he's amazing yes, but not selfless. he makes a profit from this and likely a very solid CPM due to the fact that his content is by no means controversial
@@grimmy7549 understood, but still the vast majority of us, especially from the less privileged parts of the world benefit immensely from him at no cost at all
I'm impressed by the way how you teach us and help us to really understand the subject I also don't understand why when I read the books I can't figure it out and it's hard to visualize but with you make it look very easy. You deserve to receive golden award on UA-cam.
Professor Organic Chemistry Tutor, thank you for an exceptional Introduction into Electron Affinity Trend in AP/General Chemistry. Electron Affinity Trends has a solid impact on Endothermic and Exothermic processes in Modern Chemistry. Endothermic and Exothermic processes are very important in Thermodynamics.This is an error free video/lecture on UA-cam TV with the Organic Chemistry Tutor.
I was only encouraged to finish my A levels by myself due to your explaining and videos. I wish you the best in life because you saved me a lot of money in tutoring that my family can barely afford. I hope you're blessed everyday for whatever you wish for 😭❤️❤️
I noticed that the affinity of Arsenic is more exothermic than Phosphorus. Why is that so? Isn't usually when going down a group, the affinity decreases?
what about the second, third, and fourth electrons of the carbon atom, will they require energy (endothermic) since they are going to be paired electrons?
If you watch it at 1.25x or 1.5x speed, it’s not too fast to follow and his voice is a little higher pitched, so it cuts through the background better.
electron affinity increases also the higher you get in terms of groups so for example, Na and K are in the same group/ column but since Na is higher than K, Na is the answer
When electrons are added to an atom, the increased negative charge puts stress on the electrons already there, causing energy to be released. When electrons are removed from an atom, that process requires energy to pull the electron away from the nucleus. Addition of an electron releases energy from the process.
Because you need to ADD energy to it for it to accept a new electron because, with two electrons in the same cloud, there's gonna be more repulsion between them so it's gonna be harder for the new electron to integrate, which is why you need to invest energy
It is possitive the electon affinity of noble gases . That means they require energy (endothermic reaction occurs) in order to add to them another electron
Noble gases attain their octet rule that is of 8 valence electron which makes them highly stable. Since they are highly stable they don't indulge in any chemical bonding or lose or gain or share electrons
Chapter 7 - Video Lessons: www.video-tutor.net/atomic-structure.html
Who also agrees that this exceptional gentleman deserves a Nobel price for his incredible, selfless service to humanity all over the world?
he's amazing yes, but not selfless. he makes a profit from this and likely a very solid CPM due to the fact that his content is by no means controversial
@@grimmy7549 understood, but still the vast majority of us, especially from the less privileged parts of the world benefit immensely from him at no cost at all
✋
✋✋
Yes
this guy deserves a nobel peace prize
a nobel not nobel peace
THE FUCKING THORN OP a noble peace alright, for preventing the cold war after I’d get my grades without him.
honestly this guy saved my ap chem grade
@@chaos00000 hi, could you say in which grade you have this topic in ap chemistry.
nobel quiz prize
He's very adept and calm with the way he teaches, he's always my preference when it comes to explanation.
I'm impressed by the way how you teach us and help us to really understand the subject I also don't understand why when I read the books I can't figure it out and it's hard to visualize but with you make it look very easy. You deserve to receive golden award on UA-cam.
This guy takes the hardest concepts and maks them easy. You are carrying my chem grade fr fr.
thanks best teacher ever.whenever i get a problem in my studies i just come straight to your channel.thank you so much.
👌
Professor Organic Chemistry Tutor, thank you for an exceptional Introduction into Electron Affinity Trend in AP/General Chemistry. Electron Affinity Trends has a solid impact on Endothermic and Exothermic processes in Modern Chemistry. Endothermic and Exothermic processes are very important in Thermodynamics.This is an error free video/lecture on UA-cam TV with the Organic Chemistry Tutor.
This guy deserves a medal in explaining science 👏. 10/10
for our teacher is weak, but our guardian has surpassed the gods, you will not miss a single test. may the gods of ions guide thee
Tf lol 😂
bro lost his mind
I was only encouraged to finish my A levels by myself due to your explaining and videos. I wish you the best in life because you saved me a lot of money in tutoring that my family can barely afford. I hope you're blessed everyday for whatever you wish for 😭❤️❤️
Just found this account, and I would just like to thank you for your videos. You really have helped me with my studying. Appreciate it.
I've watched other tutorials, your explanation is the clearest and concise.
