What are Electrons and Excitation?
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- เผยแพร่เมื่อ 14 มิ.ย. 2015
- Watch this video to learn about electrons, excitation and de-excitation.
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This was the best explanation I’ve ever seen. I love this
Not really cuz photon is wave like so I still have no idea how it works
simple and brilliant
awesome video - very satisfying use of 2:30 minutes
That was freaking amazing!
thank you ! very useful and very clear explanation !
Unforgettable explanation!
Good video, chemistry test on Monday! UR VIDEO IS SIK BLUD INIT FAM
Real feel of the topic.
Thanks!
very nice, excellent work
you explained very well
Why do electrons have different energy depending on how far it is from a nucleus? Is it to do with its gravitational potential?
are photons the step-in particles of replacement for the rebalancing of atoms?
This is for Bohr model only
I wanted to know what happens when an atom is excited and from which subshell does the electron excite to which subshell
Wow that is what i was looking for thank u sir so much
Türkiye'den izliyoruz adamsınız hocam
Much thanks.
Great, Ecellent, Thanks
Best expaination 👏
Simple explaination is to learn easy
That's nice:) but i have a question, why does the electron release a visible light in the atom but releases ultraviolet photon in the fluorescent light bulb?Does it depend on the type of the atom?
That's because, when an electron tends to go to a lower energy level/orbit, it needs to release energy in the form of light, gas or whatever.It releases because, the lower energy orbit can not afford an electron with a higher energy.
It's simple, it's the electrons that make mercury release a uv photon and then remember that it's the uv photon that makes phosphorus release low frequency light
@@farhanajabeen9622 Thank you
@@Vara-wz8rg Thank you!
What's the purpose of the argon gas
So will it not disobey Pauli Exclusion Principle where that excited electron has same quantum states in one of the electrons?
Or will the excited electron fill the uncoppied states. For example in oxygen, it has 2 unoccupied states since it has 6 valence electron.
So if this is the case, what about in the noble gases where it is stable or no states are unoccupied.
Best!
Wow this is truly insanely awesome!!! You are the best explainer in history!!!! U should be a teacher!!!!!
Thanks
thank you learnt about exitation and dexitation clearly.but what is the cause of dexitation?
If you mean when the electron returns to its shell, this is because when it leaves it’s original shell placement it knows that it is not it the right order and it cannot handle the increased level of energy it has gained by moving to a higher energy level as it originally started with a lower energy level
This causes it to release the overwhelming energy it has gotten in the form of light as seen in the video, so it can return to it’s original energy level placement
@@sultxn3k thank you for this
Love from 🇮🇳India
Good
what does the Argon do then?
I guess it is to keep it stable, since argon is unreactive gas.
Yh argon together with helium and neon are unreactive gasses (noble gas)
it's just wowwww
Instead of producing light, seems like a gas might charge a battery in a tube, though conductive metals probably would also. Probably batteries is exciting the electrons inside them with heat.
❤
So is this the plasma state of matter, when the electrons move in such a fashion?
yes
2021 check
CORRECTION: Electrons closest to the nucleus have the MOST potential energy, even though they are at the LOWEST energy state
They don’t have orbits they have orbitals and the are very random
woooo