

@lorddio2572 9 лет назад

samieuu bet that stanks bigtime

@prakharlondhe3876 9 лет назад

***** away????? :P ;)... juzt joking sammieuu :D

@firstlygaming 9 лет назад

I'm doing the same right now XD

@aprilsonline 4 года назад

A quote from chemistry that pertains to lived life: "Equilibrium isn't about staying the same all the time; it's just about keeping your balance as your circumstances change."

@johnweasly8915 5 лет назад

Lol, who’s here because they have an chemistry/science exam?

@amritshergill9130 5 лет назад

Gonna fail tomorrow rip

@shyamtripathi6817 4 года назад

@thomremo3978 4 года назад

Just here for fun

@khhtutor 4 года назад

Applause and applause. SAT chem teacher from Taiwan🇹🇼

@chelleloreto 6 лет назад

I let myself get so behind on Chemistry lectures at uni that I'm now basically teaching myself 4 weeks' worth of content lol. Thanks so much for your videos, guys, here's hoping I get through the exam in a month's time cos right now I wouldn't understand most of it!

@Avoug 8 лет назад

When you think he already explained everything there is to be explained, but it turns out to be just the intro :')

@UmarTahir 9 лет назад

It was the greatest day of my life when my Chemistry teacher showed us a lesson from my favorite youtube series. So awesome.

@2berrykool 9 лет назад

seriously thank you for your videos I got an 88 on my last exam where the average was at a 68... next exam t-minus 2 weeks and final the week after

@twaal22 9 лет назад

Wish you the best!

@anxiousartist7401 4 года назад

who else is here because of corona-issued online school!

@unitedstatesofamerica6192 4 года назад

me. unfortunately

@mackinglikemylifedependonit 4 года назад

Chill😭

@lishalini4116 4 года назад

Me🤚🏻

@cjanunobi1800 4 года назад

✌🏾😙

@novanotfoundyt 4 года назад

@sanahita9678 9 лет назад

I have a major Chem. mock test tomorrow, and I'm resorting to these videos as my final study session! xP

@shirubionicle 8 лет назад

+Wishbone K. Luck Good luck man

@shirubionicle 8 лет назад

why isn't there a crash course physics channel?? this is a question ive been asking since da beginning of time XD.

@JTan-wu7wg 8 лет назад

+Shriram Raveendran Don't know. Probably because CrashCourse tries to fit everything in around ten minutes. Physics, I assume, needs more time than around ten minutes.

@JTan-wu7wg 8 лет назад

Gunbnelch Maui Yea. I'd usually watch CrashCourse in junction with Khan Academy and Bozeman Science.

@shereitograce7844 8 лет назад

+Shriram Raveendran I would totally watch that so hard.

@airro3672 8 лет назад

Physics = Brightstorm. Chemistry = Crash Course. Biology = Bozeman

@arousedsquirrel2429 8 лет назад

+Gunbnelch Maui Khan could explain what he waists 10 minutes on, in at least half that time.

@22453790 10 лет назад

This cannot have come at a better time. I have a chemistry test on equilibrium tomorrow. Thanks soo much crashcourse

@alyssaalcantara6739 6 лет назад

I love learning while being entertained by his creative analogies ☺️

@GabeNewellDFTBA 9 лет назад

That part where Muldoon from Jurassic Park got wrecked by Predator was funny. Thank's hank.

@alyssan6800 9 лет назад

Hey Hank, you know what would be awesome? If you could do a series on Physics *insert excitement*. Your chemistry videos have helped me so much!

@sherripy3932 10 лет назад

I swear it is not even funny how much your videos are helping me with my chemistry class. I'm studying for my last test (tomorrow) and looking over the homework packet(which i did not do) i realized that I know absolutely NOTHING!!! But watching these videos make everything a LOT easier! I cannot thank you enough for making these videos! I am so grateful to you!

@pete8420 5 лет назад

Thank you for your videos! My chem/bio teacher left my school and was replaced by a teacher that doesn't appreciate those who have more visual and pattern thinking minds, so I'm glad I can still pay attention to these.

@SuperSox97 10 лет назад

I applaud you two for having a debate so intelligent and devoid of hostility. I found it very interesting to read through it, and I'm glad to know that there are people on the internet that can intelligently discuss subjects (especially ones like global warming and starvation) without raging at each other.

@rachaeldaley8173 8 лет назад

This is the best equilibrium video, I have a Chem test tomorrow and trust me I was so confused. Good Job as usual guys!!

@wulf4785 5 лет назад

I cannot stress how much of a help this video and channel are to my grades and life. I could not make AP Chem possible without this content thank you so much!

@grantdirienzo9965 5 лет назад

I knew the textbook answer for how pressure effects equilibrium, but seeing it in your animation made it actually make sense to me. Thank you!

