Raman Spectroscopy|Stokes anti stokes Rayleigh lines|Raman scattering for CSIR-NET GATE and IIT-JAM

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  • Опубликовано: 24 ноя 2024

Комментарии • 145

  • @pkclasses100
    @pkclasses100 5 лет назад +67

    Few days back I came to know about your video lectures through YT suggestions. You are doing excellent job for the learners. Keep spreading the knowledge. 👍🏻

    • @JChemistry
      @JChemistry  5 лет назад +5

      Thank you so much, Sir !

    • @takeshvarijanghel5349
      @takeshvarijanghel5349 3 года назад

      @@JChemistry please mam mera ppt bnane me help kijiye na🙏🙏😔😔😔

    • @pritysinha8224
      @pritysinha8224 3 года назад +4

      U are right if we have combination of pk sir +yogi sir@ chemistry untold and Jyoti mam @ j chemistry then spectroscopy will be ❤️ most Lovable topic among all the aspirant 🙏🙏🙏 tq to all three of you 🙏🙏🙏

  • @priyajakhar3122
    @priyajakhar3122 5 лет назад +38

    Teacher is a person
    who always helps everybody
    to get the knowledge and
    always stands beside the students
    when they have problems.
    Thanks for being my teacher.
    Ur biggest fan student 🙃😊😊

  • @kevalbharati860
    @kevalbharati860 5 лет назад +3

    Mam I am working as a research scholar and your videos are very helpful for me to understand spectroscopy.
    Thank you very much mam.

  • @chetanbadhan3992
    @chetanbadhan3992 4 года назад +3

    mam mai bio. student huu or mere ko bhut problem aa rahi thi quantum samjne me or apnke lectures ne meri bahut help kri thnk u so much☺☺☺

  • @animeshmukherjee6594
    @animeshmukherjee6594 5 лет назад +5

    No 1 online learning platform i ever seen mam ..... God bless u mam

  • @tejaskamble5930
    @tejaskamble5930 Год назад +2

    Thank you so much ma'am aapki vajese mene Mera semester exam clear kr liya ur so osm and 👍

  • @akshaypatil-yc5dp
    @akshaypatil-yc5dp 5 лет назад +3

    Awesome teacher you create more interest in chemistry also without any stop you teach us nice....

  • @vanitak4739
    @vanitak4739 5 лет назад +4

    Ho gye dono ques solve mam or ans.bhi aa gya.thank you so much for great explanation.😘😘

  • @CDSir007
    @CDSir007 4 года назад

    Thank u mam ...I'm CSIR NET LIFESCIENCE TUTOR...but I'm big fan of ur style of teaching....👍

  • @kavitachhonker6083
    @kavitachhonker6083 5 лет назад +1

    Mam really u r best teacher .ur teaching skill really excellent . There is no words to explain .......I luv u mam

  • @shyamaleegogoi143
    @shyamaleegogoi143 5 лет назад +5

    Beautifully explained ...Thank u soooooo much😊👍..Waiting for the next Part

  • @stanzinrangdol138
    @stanzinrangdol138 5 лет назад +5

    Seriously u are brilliant ...only coz of you I am able to solve propeblems of this chapter ! Thank you so much mam....u helping alot pls keep posting ....

  • @sangamcynide9766
    @sangamcynide9766 5 лет назад +10

    मैंम बहोत मेहनत कर रहे हो आप😢 हम सबके लिए ,आपकी आधी मेहनत भी करे तो ,सफल हो जाएंगे
    🥇🏆बहोत बहोत धन्यवाद मैम🙏

  • @Mission-je6dw
    @Mission-je6dw 5 лет назад +3

    Very very thanks mam
    You are so best teacher in all RUclipsr
    Mam please make a video of thermodynamics numerical and basic

  • @shubhamkale7474
    @shubhamkale7474 5 лет назад +3

    Excellent professor in india.👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍.
    Very very thanks.

  • @AbhishekSingh-cn8my
    @AbhishekSingh-cn8my 3 года назад

    Mam, you are very beautiful.and your teaching style is unbelievable

  • @Chem_17
    @Chem_17 2 года назад

    I watch this video in last day of my exam ..and it helps me lot

  • @worldofalady9691
    @worldofalady9691 5 лет назад +1

    Mam thank u so much .......aapki itni mehnat k liye......isasase hamara bahut help hota h 🙏🙏🙏🙏🙏🏼

  • @divyakothari9594
    @divyakothari9594 5 лет назад +4

    Thanku diii this video is also helpful as always 😁

  • @LearingChemwithBhoopsinghsir
    @LearingChemwithBhoopsinghsir 5 лет назад +3

    Awesome Lecture for spectroscopy

  • @loknathsahu6381
    @loknathsahu6381 5 лет назад +1

    Mam thank you thank you so much..... You are awesome teacher. your way of teaching is amazing. Thanks again mam. Hamare sat ese rahiye.

