Water: A Polar Molecule
Water: A Polar Molecule
In this video Paul Andersen explains how the polarity of water makes life on the planet possible. Oxygen is highly electronegative and pulls the electrons closely creating a partial negative charge. The polarity of water (and the corresponding hydrogen bonds) create cohesion, adhesion, capillary action, high specific heat, and a universally good solvent.
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Music Attribution
Title: String Theory
Artist: Herman Jolly
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All of the images are licensed under creative commons and public domain licensing:
Adblocker. English: Table of Electronegatives, March 24, 2013. Own work. commons.wikimedia.org/wiki/Fil....
Blacus, Victor. Two Phases (water and Oil) in the Same State of Aggregation (liquid)., September 2010. Victor Blacus. commons.wikimedia.org/wiki/Fil....
"File:Blue Linckia Starfish.JPG." Wikipedia, the Free Encyclopedia. Accessed February 28, 2014. en.wikipedia.org/wiki/File:Blu....
"File:Bozeman MT Areal.jpg." Wikipedia, the Free Encyclopedia. Accessed February 27, 2014. en.wikipedia.org/wiki/File:Boz....
"File:Downtown-Seattle.JPG." Wikipedia, the Free Encyclopedia. Accessed February 27, 2014. en.wikipedia.org/wiki/File:Dow....
"File:Hex ice.GIF." Wikipedia, the Free Encyclopedia. Accessed February 27, 2014. en.wikipedia.org/wiki/File:Hex....
"File:Surface Tension March 2009-3.jpg." Wikipedia, the Free Encyclopedia. Accessed February 27, 2014. en.wikipedia.org/wiki/File:Sur....
"File:Water-Elpot-Transparent-3D-Balls.png." Wikipedia, the Free Encyclopedia. Accessed February 27, 2014. en.wikipedia.org/wiki/File:Wat....
H'arnet. Français : Niveau D'un Liquide Dans Un Ensemble de Tubes Capillaires Par Rapport Au Niveau de La Surface Libre Du Liquide Dans Des Tubes de Section Ne Faisant Pas Intervenir La Capillarité Appartenant Tous À Un Même Système de Vases Communicants., August 17, 2008. Own work. commons.wikimedia.org/wiki/Fil....
Jynto. Space-Filling Model of the Allolactose Molecule, a Disaccharide Similar to Lactose., June 9, 2011. Own work This chemical image was created with Discovery Studio Visualizer. commons.wikimedia.org/wiki/Fil....
---. Space-Filling Model of the Allolactose Molecule, a Disaccharide Similar to Lactose., June 9, 2011. Own work This chemical image was created with Discovery Studio Visualizer. commons.wikimedia.org/wiki/Fil....
Kdv2754. English: A Ball and Stick Model of a Triglyceride Fat., September 31, 2008. Own work. commons.wikimedia.org/wiki/Fil....
Melgar, Michael. A Drop of Water Frozen by Flash, March 15, 2007. english wikipedia. commons.wikimedia.org/wiki/Fil....
MesserWoland. Deutsch: Kapillarität Am Beispiel von Wasser Und QuecksilberEnglish: CapillarityNederlands: CapillariteitTürkçe: Kılcallık, November 9, 2006. own work created in Inkscape, based on the graphics by Daniel Stiefelmaier. commons.wikimedia.org/wiki/Fil....
NASA. English: Astronaut Clayton Anderson Watches as a Water Bubble Floats in the Middeck of Space Shuttle Discovery during the STS-131 Mission. Note That His Image in the Bubble Is Upside down Because the Bubble Refracted the Light., April 12, 2010. www.nasa.gov : HTML : JPG. commons.wikimedia.org/wiki/Fil....
NASA/JPL-Caltech. English: This Artist's Concept Shows a Simulated View from the Surface of Jupiter's Moon Europa. Europa's Potentially Rough, Icy Surface, Tinged with Reddish Areas That Scientists Hope to Learn More About, Can Be Seen in the Foreground. The Giant Planet Jupiter Looms over the Horizon., August 6, 2013. www.nasa.gov/centers/jpl/multi.... commons.wikimedia.org/wiki/Fil....
Pallbo. English: Image of Sugarcubes Isolated on Black., November 3, 2007. Own work. commons.wikimedia.org/wiki/Fil....
Riccio. Italiano: Molecole D'acqua Con Evidenziati I Legami a Idrogeno Ma Non I Momenti Di Dipolo)., January 4, 2014. Own work. commons.wikimedia.org/wiki/Fil....
