How to Determine the Types of Intermolecular Forces (IMFs) - QUICK tutorial!
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- Опубліковано 29 чер 2024
- This is a chemistry tutorial video that goes through a quick step by step how to determine the types of intermolecular forces (IMFs) in a sample given a structure of the molecule. It then applies this step-by-step to multiple examples done out. This includes london dispersion forces (LDFs), dipole dipole forces, and hydrogen bonds (H bonds). You should first always determine whether the structure is polar or nonpolar.
For a more in depth look at the types of intermolecular forces, please see this video: • How to Find the Type o...
For a more in depth look at how to determine if a molecule is polar or nonpolar, please see this video: • How to Determine the P...
0:00 How to Determine Type of IMFs
1:36 Strength of IMFs
2:24 Example Set 1
4:12 Example Set 2
5:44 Summary
6:14 Polarity Note
For an AP Chemistry class, according to the CollegeBoard AP Chemistry curriculum and course description, this mini lesson video would cover parts of Unit 3 Intermolecular Forces and Properties (3.1 Intermolecular Forces)
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😭 thank you, your way of explanation made it all easy to understand ❣️
You're absolutely welcome! so happy that I could help!
I took hours studying this, she explains it the best you get learnt it in 10 min
Thank you so much! I'm so happy that my explanation helped you! Let me know if there's anything else you need help with!
you're a heavent sent! having a hard time for my chem and i have exams next week. thank you so much!🤩
Thank you so much! I'm so happy my videos can help! Let me know if you have any questions or need help finding something! :)
Thank you so much. Even though your speaking so fast, I can clearly understand it. It's so precise.
haha thank you!! I'm a fast talker, and I tend to go even faster in videos to fit more in and because some of it is review for my students watching!
thank you sm! I was really relived when you put practice problems so I could really understand what you were explaining
Thank you so much! Yes I find practice problems very helpful to solidify understanding as well!
thank you so much! this video helped me a lot with reviewing for my chem test on Friday!
So happy to hear this!! :)
Very easy to follow, thank you.
Thank you! So happy I could help!
Mrs.cash, I’m a student in korea I love you so much, other videos did not tell me things like this(like the shortcuts), and it’s so well organized. I can’t understand my chemistry teacher even he is saying in my language I can understand your language better haha. Anyway thanks.(that was my longest comment I have written😅) thanks, love you with all my heart❤❤
You are so welcome! I'm so happy to help! If there's any other topic you need help with, feel free to reach out :)
Amazing video! I like how fast you talk, in most videos I watched they talked really slowly so I got bored and understood nothing. This is great.
Thank you! I'm a fast talker by nature.. it must be the New Yorker in me :) I'm so happy it helps!
Thanks for your effort!!
You're totally welcome!
Thanks for saving my life.
Aw, thank you no problem!! Glad I could help! :)
Thank u !, great help
you're welcome! So happy I could help!
thank you so much for this!!!!!!!!!!!
You're welcome! :) So happy I can help!
Please what factors determine the strength of dipole dipole forces
Thank you!
you're welcome!
Thank you
Thank you!!!!!
You're absolutely welcome!
Thanku ❤
thank you
you're welcome! I'm happy you found it to be helpful!
THANK YOUUU
You're absolutely welcome! So happy I could help!
Lots of love mam❤️
Thank you! Back at you!
tank u so mach i like it
You're absolutely welcome! So glad you liked!
Symmetrical and asymmetrical
What'd that space bar ever do to you?
haha, my laptop does have a very loud space bar!
Is the H3N called Ammonia-d3?
yes the NH3 is called Ammonia!
How do i identify ion-dipole forces?
Ion-dipole will between just as it sounds: an ion (something with a charge) and a dipole (a polar molecule). Sometimes the ion will be in the form of something with an actual charge, like K+ in water. Sometimes the ion will come from a soluble ionic compound, like when KCl is put in water, it breaks up into K+ and Cl-... thus ion-dipole forces will result between the ions in KCl (K+ and Cl-) and water. Does this make sense?
does H-Cl is also a Ion Dipole?
@@sajol7250 HCl is a molecular compound and NOT an ionic compound (because H and Cl are both nonmetals and the H is covalently bonded to the Cl - not made of ions). It's a polar molecule (dipole) because the electrons are not evenly distributed (gather closer to the Cl). So if I have an HCl (dipole) and another HCl (dipole)... the force between them is a dipole-dipole force.
Love from Pakistan
Thank you! I appreciate it!
Hi
i love you
Aw thank you!! :) So happy I could help! Sending love back!
Mam can you please not be fast when explaining
Sorry! I was born a New Yorker! I talk fast! 😂 Feel free to press the "gear" icon and change the speed to a lower speed to slow me down!
The video is a little quite