the angular quantum number can also be called Azimuthal quantum number. For anyone studying for mcats and things like that, I'm pretty sure that is the word used
I swear by god, it took 3 hours for the professor to explain this in class and I never understood it. 12 minutes on here, and I got it. Understood. College is truly just for the credential.
@@meloniejen8400 yep, all multiple choice too because profs can't mark hundreds of papers at the end of the semester so they do scantrons instead - so no part marks
I'm getting the feeling that teachers either don't understand the material they are teaching or purposefully holding back because they know there are videos out there that will do their job for them.
Shrey Butle well that or they just don’t know what their students know and don’t. Like they just assume that we understand it, because they’ve heard it like a thousand times. That differentiates teachers, it’s either they understand their students or don’t.
I watched this when I was a sophomore in general chemistry. As a junior in AP chem I finally found it, thank God. Same teacher from last year and barely just glazed over it.
My professor is of a foreign origin and is very difficult to understand. you always help me understand the things that aren't making sense, especially since i am deployed and dont have tutors access. You're the real MVP!
Thank you for putting into stable details that I could easily grasp,although I understand it before this by revelations and pictures in my mind instead of getting more deeper
Great explanation, thanks! Q: is there a mathematical number or term for quantum entanglement? Or a general mathematical formula combining n, l, ml & ms?
Great analysis, thank you! Just a quick off-topic question: I have a SafePal wallet with USDT, and I have the seed phrase. (air carpet target dish off jeans toilet sweet piano spoil fruit essay). How should I go about transferring them to Binance?
if n represents the shell and l is a subshell does that mean that the shape determined by the l value is adjusted to fit the restrictions of the n shell? what do the labels of shell and subshell imply? im confused
The video is very interesting! Something I don't understand: I have USDT in my OKX wallet and I have the recovery phrase. [pride]-[pole]-[obtain]-[together]-[second]-[when]-[future]-[mask]-[review]-[nature]-[potato]-[bulb]: How should I convert them into Bitcoin?
the kaplan book says that (l) is the shape and number of subshells- is this synonymous with the shape of the orbital since the orbital is made up of these subshells? Like are these two different ways of saying the same thing..
I actually was expecting you to go for n= 5 having 0 1 2 3 4 subshells...and draw something for f subshell and greater subshell.....anyways....a nice explanation indeed
As in classical bohr model one atom can have more than one orbits (like carbon has 2 orbits )...so in quantum model does a atom has such thing or it has only one value of n (like n= either 1 or 2 or 3 but not n=1,2,3...)...pls help😣😐😭😓😦
Khan Academy has never failed to dumb anything down to my level
you know the video is good when the comment section is flooded with thank you's
the angular quantum number can also be called Azimuthal quantum number. For anyone studying for mcats and things like that, I'm pretty sure that is the word used
palacsintakat I've read it's also called subsidiary quantum number
Or secondary quantum number
WildCat AQW ohh thx didn’t know that before...just wondering if principal is primary.?
Zahra Khan Nope
Yup it is n remembering that is difficult
I swear by god, it took 3 hours for the professor to explain this in class and I never understood it. 12 minutes on here, and I got it. Understood. College is truly just for the credential.
It's confusing but isnt this a grade 12 concept?
@@meloniejen8400 first year chem in uni covers this - I know cause I'm watching it rn to review for my exam tomorrow worth 53% of my grade :)
@@KT-ki8ik *53% ?!!*
@@meloniejen8400 yep, all multiple choice too because profs can't mark hundreds of papers at the end of the semester so they do scantrons instead - so no part marks
@@KT-ki8ikOOF, do you mind me asking what major is this?
You deserve an award
Yeah! Sure
I am so happy this video exists, because my chemistry teacher doesn't even teach!!! I mean why even have teachers if they don't teach!?
Maybe they're cooking meth on the side...
