ALKALI METAL SPECTRA AND ENERGY LEVELS || MAIN FEATURES OF ALKALI SPECTRA || WITH EXAM NOTES ||

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  • Опубликовано: 29 ноя 2024

Комментарии • 319

  • @VolatileGuy103
    @VolatileGuy103 3 года назад +39

    the way you taught me since past 3 years of my graduation is ultimate...the way you call us beta makes us feel like family...thanks for all these years making me fall in love with physics...you mean a lot sir

  • @AshishKumar-if9yt
    @AshishKumar-if9yt 2 года назад +15

    Thank you sir.... You teach way better than our college teacher....

  • @anjalithakur9246
    @anjalithakur9246 Год назад +4

    Sir kurukshetra University k students ko teach krne k liye aap boht famous ho....kidi se bhi puch lo .....kha se tyqri krte ho....sb bolte h .... pankaj physics gulati... thanks sir 😊😊😊😊

  • @pinkyswami1058
    @pinkyswami1058 2 года назад +2

    Very Awesome and doubt clearing lectures. Thank you so much sir for providing us these all facilities

  • @mummasrecipes8501
    @mummasrecipes8501 Год назад +2

    Thanku so much sir ! You are indeed a blessing. Be healthy and happy.. Lots of love and respect....

  • @roopaulakh3098
    @roopaulakh3098 2 года назад +5

    Sir i would like to thank u from the depth of my heart... Ur videos were great help from the past 3 years.. Tommorow is my last exam of bsc final yr.. Physics was always a hard nut to crack for me.. But u made it peace of cake.. Thankyou so much sir..

  • @kuldeeppatidar188
    @kuldeeppatidar188 4 года назад +4

    Vaah sir is lockdown m aap bhut kam aa rhe sir or aap ki teaching bhi bhut acchi h with notes
    Thankxx alot🙏🙏

  • @rituawasthi8002
    @rituawasthi8002 8 месяцев назад +1

    Thanku sir bhut achha explain karte ho ap apki vedio dekhke pura topic cover ho jata he dusri vedio me nahi jana pdta 😊

  • @mamtakaswan3511
    @mamtakaswan3511 5 месяцев назад +1

    Sir aap bht bht aacha pdhate hai with notes ..... thanks sir ❤

  • @anjalinalwa9556
    @anjalinalwa9556 2 года назад +2

    Sir you are gem 💎
    Very very thankful to you for your efforts .

  • @akashvishwakarma-ow1ko
    @akashvishwakarma-ow1ko 4 года назад +1

    Bahut bahut shukriya sir maine iske liye request kiya tha aur aapne daal bhi di , bahut bahut shukriya aapka 🙏🙏🙏 charan sparsh sir ji

  • @hemasahu1593
    @hemasahu1593 10 месяцев назад +1

    Thank you so much sir ji 🙏 Aap best teacher ho🥰 aap hamare liye bhut mehnat karte hai sir 🙏

  • @KAPIL_Singh00
    @KAPIL_Singh00 2 года назад +1

    Outstanding,brilliant 1 number 🥰🥰🥰🥰🥰🥰🥰🥰🥰 thanks guruji 🙏🙏 outstanding explanation 💪

  • @akankshasingh463
    @akankshasingh463 2 года назад +3

    Sir your videos was quite helpful in my exams, today's is my last exam of 3rd paper.. just revising. Thank you sir for all your efforts and time you putting for us.

  • @sureshsihag5378
    @sureshsihag5378 4 года назад +2

    Thanku sir ji...for 6th sem videos...tution per boht jyada fees le lete...per fir bi etana badiya nhi smjate..thanki so much sir ji🙏

  • @aryansinghthakur1068
    @aryansinghthakur1068 Год назад +2

    Ap meri reappear clear Krane wale ho🤝🤝. Bs is bar ho jaye sir TQ for the lectures

  • @srj_
    @srj_ 3 года назад +7

    Dear sir, please upload a video on "SPECTRA OF ALKALINE AND EARTH METALS"
    LOVE you 3000 Sir.

    • @pankajphysicsgulati
      @pankajphysicsgulati  3 года назад +1

      Plz check the playlist of atomic and MOLECULAR SPECTROSCOPY for this
      God bless you

    • @srj_
      @srj_ 3 года назад

      Thank you so much Sir, I'll do it.