Wow, I am gland he taught me the conspert in just 11 mins,he is a time and internet saver. 😊🙏😊
Great video, really helped clear up confusion that my textbook could not
Selfless service to humanity. This man is blessed. I hope he knows. Wow
Thank you for posting these videos! You really make learning chemistry so much easier.
oh my God very helpfull really got rid of headache after this video very impresive the questions that were in my mind all are solved🤓🤓🤓🤓 thanxxx sir
TYSM!! U just saved my chemistry exam!
I love the way how you teach us .you are the best teacher..
Thank you so much for teaching us ❤
these videos are life savers
You are my hero, and you are a great teacher!
just watch my lecture and this 10 min video, helps put it all together! THANK YOU
this man is the GOAT
Thank you so much for the number trick!
The numbers were amazing, I didn't know about them. Thanks
I agree! Thank you! You make it so much easier to understand:)
Man . I just love you so much for this .
Jack of all trades
The best teacher everr
You have earned a new subscriber!
U are a blessing that is blessing many
bro casually memorizes the periodic table
I will like to know how he looks like. He’s voice is so smothering
I think he has dark hair for some reason 😂
@@user-bv5sq9dy7w I also thinks he has blue eyes
@@mrpeanutbutter6094GET OF YOURKNEES GAH DAMN
Thank you it helped me a lot!
thank you!
Please make video on proton affinity
thank you so much
I noticed that the affinity of Arsenic is more exothermic than Phosphorus. Why is that so? Isn't usually when going down a group, the affinity decreases?
what will we do if asking about the atom that is expected to have a positive electron affanity? urgently pleaseeeeeeeeee
Do i have to know the negative and positive value for all elements?
It helps a lot..thanks
can you make a video as to why is the ea of chlorine is greater than that of fluorine
Everytime he says “thank you for watching” i scream “NO THANK YOUUU”
what about the second, third, and fourth electrons of the carbon atom, will they require energy (endothermic) since they are going to be paired electrons?
Thank you so much♥️
So we can get a negative charge lithium?
your videos are good, but please use a louder microphone or something cause the voice is too low
Thank you 💚
Thank you
is it possible for argon to be negatively charged?
Teacher, its clear ,but why second electron affinity said to posative
Why the second electron affinity is greater than the first electron affinity?
Love to watch your videos, but it's hard to hear even I've turned the volume all up in a quite place.
If you watch it at 1.25x or 1.5x speed, it’s not too fast to follow and his voice is a little higher pitched, so it cuts through the background better.
nigga you just deaf
thanks
Uhhh i think you messed at some point minuses and fluorine gaining electron is for shure exoteric
what about if the elements are asked in the same column
electron affinity increases also the higher you get in terms of groups so for example, Na and K are in the same group/ column but since Na is higher than K, Na is the answer
now I ACTUALLY know what electron affinity is. Thank you!
thanks bro
Between Be and N
which one is more likely to receive electron?
N, it's a non metal
wbt enthalpy ???
Thanks 🌹
where do you get the negative numbers from each element?
Uh did u already know the answer on ur question?
Why energy is released when electrons are added?
When electrons are added to an atom, the increased negative charge puts stress on the electrons already there, causing energy to be released. When electrons are removed from an atom, that process requires energy to pull the electron away from the nucleus. Addition of an electron releases energy from the process.
Thank you
my guy i love you
U just saved me😊😅😅
why is nitrogen endothermic but oxygen is not? both are adding electrons to orbitals that already have electrons.
I have just the same question :(
Nitrogen is partially filled,so it's stable
I thought energy is released when you lose an electron? so energy is released when you lose an electron and gain an electron too?
ok u said eletcron affinity of nitrogen is positive bc there are a pair of electrons in the orbital diagram, but why is it positive bc of that
Because you need to ADD energy to it for it to accept a new electron because, with two electrons in the same cloud, there's gonna be more repulsion between them so it's gonna be harder for the new electron to integrate, which is why you need to invest energy
MY HERO.
Is noble gases's electron affinity zero??
It is possitive the electon affinity of noble gases . That means they require energy (endothermic reaction occurs) in order to add to them another electron
Noble gases attain their octet rule that is of 8 valence electron which makes them highly stable. Since they are highly stable they don't indulge in any chemical bonding or lose or gain or share electrons
So their electron affinity is zero
Tnx bro
god bless u
Life saver
ur genius
na gets ko pa to kesa sa prof ko jsq
just naturally.
Super heroes do exist!
Bazz vsh sir
i love you
can someone please reply to my comment to help me understand the 76 45 13 and 28 process
There are so many exceptions I can't understand ಥ ͜ʖಥ
I feel you 😭
We need a face reveal lol
❤️❤️❤️🏆🏆🏆🏆🏆
100th like is me only
Who else has a horrible Chem teacher
guys remmeber 76 45 13 28 again 76 45 13 28 once again 76 45 1328 one last time 76 45 13 28