"Salts & Solubility." PhET. Accessed February 27, 2014. phet.colorado.edu/en/simulati....
Пікірлер: 325
who else is being forced by a teacher to watch this?
@Cloudy-xx4gi
8 жыл бұрын
+kaya terlaak yup and do a worksheet
@ZakBaganslover4ever9
8 жыл бұрын
+Mixed Chick same here and it's kinda useful but also Mr Anderson always creeps me out on his greeting...
@Cloudy-xx4gi
8 жыл бұрын
+Onyx Helena Ember-Graves I Know right!!!
@EWIICheesy
8 жыл бұрын
YEP
@henrz7425
8 жыл бұрын
yep
Mr. Anderson is an angel of AP Bio
Hi everyone taking AP bio
@rayne5209
3 жыл бұрын
wait, im in regular bio at my school
@annskarjack
3 жыл бұрын
what’s AP biology
@pickle_256
3 жыл бұрын
@@annskarjack advanced placement
@czerlegacy5514
2 жыл бұрын
This mans videos are helping me so much
@mermaidwalkerp718
2 жыл бұрын
Ib😭
Taking the AP Bio exam in 2020. Good luck to anyone else who's taking it this year too!
@farahkardaly8988
3 жыл бұрын
same, good luck to you too!
@danukkaluarachchi5686
3 жыл бұрын
I have to watch this in 9th Grade Honors Biology
@PlayerNotFound68
3 жыл бұрын
I got a 3 :/
@mochimochi6445
2 жыл бұрын
2022 gang! Any advice on studying?
@oliviaunderc0ver
10 ай бұрын
@@PlayerNotFound68a 3 is literally passing
OMG, THIS GUY IS ACTUALLY THE BEST TEACHER ON THE INTERNET. Almost everything I am learning in highschool is explained on this channel. Thank you so much Anderson!!
Imagine if he was your teacher. I'm sure I would understand science for once because he explains it so well.
My science teacher got me here
@andrewwestberry1841
5 жыл бұрын
your profile pick is how I feel right now.
@Hehehahahahe
3 жыл бұрын
NAWW who else did
@captainfangle2245
3 жыл бұрын
Same
Probably one of the better explained videos I've watched in a while. Explained it, gave visuals and got to the point. There need's to be more teachers like you! Plus, Mr. Anderson, you know your information, thank you!
oooooooooooooooo you're in bozeman so thats why its bozeman science... 5 years later... haha
@andrewsmithe6983
4 жыл бұрын
10_Bruno_10 bruh i just got this
AP bio pull game right here :))
@farahkardaly8988
3 жыл бұрын
@Anne George samee, goodluck!!
Properties of Water stated in this video: Cohesion, Capillary Action, Ice Floats, and High Specific Heat. Good Luck with your Homework!
@flyingpenguin4699
5 жыл бұрын
lol that's exactly what my teacher told me to find. Thanks!
@krustyvr2326
4 жыл бұрын
He also discuses Hydrogen Bonds, just an FYI
@pokedash1221
3 жыл бұрын
thx
Thank you. Please don't stop teaching because of all the haters... You're amazing!
736K Subs with no verification Because Science
@stinduwardo
3 жыл бұрын
you have to file that, you know; they mustn't care or something; how else would Veritasium and ASAP Science be verified
I may be forced to watch this, but you do this all so well.
I love your lessons! You're a fantastic teacher. Thanks for sharing.
@skyseaez
10 жыл бұрын
Good one, thanks. : )
bro your videos also help IB students, your teaching is amazing pls don't stop
when your teacher forces you to watch this
I go to Whitefish High and I love my teacher but sometimes I just don't understand; these videos are an AMAZING way to review what we are learning!
Wow, was that good! He is the best at simple elegant explanations of what can be complex issues. Thanks a lot from a 76 year-old who loves learning new things.
legit just taught me everything I learned in the past month in 8 minutes and 36 seconds
Thank you so much for posting these. I really appreciate your hard work! Please keep on going!
I still fell so confused, I'm helpless. x_x
Yes!! This is the explanation I needed! Lol no one was telling my WHY Oxygen was more electronegative
Very fascinating teaching, it didn't leave me to pause or stop this video.
your videos are lifesavers, thank you for taking your time to make these.
Thanks so much. Finally, I found a KZread channel to clear my confusion about chemistry.
