Dipole Moment, Vectors, & Electronegativity - Organic Chemistry

This organic chemistry video explains how to determine if a molecule is polar and has net dipole moment. The difference in electronegativity can be used to determine if the bond is polar and can help one assess the potential magnitude of the dipole moment in that bond. Vectors are useful in determining the net dipole moment of the entire molecule. Dipole moments are vectors - quantities with magnitude and direction.
Full 7 Hour Organic Chemistry Exam 1 Video:
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Direct Link to The Full Video - Part 2:
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PDF Worksheet - 90 Test Questions:
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Exam 1 - Part 1 on TH-cam:
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Organic Chemistry PDF Worksheets:
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[@TheOrganicChemistryTutor]

Full 7 Hour Organic Chemistry Exam 1 Video: www.patreon.com/MathScienceTutor
Direct Link To The Full Video - Part 1: bit.ly/3R3KPFi
Direct Link to The Full Video - Part 2: bit.ly/3XwUg2u
PDF Worksheet - 90 Test Questions: bit.ly/3WFBwMU

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[@christinejoylibrando9594]

hope you still make awesome videos in the future. thank you for everything!🫶

[@jonr5624]

This is a certified dipole moment

[@themagnificentsimp2574]

Based and dipole-pilled comment

[@theabomination8206]

You couldn't have been funnier

[@cutstring]

Really appreciate this, I’m learning organic chemistry in my spare time and dipole moments are a bit confusing for me, especially with larger molecules. Thanks man

[@endogenic9786]

Master, you have saved my life

[@emmahudson1053]

Thanks! Your videos are always helpful. How do you calculate the dipole moment for compounds of identical atoms, like O3?

[@equix9260]

Does the organic chemistry tutor respond????

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Made it before anyone. Thank you sir.

[@dumdumacc3928]

hey dude, thanks for everything

[@AatiqAhamed]

is the bond length 121 pico meter ?

[@alanwaterman1328]

Excellent videos.

[@calesticall128]

That true invector!

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:)

[@arnav5759]

Its my humble request to you to please arrange your videos of organic chemistry in a playlists with proper sequence of topics to understand and relate the concepts of entire subject well. It is highly needed for me.

[@eyarebekomson9371]

Me too. I don't know which video to start with for dipole moments

[@zahraaa59676]

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[@JamesVestal-dz5qm]

Pick C or go to jail this video is way too long

[@TOPLEVEL1]

I study everything 💀

[@youssefsanafawy2479]

انت لسه عايش

[@franklingomez5311]

It pissed me off that he kept saying "dipole moment".

[@eyarebekomson9371]

Thank you for your videos. Please is this the first video ? I'm a little bit confused as to which video to start with. Thank you.

[@Psychic.Krrish]

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[@tahrimasaihahuq6762]

Question- For example D, wouldn't the dipole moment )the y components) pointing downward be greater than the dipole moment pointing upwards, as we are adding two of the together? So even though the directions cancel out, wouldn't the value of the dipole moment pointing downward still be more?

[@Ryryne]

i had that question for A. Did you end up getting an answer?

[@tahrimasaihahuq6762]

@@Ryryne I'm not sure but I think it's also because of the shape. CBr4 is tetrahedral, so the dipole moments cancel out (if you think of it in 3D, they are all pointing at towards the 4 different corners of the shape). For example D (my original confusion), I think they cancel out because it's trigonal planar kind of? Like the three Cl atoms point in opposite directions of the triangle. But also each of the two y component vectors pointing down are probably smaller than the dipole moment pointing up. X and Y components would probably have smaller values than the main vector. I've also seen that for symmetric shapes, if all the outside atoms point toward the different corners and they're all the same atoms, then they cancel each other out (tetrahedral, trigonal pyramidal, etc). These are just my assumptions based on all the different examples, if anyone can verify/correct me, please do!

[@Ryryne]

@@tahrimasaihahuq6762 Wow thank you so much for you response. I have a test tmr about that lol! Wish me luck!

[@harshiljuneja7731]

For d the dipole moment is in vector therefore we take the resultant so it is actuall the resultant of two that cancels out with the third side

[@DELETLO]

*_This isn’t la class de español_*

[@lovelynature2.09]

Can't understand

[@jryer1]

Ok sorry guys, I'm not a chemist, but I have question, I hope you'all can help me out with, regarding coffee. Here is a list of compounds found in coffee, categorized by groups; Acids and anhydrides, Alkaloids, Alcohols, Amines, Esters, Ketones, Organosulfuric compounds, Phenols, Triglycerides. I noticed the caffeine molecule is among the Alkaloids. My question is; Are all of the compound groups molecularly bound in one HUGE chain? If not, what keeps all these compound groups together, that make up coffee? Thanks in advance!

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I honestly have no idea

[@birrueta.j]

Thank you!

[@ewertontorres1610]

Teacher, can you help me?
In BIF2:
This molecule is POLAR or APOLAR?
How can i write the shape of this one?

[@paromita_ghosh]

Why did you write EN value everytimw?

[@arunprasad4190]

Bro this can be done easily by inspection

[@Radish9]

First Comment

[@rik7373]

Thanks, this really helped me!

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best chemistry teacher 👍👍

[@Lucus-ll7qt]

Thank you so much!

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Godbless, we're learning about this right now