  • @dineshsinghania7299
    @dineshsinghania7299 5 лет назад +2

    Very very helpfull is this unit my m.sc class.. Thnk u mm🙇🙇💐

  • @shahid_palguni1
    @shahid_palguni1 5 лет назад +3

    Thank you and god bless u

  • @saptarshikarr2314
    @saptarshikarr2314 3 года назад

    I've understood mam it was very easy to understand it's helpful to mine thank u mam🤗🤗

  • @firdosjahanzabiullah6707
    @firdosjahanzabiullah6707 5 лет назад +3

    Thnxxx maam.......eid mubarak 🤗🤗

  • @bhumibhakhar8028
    @bhumibhakhar8028 5 лет назад +2

    Nice your lec mam....i solv question 2...bt i got ans 6.68×10^13

  • @manishsheoran8736
    @manishsheoran8736 3 года назад

    Thanks mam you video helpful for bsc students

  • @hind4414
    @hind4414 4 года назад +1

    Good speed,cover several topics in one video 😀😀

  • @saifchemistacademy9638
    @saifchemistacademy9638 5 лет назад +1

    Nice ma'am please app physical chemistry ki tamam topics ke videos share kare

  • @shreesirchemistry2997
    @shreesirchemistry2997 5 лет назад +2

    Doubt clear hua mam ... Thank you

  • @nanotechnology107
    @nanotechnology107 4 года назад

    Mam the legend of spectroscopy

  • @sunandadas5852
    @sunandadas5852 4 года назад

    Excellent teacher and teaching

  • @relaxmind9216
    @relaxmind9216 5 лет назад +1

    Excellent explanation dear

  • @daljitsingh6393
    @daljitsingh6393 4 года назад

    You speaks so beautyfully

  • @mackumar2890
    @mackumar2890 5 лет назад +2

    I have calculated for 1st ans =5463.28Angstron unit
    Such calculation difficult in exam without calculator

  • @Gkr1508-o4w
    @Gkr1508-o4w Год назад

    Very effective 👏👏

  • @MANISHKUMAR-of9ce
    @MANISHKUMAR-of9ce 8 месяцев назад

    You are so good teacher

  • @subratvishwakarma2552
    @subratvishwakarma2552 5 лет назад +1

    Awesome

  • @hamidali5236
    @hamidali5236 5 лет назад +3

    Tremendous mam :-)
    So nice of your lecture

  • @Indiawithignis
    @Indiawithignis 3 года назад

    Very nice video maam, your concept is crystal clear, may it help me in my interview tomorrow 😀

  • @suraj-sq5ei
    @suraj-sq5ei 5 лет назад +2

    Very nice ma'am ji

  • @krishghosh6630
    @krishghosh6630 5 лет назад +1

    You have a super concept and your explanation ability is just assume thank you so much for the video.One suggestions elastic is two types one elastic and other is not inelastic it non-elastic.

  • @umamaheswarinagubandi7566
    @umamaheswarinagubandi7566 5 лет назад

    THANK YOU SO MUCH MAM FOR THE PRACTICE QUESTIONS PDF

  • @kinshoukchatterjee9430
    @kinshoukchatterjee9430 5 лет назад +4

    For those who are not able to solve the question no. 2 . First solve wave no. difference and then multiple with velocity (c) to get the answer.

  • @mkmkbwd8874
    @mkmkbwd8874 5 лет назад +4

    Thank you mam..

  • @nayaknowledge629
    @nayaknowledge629 4 года назад

    Bahut khub mam

  • @rajputji545
    @rajputji545 5 лет назад +2

    Thnku ..mam ..

