I feel really good to live in this mordern century where i can easily able to interact the most experienced teachers for free ...it helped me in studies more easier than studying in school.. If people use their phone in right manner..there is no limit of learning
Great sir . Your teaching is wonderful. I have never experienced this kind of teaching before keep working .And thanks a lot more making these kind of educationl videoes
Wonderful Sir. One request: please never loose temperament on the adverse comments made by some miscreants. Your teaching is unmatchable and as per your nice voice, you might be a nice person.
Sir g very nice a lot of information you have absorb in me . A question arises than visible spectrum produce in balmer serise by deaxitation from n to n2 and the X rays also in such away produce so how we will distinguishing both the visible and X ray production . Please sir explain me .
Sir maine bahot sare video dekha sare video mein yah to samajh a gaya ki bohr's Sahab ka modale kya hai aur yah kya Kah raha hai lekin kisi ke video ke andar yah samajh nahin aaya ki bohr's sahab ka drawback kya tha aapki video ko dekhne ke bad ekadam next level acche tarike se samajh agaya sir thank you so much sir ❤️🧡
I have a question...for Hydrogen atom ..we know there is only 1s orbital...so when energy is supplied..electron moves to another higher orbital which doesn't exist for hydrogen(i.e.2s)...but we get of the hydrogen spectrum as different lines(Balmer,Paschen etc)...so where does the electron go actually for hydrogen atom when energy is supplied to it?
Good Question. Firstly energy level doesn't necessary means the orbit. There are different energy levels possible where the single electron can jump when get excited. Electrons in a hydrogen atom must be in one of the allowed energy levels. If an electron is in the first energy level, it must have exactly -13.6 eV of energy. If it is in the second energy level, it must have -3.4 eV of energy. Energy Level and Energy 1 -54.4 eV 2 -13.6 eV 3 -6.04 eV And so on.... Different energy level means where the electron can revolve around the nucleus with fixed L and E. Also remember the concept of orbital was not introduced in this time.
Jase k ap ne kaha k Bohr's ka Atomic model kisi bhi atom jis me 1 electron ho valid ha Tu jin atoms me more than one electron ho un k lie kon sa model ha phir??
Wo gold foil experiment k baad unka assumption tha ki jab saara positive charge center mein hai to negative charge particles atom mein rest state mein nahi ho sakte, solar system k planets ki tarah wo saare negative charge center mein placed positive charge ke charo aur revolve kar rahe honge. par yahi unke model ka drawback hua, planets mein koi charge nahi hota isliye wo bina center mein gire sun ke charo aur resolve karte hain par negative charge particle positive charge ke charo aur bina energy khoye revolve nahi kar sakte, isse maxwell ke law ka violation ho jaata. unke model ke hisaab se electron ka atom mein nucleus ke charo aur ghoomte ghoomte path chhota chhota hota jaata aur wo akhir mein nucleus mein gir jata, yaani atom stable nahi ho sakta tha par hum jaante hain aisa nahi hota, tabhi to aap main exist karte hain, isi baat ko bohr ne apne model mein explain kiya ki aisa kyu nahi hota.
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I feel really good to live in this mordern century where i can easily able to interact the most experienced teachers for free ...it helped me in studies more easier than studying in school..
If people use their phone in right manner..there is no limit of learning
Yes bro
@@vikasnallana283 Aree yaar Iski Dp me dekh ye bro he ya Dadaji
yes
@@atozvideos470meme hai
Great sir . Your teaching is wonderful. I have never experienced this kind of teaching before keep working .And thanks a lot more making these kind of educationl videoes
Happy teacher s day to an amazing teacher, guide and mentor. Thank you for making concepts so easy
So beautiful understanding about chemistry❤️
Yes u r rit
Really yar
Excellent illustration..much easier to understand and well explained
That's what we r searching for
Quite detailed nd based the concepts on ncert prfctly
My concepts are cleared
thank you sir🙏
sir the explanation is tooo much simple and good for understand i like this type of demostration
It was such a great explanation and more importantly everything was perfectly synced with ncert. Thank you 🙏🏻
Thanks a billion sir 🙏🙏🙏🙏🙏your teaching style is marvellous 👍👍
Thank you so much for teaching me during the whole lockdown!
