Spectral Series of Hydrogen Atom : Lyman, Balmer, Paschen, Brackett & Pfund Series
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- Опубликовано: 13 дек 2024
- This animation shows the Spectral series of hydrogen atom. Whenever an electron in a hydrogen atom jumps from higher energy level to the lower energy level, the difference in energies of the two levels is emitted as a radiation of particular wavelength. It is called a spectral line. As the wavelength of the spectral line depends upon the two orbits of energy levels between which the transition of electron takes place, various spectral lines are obtained. The different wavelengths constitute spectral series which are the characteristic of the atoms emitting them. The following are the spectral series of hydrogen atom.
(i) Lyman series
When the electron jumps from any of the outer orbits to the first orbit, the spectral lines emitted are in the ultraviolet region of the spectrum and they are said to form a series called Lyman series
(ii) Balmer series
When the electron jumps from any of the outer orbits to the second orbit, we get a spectral series called the Balmer series. All the lines of this series in hydrogen have their wavelength in the visible region.
(iii) Paschen series
This series consists of all wavelengths which are emitted when the electron jumps from outer most orbits to the third orbit.
(iv) Brackett series
The series obtained by the transition of the electron from outer most orbits to the fourth orbit.
(v) Pfund series
The lines of the series are obtained when the electron jumps from
outer most orbits to the fifth orbit. This series also lies in the infrared region.
A five minute video instead of a 1 hour video on hydrogen spectrum gave the same level of knowledge... Amazing nd thank you.
Amazing video. Short, straight to the point. Thank you.
really helpful!!!!It helped me to study for my chemistry test
straightforward, down-on-earth explanation, I love this video. big thumbs up
😭
This is so informative yet short!
Thanks !!👍
This helped so much! Thank you for making this video!
Thanks for the clarity
Whats there maxima and minima please tell me
Quite useful, thanks a lot.
Very very useful thanks alot for this
These things couldn't be explained by our teachers in school using chalk and board.
must sir ji amazing video ram ram ji
awsm video mam beautiful explanation
Just awesome.....!!
i got it clearly thanks
It's really helpful video mam thanks🙏🙏
What is the difference between wave number and wave length?
Please tell me
amazingly explained
thank you very much!!!
Thanks
wow this is so simple graphics with great content thank you so much mam
Really help me to learn ..
😊 Send such videos
I understood very well thank you so much
THANKYOU SO MUCH ♥️
Thank you so much ma'am🙏🙏
Thanx sir
To this very helpful for me. Thanku so much.😊😊😊😊😊😊
but hydrogen contains only single orbit according bohr's model, then how excitation of electrons takes place there is no orbit to reach higher energy levels and to come back to lower energy levels
they are infinite number of energy levels to reach. that one electron will be excited in relation to the amount of energy given and therefore it will come back to the original energy level. so it really does not matter.
you were Right
Thank you for teaching...
Really helpful 😇
Amazing video thankxxxx u so muxh
Wonderfull
Humfree series is missing ma'am
Its very help ful video for study
THQ for teaching
nice 👍thanks mam
its really helpful video. thnx mam 🖒👏
weld-one keep it up good animated videos
wawww!!! Brilliant,thanks.keep it up
Really it's good
What is R and what is its value
Inayat Ullah Sheikh
R is Rydberg constant.
R= 109.667 cm^-1
@@ankita1102 and 2.18x10^-18 J
Ty
thanks
Thank you so much mam
Thankuuu MaM 😇
Annoying intro
But the video is soooooo goood!!❤️❤️
My doubt is are all series are formed at a time
Thnk you
super sir.... it's beautiful ... video lecturing.... is any other subject is there...???
plz explain quantum no.
In Paschen series e` jumps from outer most orbit? ??
nice vedio by using simple words
Thanku mam
supper
Omg Thank you!!😍🙈
it'll be 0 as well as 3 depends on options
Kv sector 8 Nd op
thanks mam it helped me a lot for my chemistry exam
i have a silly doubt mam
this concept is from chemistry
but you said that it is physics
.🤣🤣🤣🤣🤣🤣🤣🤣🤣
well i guess its because some boards have this concept in physics, it is there in CBSE and A level in physics
it’s in physical chemistry, which is interjection of physics and chemistry.
Teaching is good but it is chemistry not physics
Very funny
there are only one energy level in hydrogen atom
Ha
Poor
Ur fame only for short to greater explanation
Itna ganda Maine aaj take nahi padha
🤣😂😂😂😊😊
Thanks