So helpful! Especially to see how frozen water forms crystals. Thank you!
@wbreslyn
4 жыл бұрын
Glad it was helpful! I'm sort of proud of this particular video.
@anurag15271
4 жыл бұрын
i got 99 in my 12th class chemistry, 1 mark deducted coz i wrote cast iron instead of wrought iron totally missed it . I m mhere to refresh my memory. love this subject.
@anteater9408
4 жыл бұрын
How was it in class 11. How many hours did you study? Which books did you do? I feel lost in eleventh. Don't know what to do, how to do... Please help me
@anurag15271
4 жыл бұрын
@@anteater9408 suckd totally 78% in 11th
@DarkskinKu
5 ай бұрын
Love the poll questions leading me to these videos as little reminders about topics and this is perfect because im enhancing both chemistry and and biology knowledge
@wbreslyn
5 ай бұрын
Thank you!
@herojack2950
3 жыл бұрын
First, I really like to appreciate your idea of making simulation and given them proper or approximate value to the molecule, electrons and protons. It's helps me to visual our surroundings and how it works and Thanks brother for the information now i got some ideas about how bonding works in hydrogen atom.
@wbreslyn
3 жыл бұрын
Awesome, glad I could help!
@geoffmorris9368
Жыл бұрын
Thank you for this fantastic video. I'm currently doing biology 12, and it really helps me understand how molecules and hydrogen bond work.😊
@ryanarchuleta6231
8 ай бұрын
I was always grasped that water exapands when it freezes but I never really understood the mechanics behind it. Showing how it makes almost a honeycomb pattern when the molecules freeze in place (I know they still vibrate but mostly stay put) really make it clear why ice is less dense than water. It probably seems like common sense, but typically things actually become more dense in a solid form so it's neat.
@jane_edits13.
3 ай бұрын
Hi Dr B.! I just watched this video and it is really helpful!
@miriamambe
Жыл бұрын
Thanks. It was very clear being able to see the action of the molecules visually
@scisarah3770
4 жыл бұрын
Hey! Firstly I wanted to thank you for your videos. I have a lot of interest in Chemistry yet I find reading a textbook to be less than effective for me. This very much helps me understand concepts! Aside from this, I wanted to ask a more fundamental question on why water (H2O) is polar? I understand because of the displacement of charge, yet why is it bent in such a way? I vaguely remember learning about London Dispersion Forces yet I can't remember why that occurs. By any means, informative video- and thank you again!
@wbreslyn
4 жыл бұрын
Agreed on textbooks, they do tend to be rather static. I'd say my own understanding of chemistry is enhanced more creating videos rather then writing text. When we think about the shape of water, that is largely a result of how the electron clouds around atoms (and from the lone pairs) interact. They are negative clouds and they push away leading to the shape of the molecule. This video should help you visualize the phenomenon (VSEPR: kzitem.info/news/bejne/rqWgnmmwsJaGf5w). This is the web app I use in the video: phet.colorado.edu/sims/html/molecule-shapes/latest/molecule-shapes_en.html . Polarity had to do with how the bonding electrons are shared between atoms. When the sharing is unequal, like with water where the bonding electrons are attracted more to the Oxygen atom, we have an unequal distribution of charge and therefore polarity. I created this video to help my students understand polarity kzitem.info/news/bejne/sH58rYyckHSQpWk . Great to hear you are interested in chemistry! --- Dr. B
@HarvestHenFarms
3 ай бұрын
Excellent presentation here
@malikceo4201
2 жыл бұрын
Better explained than my prof. greetings from Germany!
@wbreslyn
2 жыл бұрын
Thank you, that is good to hear!
@Violet-jx4qf
8 ай бұрын
Very helpful! Thanks!
@ibnulislamzarif6046
3 жыл бұрын
Thanks a lot I couldn't understand the concept of HB in both water and ice but this video helped me a lot. Thanks for explaining it in simulation. I couldn't understand it from my textbook but you man surely did cleared a lot of my confusions.
@wbreslyn
3 жыл бұрын
You are most welcome! It's a tricky concept without a visualization.
@ibnulislamzarif6046
3 жыл бұрын
@@wbreslyn yeah it is. I couldn't understand anything that my teacher explained in online classes.
@wbreslyn
3 жыл бұрын
Online classes are tough to teach and tough to learn from most often.
@roroh9818
3 жыл бұрын
I love your videos! They make me enjoy learning Chemistry. Thank you!
@wbreslyn
3 жыл бұрын
You're very welcome!
@kitties681
3 жыл бұрын
Best video for hydrogen bonding. Thanks a lot Sir!
@officialkirlyqueen175
Жыл бұрын
Thank you sir.This really helped me a lot
@efrinaparmawati2910
Жыл бұрын
Thank you for this fantastic video
@indrajeetkumarsingh4992
Ай бұрын
Itssss awesome❤ lovedd ittt😇
@tulasiprasaduppara8354
3 жыл бұрын
Great information 👍❤️
@bernardbaird1814
2 ай бұрын
Thanks doc
@simranartsamritcreations3976
4 жыл бұрын
Sir video is very nice and very helpful
@wbreslyn
4 жыл бұрын
Thanks, glad I could help! --- Dr. B
@deez9232
Жыл бұрын
very helpful, knowing my teacher harmae
@wbreslyn
Жыл бұрын
Excellent!