UltraRockHamCake same here
Same my professor doesn't do her job in my uni
Amen! My chem teacher did nothing to explain this. I happen to be wracking my brain teaching myself 🙄
only to get money -- they don't teach for making u educated , they just teach only to get money
My prof explained this for 1 hour. I should have skipped class and watched this instead
i feel the same way. I often find youtube videos to be a whole lot more concise and informative
Lol yeah
they teach u this stuff in college this 9th grade chem in my school :/ ...
i still dont get it
I explained this in shorter time and even spun a top upside down, for students that don't have such a toy. ua-cam.com/video/MaUND86oo5Q/v-deo.html
THANK YOU!!! YOU ARE SO MUCH BETTER THAN MY TEACHER BLESS YOUR SOUL
UHG YES my teacher sucks- this guy explained in 12 minutes what my teacher would've taken an hour to! And I actually understand it
+Shirley Z IKR!!! The struggle is soooo real
This concept was explained in the most brilliant way possible. Thank you so much Khan academy!
I FUCKING GET IT!!
$$$$$$$$$$$$$$$$
i think u r a fool. if you have learned something from this video then thank them or say nothing. U shouldn't use bad words
***** its ok bro i just felt like typing something ,you know right . Lol!!
just for fun i am sorry
curious now since its been 9 years later , how has your life turned out since learning this
I'm getting the feeling that teachers either don't understand the material they are teaching or purposefully holding back because they know there are videos out there that will do their job for them.
Shrey Butle well that or they just don’t know what their students know and don’t. Like they just assume that we understand it, because they’ve heard it like a thousand times. That differentiates teachers, it’s either they understand their students or don’t.
khan academy is the best
each and every concept makes esier to understand
this makes a lot more sense to me than my book. thank you! i am literally mind blowned!!!
Navneet Kaur good
I watched this when I was a sophomore in general chemistry. As a junior in AP chem I finally found it, thank God. Same teacher from last year and barely just glazed over it.
My professor is of a foreign origin and is very difficult to understand. you always help me understand the things that aren't making sense, especially since i am deployed and dont have tutors access. You're the real MVP!
I gained more in a twelve minutes video than in an hour class.
Thank you!
I GET EVERYTHİNG! I AM SO HAPPY THİS VİDEO EXİSTS
Khanacademy, you've saved my life! Thank you for explaining it so well! My teacher could not explain this at all!! Thank you!!!
This is way easy to comprehend!! My prof used to yap this for hours without actually learning something
i got it during class then
forgot over then weekend thanks for the review
The face who made me fall in love with chemistry and physics 😍💕💕
wow this was an incredibly clear and easy to follow explanation! Thank you
You've helped me a lot! God bless you.
I never understood how all the quantum numbers and the diagrams were related until now! Omg you're such a life saver. :'D
Very easy to understand! Cheers 👍
I have my midterm in an hour THANK YOU SO MUCH!!!
I think that all chem. teachers should be like u this was very good for me
SOMEBODY GIVE THIS MAN A FUCKING MEDAL OR SOMETHING. HE EXPLAINED THIS WAAAAAAY BETTER THAN MY TEACHER IN LIKE 1/3 THE TIME
GOD BLESS THIS MAN
may god bless your soul, I have a presentation about this tomorrow and I understood it from your video. you are a life savor
I understood it even ckearer than einstein understood his relativity law by seeing this video. A boatful of thanks from me
Great explanation
Man, you are life-saving. Thanks
My gosh we learned so much of this over the last 22 years, love it totally understand all of it!!!!! ;-)
@jaydangoldstein do you have any relation with E Goldstein??😊☺️
whoever explained this is just amazing
Exceptional explanation!! Really commendable..
thanx better than my own teacher i never understand them but u explain in best manner good haa
the handwriting is very very nice. i keep admiring it omg
Good one
Your voice is sweet
Especially when u say "space"
You taught this better in 12 minutes than my teacher did in a 3 hour lecture
You are a blessing
Brilliant. Exactly what I needed
I never thought I listened to my teacher for over 1 hour not knowing I could've just watch this -_-
THIS VIDEO SAVED MY LIFE, THANK YOU SO MUCH
This chemistry topic in the light of quantum physics is enlightening. Thanks.