Sir you've made it very interesting and clear🙏 thanks a lot🙏🌄
Insane explanation by far the best explanation according to the textbook I've ever seen
You do a mind blowing job Sir
Your explaining concept is superrrrrrrrrrrrrr 👍👍........
And thank you so much sir 🙏🙏🙏🤗🤗🤗
Hats off to uhh for ur dedicated explanation
Thanks a lot sir....ur way of teaching is awesome...
Tq sir this was very much useful for me and for others also 👌👌
Thank you very much sir for the great video
Really very amazing explanation
I understood it very well
Sir
It helps me a lot 🙏🙏
Wonderful Sir.
One request: please never loose temperament on the adverse comments made by some miscreants.
Your teaching is unmatchable and as per your nice voice, you might be a nice person.
Best teacher in the world😄😊
this channel is helpful for physics learner
I saw this whole play list in 6 hours of a day .After suddenly enter this Channal..
V nice explanation sir
👍🏻👍🏻👍🏻
You make it so easy and clearly understandable
Who is here one day before one day of chemistry exam 😂
@@sakshisaini6738 are you study in kv agcr
Me ✋🤣
Me
You
@@MAYANK-np7dk🫵🏼🗿
Sir g very nice a lot of information you have absorb in me . A question arises than visible spectrum produce in balmer serise by deaxitation from n to n2 and the X rays also in such away produce so how we will distinguishing both the visible and X ray production . Please sir explain me .
Can u explain your question again plz?
@@jyotismitaswain5461ha bhai 3 saal baad karde uska doubt clear😂😂😊
Sir how cam we derive the plank's eqn mathematicaly??
Best explaination in the whole youtube
@Anurag Chouhan 😅😂
Sir maine bahot sare video dekha sare video mein yah to samajh a gaya ki bohr's Sahab ka modale kya hai aur yah kya Kah raha hai lekin kisi ke video ke andar yah samajh nahin aaya ki bohr's sahab ka drawback kya tha aapki video ko dekhne ke bad ekadam next level acche tarike se samajh agaya sir thank you so much sir ❤️🧡
I like your explaining concepts
U are a v.good teacher
Very well explained 😊
So nice explanation... Thnku soo much sir.
🎉
Sr u are excellent🔝🔝🔝
i missed a live class thq for this gr8 video now i am ahead of others. thank you soo much
So simple language understanding
Great teacher sir
Tremendous explaination sir
Straight forward explanation
Awesome👍👏😊
Thank you very much sir this video helped me a lot
I have seen many videos but your not different but contain accurate concepts with proper spectrum
Very beautifully presented sir
Thanks sir great video I am impressed with you.
I have a question...for Hydrogen atom ..we know there is only 1s orbital...so when energy is supplied..electron moves to another higher orbital which doesn't exist for hydrogen(i.e.2s)...but we get of the hydrogen spectrum as different lines(Balmer,Paschen etc)...so where does the electron go actually for hydrogen atom when energy is supplied to it?
Good Question. Firstly energy level doesn't necessary means the orbit. There are different energy levels possible where the single electron can jump when get excited.
Electrons in a hydrogen atom must be in one of the allowed energy levels. If an electron is in the first energy level, it must have exactly -13.6 eV of energy. If it is in the second energy level, it must have -3.4 eV of energy.
Energy Level and Energy
1 -54.4 eV
2 -13.6 eV
3 -6.04 eV
And so on.... Different energy level means where the electron can revolve around the nucleus with fixed L and E. Also remember the concept of orbital was not introduced in this time.