@aswathikrishna600
3 жыл бұрын
Live long sir! Thank you
@javakat343
3 жыл бұрын
Such a great video. Thank you!
@wbreslyn
3 жыл бұрын
You are welcome!
@pedrozeinsteger
4 жыл бұрын
¡Nice explanation, thanks!
@timemechanicone
2 жыл бұрын
Great video
@wbreslyn
2 жыл бұрын
Thanks!
@ropixgaming8518
2 жыл бұрын
Nice video bro🤓
@prof.paulosantiago8954
3 жыл бұрын
Brilliant! Would it be possible to simulate the behavior of water and hydrogen bonds between 280K - 270K? I'm wondering how it would look like.
@simranartsamritcreations3976
4 жыл бұрын
Sir please make a video on Lewis dot structure. Sir, I have many doubts on this topic. And I am sure you will clear my all doubts.
@wbreslyn
4 жыл бұрын
This should clear your doubts! How to Draw Lewis Structures: kzitem.info/news/bejne/kpCi1K6vgZOZqaQ Lewis Structures Practice Video Worksheet: kzitem.info/news/bejne/pYeZ0qF4nnt8h5g --- Dr. B
@simranartsamritcreations3976
4 жыл бұрын
@@wbreslyn Thanku so much sir. You are best 👍💯👍💯👍💯. My favourite channel is Wayne Breslyne and my favourite teacher is Dr. B.
@wbreslyn
4 жыл бұрын
@@simranartsamritcreations3976 No problem and thanks for the kind words!
@esraasaid4260
3 жыл бұрын
Thanks 👍☺️
@wbreslyn
3 жыл бұрын
Welcome 😊
@aadityavilassharma1802
2 жыл бұрын
thanks for the simulation sir... but why does hydrogen bond break during high temperature? does temperature effect the charge to get weaker?
@wbreslyn
2 жыл бұрын
At a certain temperature there isn't much hydrogen bonding. The higher the temperature the weaker the hydrogen bonding. This is sort of interesting: pubs.acs.org/doi/10.1021/jp951561t
@aadityavilassharma1802
2 жыл бұрын
@@wbreslyn thanks a lot sir
@asimjameel2360
3 жыл бұрын
What is the boiling point and freezing point of water if we remove hydrogen bonding in water
@ahmedfarid8691
3 жыл бұрын
If you remove them, there will be no bonding between water molecules and water will be only gas. I only suggest that.
@herojack2950
3 жыл бұрын
Waters Boling point 100°c
@herojack2950
3 жыл бұрын
0°c freezing point
@komancikartal
3 жыл бұрын
thanks for explanation
@wbreslyn
3 жыл бұрын
Glad it helped!
@vananidarshana2467
3 жыл бұрын
What is that middle part??
@_MUTIARAFERBRI
Жыл бұрын
Thankyou sir
@wbreslyn
Жыл бұрын
Anytime!
@gardenmenuuu
3 жыл бұрын
Hey sir just want to ask u one thing,which software did u use for these animations>I too wanna try out just to learn as we learn by doing.Is it python code?Or something else?
@arinarahman3758
Ай бұрын
so cool
@HannahKossen
3 жыл бұрын
Can you explain why oxygen can only undergo two hydrogen bond?
@samdani404
2 жыл бұрын
amazing
@wbreslyn
2 жыл бұрын
Thank you! Cheers!
@samyakhatami5621
4 жыл бұрын
great video ^^
@wbreslyn
4 жыл бұрын
Thank you! --- Dr. B
@shahadsami5003
4 жыл бұрын
What application used ?
@wbreslyn
4 жыл бұрын
A program called AtomSmith. --- Dr. B
@creativecrafty6382
4 жыл бұрын
Pls video on carbon family
@wbreslyn
4 жыл бұрын
Do you mean bonding, like Lewis Structures? --- Dr. B
@major_kukri2430
4 жыл бұрын
Which program did you use?
@wbreslyn
4 жыл бұрын
A program called AtomSmith. --- Dr. B
@alingodrina4717
4 жыл бұрын
sir what will happen if hydrogen bonding in water does not exist at all?
@wbreslyn
4 жыл бұрын
Our world would be very, very different place!
@abdelatiflaroui1682
4 жыл бұрын
Hello , How can i draw clathrate hydrate structure 2 using Material Studio or any software ,thank you very much for your help
@wbreslyn
4 жыл бұрын
Interesting. The image on this page is awesome: en.wikipedia.org/wiki/Clathrate_hydrate I've not used Material Studio. Most of the molecules I use in my simulations and images are already rendered. So I'm not sure I'll be much help. It's a valuable skill to have, though, - Dr. B
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