  • @manisharajbirphogat3672
    @manisharajbirphogat3672 4 года назад +1

    Seriously sir books mein dekhte hain toh kch smjh nhi aata...but aapke videos dekh kar asa lgta h ....arey kitna easy tha....and aap jse explain krte ho na🙌🙌...seriously you are the best 😍😍

  • @halima-khan
    @halima-khan 2 года назад +4

    New subscriber sir!! Thanku so much!!😇🙏🏻 for this amazing lecture!!🙌🏻

    • @pankajphysicsgulati
      @pankajphysicsgulati  2 года назад +2

      Welcome beta
      May Allah protect you from evil eyes

    • @halima-khan
      @halima-khan 2 года назад

      @@pankajphysicsgulati Thanku sir🙏🏻😇☺️

  • @sakshamvats6297
    @sakshamvats6297 4 года назад +6

    I was waiting for this video for so long thank you very much sir

  • @Sl1f3rDrag0n
    @Sl1f3rDrag0n Год назад +1

    I will be studying Planetary Science MSc in a few weeks and I think you channel will be my second home

  • @VijayKumar-bg9gq
    @VijayKumar-bg9gq 2 года назад +2

    Thank you so much sir for all your efforts and support because these lectures are really beneficial for us.

  • @mansirawal9131
    @mansirawal9131 Год назад +1

    Thanks sir I am in 6th sem now and I cleard my whole bsc physics just from your videos thanks alot

  • @vishnudutt2231
    @vishnudutt2231 4 года назад +1

    Your way of teaching is excellent sir

  • @prachisagar7798
    @prachisagar7798 3 года назад +2

    Very well explained sir👌...I learned 100% from this video...thank u sir

  • @ankitathakur2962
    @ankitathakur2962 Год назад +1

    Thank sir for making these helpful videos
    I request you sir to kindly make a telegram channel and provide us notes in the form of pdf of your RUclips videos 🙏🙏

  • @INNOVATETEACHING
    @INNOVATETEACHING 3 года назад +2

    Waah, superb explanation sir. It helped me for my assignment 😃

  • @sujatasharma562
    @sujatasharma562 Год назад +1

    Sir you are truly best ☺
    Just becoz of your video I did mine 5 semesters perfectly. Now I'm getting myself ready for 6th sem.
    God bless you sir🤍

  • @sandeepraja190dabang6
    @sandeepraja190dabang6 2 года назад +2

    Hello sir great explanation good job sir god bless you and keep working 🙏🙏🙏🙏🙏🙏🙏

  • @Khanjar996
    @Khanjar996 Год назад +1

    Thanks very good explanation

  • @themirage6223
    @themirage6223 4 года назад +4

    Sir please make videos on *HYDROGEN SPECTRA ,HELIUM SPECTRUM &ALKALINE SPECTRUM*

  • @riddhi9755
    @riddhi9755 3 года назад +1

    Sir aap bhootttt acha padhte ho
    M hamesha apki vdos he dkhti hu thankuuuuuuuu ❤️ sooo much 😋

  • @rimon9697
    @rimon9697 3 года назад +2

    sir, wouldn't the formula of sharp series be : R/(2+up)^2 - R/(m+us)^2 instead of just R/(1+up)^2 - R/(m+us)^2..because in some books the former is written instead of the latter and this is confusing me while writing the Rydberg-Schulster law and Runge's Law....it would be very helpful if you could explain this. BTW the videos are very good sir as i am learning a lot from them. Waiting a quick reply. 😁

  • @MamtaSharma-nj5ly
    @MamtaSharma-nj5ly 7 месяцев назад +1

    Thanku sir it's really help alot.

  • @varsha2675
    @varsha2675 Год назад +2

    Sir please reply .....ager alkali earth metal spectra aayega exam me to bhi yahi likhna hai n

  • @MaheshKumar-so1gg
    @MaheshKumar-so1gg 3 года назад +2

    Thank you very much sir from chhttisgarh

  • @JatinSharma-ny5qy
    @JatinSharma-ny5qy 3 года назад +1

    Thank you sir for your explanation

  • @academicbuddy
    @academicbuddy 2 месяца назад

    Sir screening constant for s,p,d,f orbital of alkali metal, ye topic isi video mai ho gya kya? Agar nhi hua to please is par video bana dijiye 🙏🏻🙏🏻

  • @Rachuksh
    @Rachuksh 3 года назад +1

    Tq sir u r a good good.......... Infinite times good )
    Great sir ❤️❤️🙏🏻🙏🏻

  • @lovepreetsinghmaan9588
    @lovepreetsinghmaan9588 4 года назад +1

    Sir yours videos is very helpful for us

  • @shankarkulkarni2319
    @shankarkulkarni2319 2 года назад

    This is the answer for explain the characteristic features of singlet and triplets of two electron system??