@@mathsfanatics thank you...😁
u know what u teach is not good
but awesome so easy to understand and remember
Sir plz give a video for rotational and vibrational spectra
Thank you so much sir...... :)
Frkinig nuts I understand that thank you god bless you sir bye
Thank you sir,your voice is so sweat.
*sweet
Sir phele mujhe kuch nahi samajh aa raha tha par apne sahi samjha dia
You are the best!!
Is this given that hcR has a value -13.6ev??
Sir your explanation is very good by during explanation plz solve few questions of that topic for better understanding 👌👌
Thanks sir explained very well
GREAT WAY OF EXPLAINING TOPICS AND ALL DOUBTS ARE CLEARED BY WATCHING YOUR VIDEOS .
THANK YOU VERY MUCH SIR🤗🤗❣️
Great Job
Love Sir
From Nepal❤❤❤❤
Helpful video ☺️
Kya padhate ho sir👍👍👍👍
Please make more videos on class 12th chemistry
I like your explanation 😊
Tnx sir for such a beautiful video
Unique explaination
Great sir. Keep working.
All I wanna say is THANK YOU SM 🙏
Nice teaching sir..
Very helpful 👌
Thanks for the explanation your teaching method is really op
Ye pubg wala hai kya
@@shikhargupta7545 ha Bhai pubg wala hu
thank you ye spectral lines mai bohot confusion ho rha tha ki kaise spectral lines ban rha hai ab pura clear ho gya thanks 😊
Best explaination ever........
Sir in a em wave energy is released in the form of discrete units called quanta right,.,?
sir sommerfield relativistic correction bhi upload krdo
Great bhaiya🙏
Very nice explanation 👌👍👏
Great 👌
Jase k ap ne kaha k Bohr's ka Atomic model kisi bhi atom jis me 1 electron ho valid ha
Tu jin atoms me more than one electron ho un k lie kon sa model ha phir??
u can never how much u helped me...isko boltey teaching i cant find words to praise u
Which class do u study?.?.....
❤❤❤
How do we produce spark inside the tube containing hydrogen gas
Sir plz.. explain why u have written E=-hcr/1²
Awesome sir 🙏🙏🙏
Thanks sir👌👌👌
Jordaar...
Salute tu youu ❤️❤️
Please sir make video on thevenin theorom
Thank u
How can I download the lecture notes of this vedio????
please provide the pdf of these notes
thank u
So good sir 👌👌
Thank you 👍
Thanks🙏sir
it is very easy to understand
Very good explantion sir pls also make question seris
Good explanation sir
Sir
1/lemda=R(1/n1 ka square-1/n2 ka square) kaise aaya iska ek ditel me video bna dijiye sir please
Bro, Wave number = 1/wave Length... hope u understand.
Arey tu chup baith re
Best explaination......
Sir pls make a video on quantum no.s pls!!!
Go to Physics wallah...channel..And Find Out Quantum number
Sir Rutherford ko apane experiment ke konse results se pata Chala tha ki elecron apne orbit me rivolve kar rahe hai???
Rutherford gold foil experiment
Wo gold foil experiment k baad unka assumption tha ki jab saara positive charge center mein hai to negative charge particles atom mein rest state mein nahi ho sakte, solar system k planets ki tarah wo saare negative charge center mein placed positive charge ke charo aur revolve kar rahe honge.
par yahi unke model ka drawback hua, planets mein koi charge nahi hota isliye wo bina center mein gire sun ke charo aur resolve karte hain par negative charge particle positive charge ke charo aur bina energy khoye revolve nahi kar sakte, isse maxwell ke law ka violation ho jaata.
unke model ke hisaab se electron ka atom mein nucleus ke charo aur ghoomte ghoomte path chhota chhota hota jaata aur wo akhir mein nucleus mein gir jata, yaani atom stable nahi ho sakta tha par hum jaante hain aisa nahi hota, tabhi to aap main exist karte hain, isi baat ko bohr ne apne model mein explain kiya ki aisa kyu nahi hota.
Very very good