@RabiRose 6 лет назад

Hank, I love that you consistently seem to have what I'm looking for

@talhotbrunnette123 9 лет назад

I love this guy, totally saving me on these damn conceptual questions on the exams. Thanks friend

@ahmedkh1900 9 лет назад

seriously!!

@kashshk845 6 лет назад

i love how im casually revising, watching crash course to actually understand chemistry and then obviously ONE DIRECTION, why dont them lads leave me for a second to focus IM SHOOK

@R0ck4x3 10 лет назад

I love watching these videos, so many nerdy references in the little animations, like the Predator in the intro to this video.

@waynasattar2991 5 лет назад

So much to say: 1) I love how there's a variety of classes on Crash Course. 2) Bless Hank for making me less stressed with all the sarcasm and light jokes. I love how he does that. 3) A request: Could you please do a video on the Contact Process for manufacturing Sulfuric Acid? THANK YOU

@PowerWillful 6 лет назад

Fun isn't something one considers when balancing the universe. But this... does put a smile on my face.

@bestenoyan4128 7 лет назад

Love Crash Course Chemistry! Very helpful and very intriguing

@atusnae 10 лет назад

This has helped me so much, I have been completely baffled by equilibrium until now. Thank you Hank!

@andyablett1466 10 лет назад

Fantastic job team Crash Course... you guys continuously make highly informative yet fun videos!

@tacos394 10 лет назад

Oh hank, thank goodness crash course exists :) I love this so much!

@domnugreen9471 10 лет назад

yuppy

@quintoncraig9299 6 лет назад

I forgot this channel ever existed, I loved you guys. I still love you guys, I just forgot you were on youtube...

@keeleybreklyn 10 лет назад

You guys are wonderful! I always watch Crash Course to help understand my online classes! Thank you! (:

@blakeb4490 5 лет назад

Honors chem final in 2 days. I have watched like 20 episodes over the past weekend

@sydneypage6447 4 года назад

Theres def gonna be a big equilibrium problem on the ap exam so im here 3 hrs before it!!

@feeltheshadow6959 7 лет назад

Did anyone think about making a whatsapp group before about chemistry exams? u know to help each other out

@oneeyedeagle549 7 лет назад

Feel The Shadow I will agree

@sahilsea1161 5 лет назад

Me too

@averysandoval541 5 лет назад

Feel The Shadow we have one!!

@nikhilkhatri9556 4 года назад

@@averysandoval541 please add me my no. is 7398410534

@gafaru6702 4 года назад

@@averysandoval541 pls add me 0246709145

@RedRaven95 5 лет назад

Wow, this video literally explained how equilibrium works without confusing me. This video is going to help me write my discussion essay for "Separation of Cations". Thank you!

@yarriamapirate 9 лет назад

you are SAVING MY LIFE dude. metaphorically.

@sebastianwilde7415 5 лет назад

Thanos be like: Perfectly balanced as all things should be.

@arathisuraj856 10 лет назад

Love this channel! I am thirteen years old and I can understand everything!!

@UgoMazier1704 8 лет назад

Man you're awesome !! Thank's so much for making this video !

@ho0rselo0ver15 10 лет назад

THANK YOU! You just helped me answer most of the questions in my homework!

@stephbatomalaque1859 9 лет назад

I will consider you as my online chemistry teacher. Thank you sire :D

@ansonchin5674 8 лет назад

AP Chemistry tomorrow anyone feel me...

@Asilts 8 лет назад

D-day is upon us

@PhotoEdgic 8 лет назад

+Anson Chin Really not looking forward to this.

@aadi.p4159 6 лет назад

boii u dont even knw. my exams make me wish i was in AP chem

@juneltulalian866 6 лет назад

Anson Chin actually I got chem IB

@AsifAli-yg8kc 6 лет назад

had wasted years understanding this in class but now... its like crystal clear..love yáll.

@ImAmazing1397 10 лет назад

thank you Hank!! This is a great revision resource :)

@ttam809 8 лет назад

AP CHEM STUDY PARTY 2k16

@ttam809 8 лет назад

Well, it was worse than the AP gov exam...

@limeducky0209 8 лет назад

+ttam 809 hah try IB chem

@learival1912 8 лет назад

Try EB chem -_- , at least you guys have textbooks

@BottleofDreamswastaken 7 лет назад

SL or HL? :D

@vanessaa.2130 5 лет назад

How difficult is ap chemistry? I was going to do physics, but I'm not sure.

@ECARaviRamyaSree 4 года назад

Dat one direction reference tho

@MsAfricaaah 10 лет назад

U R DA MAN!!!! I love ur enegry and u explained in an easy and funny way. U just made my life easier. May God bless u

@gnoble43 10 лет назад

So glad that there's a video about this! We just did this in biology and I was so confused!

@dantea.1877 9 лет назад

Men... this videos ARE GREAT!!!!!! THANKS!!!.... and please... keep doing it!!!!.... also, I enjoy the biology ones too!!