  • @khushiparjapat5735
    @khushiparjapat5735 Год назад +1

    What are the main features of the fine structure on the spectra of alkali elements. Explain how the concept of spinning electron account for the doubling levels . Sir isme bhi yhi answer likhna h

  • @sakshijain8666
    @sakshijain8666 3 года назад +1

    Very thankful for this lecture

  • @dimplesharma3851
    @dimplesharma3851 7 месяцев назад +1

    Thanku sir. Sir plz make video on the topic of alkaline spectrum also

  • @creativephysicsbymansibhar3003
    @creativephysicsbymansibhar3003 2 года назад +1

    thankuu sir for this easy explnation ☺️😊

  • @gurmeetgurjar5165
    @gurmeetgurjar5165 4 года назад

    Amaging sir...
    Your all vedios are awesome 👌👌👌
    sir hum students ke liye aap boht mehanat krte ho sir...❤️❤️🤗🤗
    apka teaching method best h👍👍

  • @yadav26388
    @yadav26388 4 года назад +1

    Thanku so much sir for giving us these videos in this difficulty times 🙏 sir mai aapka sab video dekhta hu ...ye videos future bhut aage badhne wala h..love u sir God bless you

  • @PrashantKumar-ek9sp
    @PrashantKumar-ek9sp 2 года назад +1

    Sr calcium spectra pe bhi video bana dijye...

  • @pushpahugar7570
    @pushpahugar7570 3 месяца назад +1

    Great job 🎉🎉

  • @komalsamota1360
    @komalsamota1360 3 года назад +2

    U are great sir🙏

  • @PearlMittal
    @PearlMittal 3 года назад +1

    Sir molecular spectrum par bhi video jaroor banaye

  • @m.kmaurya617
    @m.kmaurya617 3 года назад +1

    Dea Sir,why 3s energy level of sodium atom is slightly above -6, please explain

  • @amarswami377
    @amarswami377 6 месяцев назад +1

    Thanks a lot sir ji 🙏🙏

  • @randeepsamdhyan6385
    @randeepsamdhyan6385 2 года назад +2

    Thanks a lot sir 🙏

  • @academicbuddy
    @academicbuddy 2 месяца назад

    Sir please make a video on spectra of alkaline elements , singlet and triplet structure

  • @BalramKumar-ir9ct
    @BalramKumar-ir9ct 2 года назад +1

    Sir. Ji. Uploaded. This. Videos. Please. What is meant by. Thermionic. Emission ? DRIVE. Richardson dushaman equation and give. its experimental support. Sir. Ji. Videos. Upload. Kijiye. Please.

  • @aadarshdixit2
    @aadarshdixit2 Год назад

    "Screening constant for alkali spectra for s,p,d and f states" yeh wala topic karwaye hai kya sir? Agar haan, toh link de dijiye.

  • @OPLRAJA2
    @OPLRAJA2 3 года назад +1

    Sir ismein jo energy level diagram hai wahi fine structure hai kya

  • @parveenparveen8844
    @parveenparveen8844 4 года назад

    Q- Spectral lines in different series of alkali spectra MDU ka question hai
    Isla ans bhi yhi hoga?

  • @madhusmitapanda1294
    @madhusmitapanda1294 2 года назад +1

    Sir fan ka aawaz bhut aarha h videos m jiske bjeshe irritate lg rha h dekhne m video btw ur contents are very help full😊

  • @pratikchaudhuri8767
    @pratikchaudhuri8767 3 года назад +1

    sir sodium ke energy expression me mu(greek letter) kya he?By the way aap bohot achha parhate hain......

  • @yadav26388
    @yadav26388 4 года назад +1

    Sir videos me ak chij problem h kine master likha h n right corner me wo dekhne me disturb krta h

  • @himmatsarowa9582
    @himmatsarowa9582 3 года назад

    Out of four alkali spectra which more intense and why
    Please tell me sir

  • @sasinnisar83
    @sasinnisar83 4 года назад +3

    Hello Sir,
    I have been watching your videos for FE Engineering and they are good. I just wanted to tell you that some portion of the syllabus has been changed but you haven't updated those old contents. Please take this into consideration.

  • @kanchanthakur9025
    @kanchanthakur9025 4 года назад +2

    Sir will you please make a video on spectrum of helium....🙏🙏my exams are near and i didn't find any quality video on this topic...