Mr. Bozeman, Thank you from the bottom of my heart. You make teaching a lot easier.
Sensei bozeman you are the best
this is one of the best explanation of polar molecules iv come across. really well explained with the properties ,
Mind blown. I've always wanted to know about ice floating! I've heard about CGP Grey being fascinated by how trees bring up water! I wondered if hydrogen becomes charged because its electrons are pulled on more, but this explains everything!
Yea I haven’t even taken chemistry and I’m in ap bio and I’m confused as hell thank god for this man
this video was beyond helpful. Thank you!
Super helpful! Thanks!
Thank you so much Mr.Anderson! Super helpful and very comprehensive! Thank you❤❤
At least watching four of your videos and taking notes then reviewing them
that was really helpful. Thanks Mr. Anderson
Thank God for KZread!!🙌🏾 Such a great explanation
That was indeed most helpful. Thank you sir!
very helpful. thanks.
I love ur teachings man, it's really helpful
that was so halpful I allready watched like 15 videos from you...fingers crossed cause I write biology tomorrow ;)
Super helpful, much love
Thank you Bozeman Science that was incredibly helpful
Thank you! THis really simplified the structure and basis of water in all componments! 9 years later and my professor continues to mention this video to all classes.
Great video!
A wonderful video. Thank you.
ahhhh, you changed the video just enough so that the worksheet I made to accompany this video doesn't quite work any longer.
Great explanation!!!
WHY CAN'T YOU BE MY TEACHER?!
this is an old video but thank you very much, made things easier to understand. Any ideas in software programs that are used to present 3 D chemical compounds ? I like the way you explain science Mr. Andersen.
I understand AP bio finally
So so helpful! Thank you!
Amazing instructor!
I’m just learning, KZread can teach almost everything. And here I am , why , just because PD: awesome video
Trying to learn AP environmental Science and Mr.Bozeman advise us to watch this video if we don't have strong background knowledge. However, I don't take that many notes than I usually do. Wondering is that okay....
Its soooo helpful thank you very much!!!!!
this is the first video that he's made that I've watched that is over 360p in quality. 😍
@captainfangle2245
3 жыл бұрын
Woah um
that is so interesting to watch. thanks for your videos
I love how i can just watch your videos just for fun! Even when i don't have any revision to do! Love your videos Mr Anderson =D
Beautifully explained in this one.
Tip to students being forced to watch this: click on the options button (cog at the bottom right) and you can change the speed at which the video plays to get through it faster.
@dragonminecrafter4195
2 жыл бұрын
3 years later and this is very helpful UwU
thank u SO MUCH it really does help
Awsome video!!!
I wonder why the hydrogens are not sharing electrons with oxygen in a manner that keeps them diametrically opposed. Why does the molecule have to be polar?
thank you so much
Thank you so much!!!!
Thank you!!!!!! :)
Mr. Weaver's AP Biology class represent!
All the comments are students who are either forced to watch these videos or need help. Nonetheless they are very helpful, thank you for making them.
Who here in 2018 because they teacher made you watch this?
thank you
Wow! That is remarkable. I did not know water could stabilize temperature like that.
Ngl these vidoes are goated
Amazinggg
Nice video as always!
Thank You!!!!!!!!
helpful: very much
But I did really learn a lot from you
Awesomeeee
simple is beautiful
My chemistry confusion triggered me here.. And I wasn't wrong anyways.. Tysm
wow i cant believe mr anderson invented biology
All the IB Students should watch his physics, chemistry and biology videos for a better understanding of concepts!
Wow, this is really helpful!! Clear explanation :) thank you ps watched it on the World Water Day
very Solid
love your teaching style. thank you so much xx
Mr. Andersen says that the increase in electronegativity to the right is due to an increase in protons and thus an increase in positive charge. I don't get it. Don't these atoms not have a charge? They're not ions.
what is the non polar molecule you mention in the video? water is polar but what is the non polar one?
6 years later and students still being forced to watch this...
Hello please make a 2021 version video
nice job, you made this seem fun and easy
Dude ur my savior
i think you would score a 45 on the mcat you should definitely take it to be the fist to do so.
this was kinda pog champ tbh. like i think it was the best anime ever. ngl.
wow, thank you so much, I finally understand this concept I wish you were my bio teacher
Do you have your slides for purchase somewhere?
Mrs.Fiello made me watch this. XD
Mr Stratton got to be kidding me ... watching these vids.
Mrs. Russell Honors Bio?
W mr anderson