@jackburns3618 9 лет назад

Hank, don you know what we do with liars in chemistry 2:55

@CanduPalacios397 7 лет назад

You guys have saved me so many times, and you continue to do it. I don't know how I could ever thank you enough.

@aasthasharma3820 7 лет назад

subscribe? like? donate monthly on their patreon page? subscribe to their other channels? like other videos? donate monthly on their other patreon pages?

@Kiyodio 6 лет назад

I have a GCSE Chemistry exam tomorrow, this isnt for our specification but its helped so much already than the people i already watch

@tanzilzubairbinzaman8711 5 лет назад

Is is bad that the only thing going through my head is that Thanos would _love_ this class?

@daviddibari812 10 лет назад

Where has this been all my life

@DefeatBean 10 лет назад

In a cupboard, under some stairs.

@ninjabreadgirl 10 лет назад

this video is Harry Potter?

@DannyandPatty 10 лет назад

6:12 'Fritz is a fry shop in Vancouver, BC.' I got excited at that point. Thanks for mentioning us Hank!

@helloelsie 10 лет назад

Thank you so much omg. I have a test tmr and i learn better watching your videos than class....

@faithpatterson2721 4 года назад

How was the AP Chem exam?

@yokkaofightteam 9 лет назад

Is he hinting that he supports Liverpool? :DDDD

@nikithap8 7 лет назад

The way you described pressure's effect made so much sense!! Thank God for this channel

@_ashyou 7 лет назад

Nikitha P. Me too found these all videos helpful, For math I watch on mathbff it is great channel too!

@adweita990 6 месяцев назад

helped a lot. thank you so much!!!

@leewalden3061 5 лет назад

This video inspired Thanos. Congrats Hank.

@mohammadbahri4832 6 лет назад

Man this channel is really amazing i have just started watching and it's really a fun and an easy way to learn Cant be more thanksful💞💞💞

@SmileyFacesUnite 10 лет назад

Okay, these videos are pretty much working through the chemistry syllabus for HSC in New South Wales, Australia. This would have been so helpful last year.

@coldweatherart 9 лет назад

Watching this video is way better than reading a textbook. I should get rid of my textbook in favour of these videos XD

@apsanders9359 7 лет назад

Thanks for the video and all the other awesome videos! However, there is an issue with the concentration vs time graph around 3:15. The change in concentration should be the same as the stoichiometry ratios. I realise the y-axis has no scale but I think it is still a relative scale and probably needs to reflect the 1:3:2 ratio of the equilibrium equation.

@parissitzoukis2919 7 лет назад

this is fire 🔥 🔥 damn love it

@yulookinman2422 10 лет назад

thanks this helped me out a lot

@simonnance 10 лет назад

Best Crash Course Chemistry episode in a while. You cover the basics well without trying to do Kc calculations in the same video.

@arathisuraj856 10 лет назад

Hank, what do we do with liars in chemistry? As you nicely put it, we kill them. Right, Hank?

@tourmaline2228 4 года назад

when you have a online test in less than 30 min and crash course is your only hope =]

@awesomesheen 10 лет назад

Equilibrium was one of my most favorite topics in AP Chem!

@jesse5052 8 лет назад

I have watched this video so many times now over the last 2 years. I didn't really notice until I came in and knew exactly what the first two sentences were before he had even finished them :)

@Mangoroni_7 8 лет назад

So...does Hank's shirt say energy or nerd?

@skelosgaming3312 8 лет назад

that, my friend, is up to imagnation

@AbhayKumar-cm2kh 8 лет назад

+Isabelle Cross definitely nerd.

@ravindr22 8 лет назад

+Isabelle Cross nerd obvi

@ahugefrickingturtle1824 8 лет назад

+Isabelle Cross both

@humixmusic4lyf 8 лет назад

+Isabelle Cross says nerd

@JulieGilbert 10 лет назад

Great Video. You should read Master Mind (The Rise and Fall of Fritz Haber, The Nobel Laureate Who Lunched the Age of Chemical Warfare). A very interesting book.

@crackersareyellow 10 лет назад

If only this video came out a few months ago when I did my Chemistry GCSE! Still super useful though and a good reminder of something I otherwise would have forgotten!

@guruprasadarupathumuvar3580 Год назад

I wish I had a teacher like him...he makes the concept more interesting

@llmagruder1 5 лет назад

AP Chem 2019 !!

@novanotfoundyt 4 года назад

M M why are everybody in ap watching this I’m in regular class and my teacher is making us watch this

@IulianusTabernarius 9 лет назад

I just now realized the predator reference.

@johnobrien5464 8 лет назад

This reminded me of when I was in chemistry class and they began to say how everything that we he previously learned was wrong or at least different to what we had learned in the more general science classes we had had before. Also I had a student teacher that did that reaction and showed us Crash Course