    • @pankajphysicsgulati
      @pankajphysicsgulati  4 года назад +1

      I will try and all the best for exams

    • @kanchanthakur9025
      @kanchanthakur9025 4 года назад

      @@pankajphysicsgulati okay thanku sir....i prepared all my notes from your video lectures....very useful...and you taught all the lectures in very simple way...i find all your lectures very very useful for my exams....thnku sir😇😇

  • @semimanasrin7676
    @semimanasrin7676 4 года назад +1

    sir lighting thik nehi huwa... opposite side main dengge to board dekhne main accha dikhega...

  • @semimanasrin7676
    @semimanasrin7676 4 года назад +1

    sir please hyperfine structure k ak class denge to mujhe bohut help hota...main bohot search kiya accha video nehi mila... December k end main exam hain mera..

  • @chemistrywithss6037
    @chemistrywithss6037 2 года назад +1

    Good afternoon sir sir hamae questions mein aya tha ki drwa atomic spectra of akali atom meine sirf hyd ka banaya hai. Toh yeh kuch thik hoga

  • @PriyaSharma-nc2bo
    @PriyaSharma-nc2bo 7 месяцев назад +1

    Sir plz make the video on the topic alkaline earth spectra.

    • @pankajphysicsgulati
      @pankajphysicsgulati  7 месяцев назад

      Ok beta sure
      God bless you

    • @PriyaSharma-nc2bo
      @PriyaSharma-nc2bo 7 месяцев назад

      Sir plz bta do app kab tk alkaline earth spectra ki video upload kroge .exam ka leya prepare krn atha esleya.

  • @manizsharma
    @manizsharma 4 года назад +2

    Sir , the hybrid h-parameter equivalent circuit par video banado please!!!

  • @VrustiS
    @VrustiS Год назад +1

    Thank you sir...
    Sir please tell why 3s line is above -6

    • @pankajphysicsgulati
      @pankajphysicsgulati  Год назад

      God bless you

    • @VrustiS
      @VrustiS Год назад

      @@pankajphysicsgulati
      Sir ji apake classes bohot badiya rehate hai...
      Ek bhi yesa class nahi he ki hame kuch samaj me nahi aaya.. all classes are ultimate 🙏🏻🙏🏻🙏🏻

  • @krishnashaktawat5095
    @krishnashaktawat5095 2 года назад +1

    Thank you so much sir 🙏

  • @DivyaSinghPatel-e4o
    @DivyaSinghPatel-e4o 7 месяцев назад +1

    Namaste sir... Spectra of alkali elements m likh sakte hain..???Please reply

  • @dixitpunit997
    @dixitpunit997 9 месяцев назад +1

    Sir spectra of alkaline earth metals par video banana please

  • @pranjalpandey1060
    @pranjalpandey1060 Год назад

    Sir screening constant with reference to alkali metal spectra wale question me is answer ko likh skte kya???

  • @sahilchhoker246
    @sahilchhoker246 4 года назад

    Sir aapki class bhot achi hoti hain

  • @PreetiSharma-fb1ex
    @PreetiSharma-fb1ex 2 года назад +1

    Sir , what is meant by fine structure of spectral lines and explain fine structure of alkali spectra ---- or how does vector atom model explain doublet fine structure of alkali atoms ------ or write a short note on alkali metals sir meko ye smj nii aa rha ki ye teeno question yhi h na in teeno me yhi topic krna h kya ????

  • @satishladha312
    @satishladha312 4 года назад +1

    Thank you so much sir for this topic

  • @CB123-g5l
    @CB123-g5l 4 года назад +1

    Thanks sir for this video🎥 and sir please explain spectrum of helium in 2 valence spectra

    • @pankajphysicsgulati
      @pankajphysicsgulati  4 года назад +1

      Welcome beta
      If you are KURUSHETRA university students to ye topic chod do baaki ke kar lo QUESTION attempt ho jaayega

    • @CB123-g5l
      @CB123-g5l 4 года назад +1

      @@pankajphysicsgulati ok sir

  • @brijeshk.swarnkar01
    @brijeshk.swarnkar01 3 года назад +2

    Thank you sir

  • @SaWsh7339
    @SaWsh7339 4 года назад

    sir can you make video upon holography (mathematical aspect) quick by this weak

  • @simranmehta8371
    @simranmehta8371 4 года назад +1

    Sir agr que aaye ki.... main features of FINE STRUCTURE in spectra of alkali elements...tb bhi hume aise hi que attempt krna h?

  • @PreetiVerma411
    @PreetiVerma411 Год назад +1

    Is this topic same as fine structure in alkali spectra? Sir

  • @kajaldeshwal7361
    @kajaldeshwal7361 4 года назад +2

    Sir iss question me two points or h fine structure and spinig elctron or intensity ratio for doublets ye explain krne h ?