In magnetic quntum number for L=1, ml have 3 possible values ..Among them which ones are for Px Py and Pz??
Great teaching ! better than my teacher
Thank you for putting into stable details that I could easily grasp,although I understand it before this by revelations and pictures in my mind instead of getting more deeper
Thank you!
Super helpful! Thanks so much!
Thank u limitlessly Khan Academy once again for making the topic the easiest topic in the world..
khan academy is best in world ....
it's good explains on th the quantum number
Someone give that man a goddam COOKIE!!!!!!
at this point i wish my teacher would assign khan academy videos instead
Brilliant buddy. Thank you bro!!!!
Thank you! your video helped a lot.
Good video but I still hqve no clue why the spin is +0.5 and -0.5 and not just +1 and -1 or any other arbitrary opposite values.
you are like a god ohmygod! You saved me.. 😀😄😄😄
Thank you so much for this! It's very useful.
Superb 😀😊😊😊😊❤❤❤❤❤❤❤❤❤❤❤❤❤❤
your are my zeus.... thank you. so much.......
Thank you very much for such clear explanation
How do you determine which values for the magnetic and spin quantum number to use if you have more than one option?
Great video! This saved me
Thank u very very very much you really helped me a lot thanx....😃
It is great helpful video
Awesome explanation!
YOU SAVED ME !
Amazing stuff!
Teachers need to explain more
A vry hlpful video..👌👌👌
your explanation was beautiful
Thank you so MUCH for uploading this! It helped a TON!
Love you
Hi there, what program do you use to write on for your videos?
khan academy is the best
Excellent video!.
I have a question
If l =1, one of the possibilities is 0. Can the orientation be a sphere or is it limited to the three p orbitals?
Thx a bunch man
This is awesome
Thank a lot bro !
Is it a must for the axis for x,y,z to be labelled as shown in the video
awesome things you have.. can you send the link of the video of khan academy's..that has abt derivation limits and integration of IITJEE level
Great explanation, thanks!
Q: is there a mathematical number or term for quantum entanglement? Or a general mathematical formula combining n, l, ml & ms?
Great analysis, thank you! Just a quick off-topic question: I have a SafePal wallet with USDT, and I have the seed phrase. (air carpet target dish off jeans toilet sweet piano spoil fruit essay). How should I go about transferring them to Binance?
if n represents the shell and l is a subshell does that mean that the shape determined by the l value is adjusted to fit the restrictions of the n shell? what do the labels of shell and subshell imply? im confused
The video is very interesting! Something I don't understand: I have USDT in my OKX wallet and I have the recovery phrase. [pride]-[pole]-[obtain]-[together]-[second]-[when]-[future]-[mask]-[review]-[nature]-[potato]-[bulb]: How should I convert them into Bitcoin?
Cool!
Can u plzz demonstrate magnetic quantum number for the "d" shell
What do the 3 first quantum numbers mean for fermions other than electrons?
thank u for this
the kaplan book says that (l) is the shape and number of subshells- is this synonymous with the shape of the orbital since the orbital is made up of these subshells? Like are these two different ways of saying the same thing..
I actually was expecting you to go for n= 5 having 0 1 2 3 4 subshells...and draw something for f subshell and greater subshell.....anyways....a nice explanation indeed
So does Ml=-1 refer to Px orbital? ml=0 refers to the Py and +1 Pz? (for n equal or greater than 2)
thankyou thankyou so much
thnx its nice
Do you mean any 'integer' value, rather than 'integral' value?
Same thing! Used often
Call it whatever you want. I was able to do my homework at last.
Can anyone answer this
How many electrons are there for an element whose last electron has the following quantum number n=5, l=4, m=-2, s=-1/2?
As in classical bohr model one atom can have more than one orbits (like carbon has 2 orbits )...so in quantum model does a atom has such thing or it has only one value of n (like n= either 1 or 2 or 3 but not n=1,2,3...)...pls help😣😐😭😓😦
good
Oh yea, I got it!