    • @pankajphysicsgulati
      @pankajphysicsgulati  4 года назад +1

      Beta ye TOPICS alag hai
      Alkali metal spectra me itna hi likhna hai jitna video mein btaya hai

    • @kajaldeshwal7361
      @kajaldeshwal7361 4 года назад +1

      @@pankajphysicsgulati ok sir thanku

    • @themirage6223
      @themirage6223 4 года назад

      @@pankajphysicsgulati sir we have a unit named Atomic spectroscopy .In that ,Alkali type spectra topic is there 🤔is it this only sir ? I mean in thumbnail its Alkali metal spectra so🤔i asked sir ..plz clarify

  • @rangolikumari9035
    @rangolikumari9035 4 года назад

    Discuss the theory of discharge of a condenser through an inductance and a resistance. In what condition the discharge is oscillatory in nature? Sir iska answer kaha milege.

  • @studywithashishji
    @studywithashishji 3 года назад +1

    Sir please use mic for noise clearance

  • @durresameen9875
    @durresameen9875 3 года назад +1

    Spectra of alkali elements ye hai sir hamare syllabus me to sir kiya likh sakti hu

  • @nidhiparmar3481
    @nidhiparmar3481 2 года назад +1

    Please sir make one video about h atom & h2 atom

  • @TilakRaj-tv6nq
    @TilakRaj-tv6nq 4 года назад +1

    Thanks sir plz important question bhi bta do

    • @pankajphysicsgulati
      @pankajphysicsgulati  4 года назад +1

      I will try dear

    • @rohitruhil3667
      @rohitruhil3667 4 года назад

      @@TilakRaj-tv6nq bhagwan singh vishwakarma or dr sonendra gupta chanel search kr le bai

  • @niasingh282
    @niasingh282 4 года назад +1

    Sir alkaline spectra ko bhi smjha dijiye.... 🙏

    • @pankajphysicsgulati
      @pankajphysicsgulati  4 года назад

      Beta if you are KURUSHETRA university students to ye topic chod do baaki ke kar lo QUESTION attempt ho jaayega

    • @niasingh282
      @niasingh282 4 года назад

      @@pankajphysicsgulati sir actual mai m rajasthan university se hu.... Or hons. Mai es topic pr que aata h....

  • @jaibhagwanpunia1153
    @jaibhagwanpunia1153 2 года назад +1

    Sir ji.......fine structure in alkali spectra vala topic available ni h kya...😥😥😥

    • @pankajphysicsgulati
      @pankajphysicsgulati  2 года назад

      Ye lo dear video
      ruclips.net/video/h4ynTSpbpxQ/видео.html

    • @jaibhagwanpunia1153
      @jaibhagwanpunia1153 2 года назад

      @@pankajphysicsgulati sir ji......fine structure in alkali spectra vala topic..........ye to hydrogen ka h.......but hydrogen to alkali metal ni hota ....🙏🏻🙏🏻

  • @priyankajangir9380
    @priyankajangir9380 3 года назад +1

    Sir ye tpoic chemistry me bhi chega kya

  • @baladevi7310
    @baladevi7310 4 года назад +1

    Thankyou so much sir.......

  • @kameshsharma1453
    @kameshsharma1453 2 года назад +1

    Sir can u arrange your videos as per syllabus of MGSU

  • @chetnarani.0243
    @chetnarani.0243 2 года назад +1

    Sir aap kis writer ki books s kara re ho kuki meri book s to y match ni krra . Concept to same h but jo aapne likha h is topic m vo ni h meri book m and energy diagram bi lithium vla h. So plz bata do kis book s kara re ho

  • @snehasharma6438
    @snehasharma6438 4 года назад

    The transition N2P - 32S1,
    n= 3,4,5.. in alkali atom gives
    1)sharp series
    2) principal series
    3) diffuse series
    4) fundamental series
    Sir,which one is correct..

  • @swareetsharma9675
    @swareetsharma9675 4 года назад +3

    Tq so much sir for this video☺.....sir plz fine structure of hydrogen spectrum pr v video bna kr daliye plzz.....mujhe bohat help milengi study krne me🤗

  • @aryansinghthakur1068
    @aryansinghthakur1068 Год назад +2

    🐥💥💥

  • @rakshitsharma6155
    @rakshitsharma6155 Год назад

    Sir why ground state energy of hydrogen is always negative

  • @42.prachi65
    @42.prachi65 4 года назад +1

    Sir MSc (physics )ke entrance se related bi video upload karo