  • @mayanksharma8587
    @mayanksharma8587 2 года назад

    Nice explanation...👌👌

  • @vismiforever8357
    @vismiforever8357 5 лет назад

    Thank you so much please make video on how to select questions during exam

  • @imranlaiq94
    @imranlaiq94 3 года назад

    Nicely explained

  • @awinashgupta4255
    @awinashgupta4255 4 года назад

    You are good teacher

  • @susrisubhrani.mishra
    @susrisubhrani.mishra 3 года назад

    Nice lecture mam tq

  • @shraddhadeshmukh6604
    @shraddhadeshmukh6604 4 года назад

    Khup chaan explain kel 👌 I subscribe ur channel 😍🤗

  • @laxmanbisen5680
    @laxmanbisen5680 5 лет назад +2

    best teaching mam outstanding

  • @mylovechemistry9532
    @mylovechemistry9532 4 года назад

    I'm MSc student and this video are very useful for me😍😍😍

  • @gopalkrishnaniyogi5941
    @gopalkrishnaniyogi5941 5 лет назад

    Mam 1st ans is 5498.58A°.

  • @nishasaharan4453
    @nishasaharan4453 3 года назад

    Thankyou so much ma'am

  • @sammakhatun4446
    @sammakhatun4446 2 года назад

    Thank you ma'am ❤️

  • @prbhakrbhai656
    @prbhakrbhai656 3 года назад

    U r awesome miss 😌😌

  • @ShivaniYadav-hi7od
    @ShivaniYadav-hi7od 5 лет назад +4

    Thank you... appreciate ur efforts..
    but plzz help with the question..

  • @dileeppawara6290
    @dileeppawara6290 5 лет назад +4

    Mam unit conversation nhi jam raha es problem Ka mam krva dena ye problem please

  • @malihatabassum1041
    @malihatabassum1041 2 года назад +1

    What is virtual line in Rayleigh scattering?

  • @Dritisharma8521
    @Dritisharma8521 5 лет назад

    Explain resonance Raman spectroscopy

  • @SumanGhosh-ks2kc
    @SumanGhosh-ks2kc 4 года назад

    Both the numerical is solved & answer also be matched.

  • @maheshjawale6392
    @maheshjawale6392 3 года назад

    very nice video

  • @tawakkalchauhan1283
    @tawakkalchauhan1283 5 лет назад +1

    Thanks

  • @asmitaparmar5922
    @asmitaparmar5922 5 лет назад +1

    Thanks mem

  • @riyaarora9355
    @riyaarora9355 3 года назад

    Thanks mam 🙏🙏🙏

  • @mylovechemistry9532
    @mylovechemistry9532 4 года назад

    Tq so much didi🥰🥰🥰

  • @organicchemistry7057
    @organicchemistry7057 3 года назад

    Thanks mam.....

  • @ramswaroopjat3542
    @ramswaroopjat3542 5 лет назад +3

    Thank you mam

  • @abhishekadnarayankar3037
    @abhishekadnarayankar3037 5 лет назад

    Dee tried.. plz solve both.. and give again same type of questions or tell the reference book for exercise questions

  • @anshulgautam7428
    @anshulgautam7428 2 года назад

    Thanks mam

  • @uzmajavaid3210
    @uzmajavaid3210 4 года назад

    Hi please can u make a video on XRD and Photolumnicense

  • @rajukarri9338
    @rajukarri9338 2 года назад

    The way of explanation was excellent but the sound quality of the video makes me irritating......I hope you will rectify this problem in next videos 🤌

  • @NTHina
    @NTHina 4 года назад

    thank you ma"am love you ######

  • @arpitabal3477
    @arpitabal3477 5 лет назад

    Tq mam for this useful vedio.app +3final yr ki all physical chemistry ka vedio post kijiye plzzzz mam plzz help us.

  • @jubberali4545
    @jubberali4545 5 лет назад +1

    Didi part 2 kab aiga...

  • @cuteprincessaavya2577
    @cuteprincessaavya2577 5 лет назад +1

    In first question 6810 or 5810...

  • @abhasinghjadaun7256
    @abhasinghjadaun7256 5 лет назад

    Raman spectroscopy only molecule pr hi hoti hai

  • @SnehaPatil-f8p
    @SnehaPatil-f8p 9 месяцев назад

    Can you please tell Raman spectroscopy mai jyada intensity kiski hoti hai ??

  • @yoga9455
    @yoga9455 3 года назад

    Madam I u r fan.pls also make videos in english or atleast use english words mostly while taking as usual class.I m from tamil nadu I don't know hindi...💐

  • @aestheticaman4256
    @aestheticaman4256 4 года назад

    Thanks 🙂

  • @g60709
    @g60709 3 года назад +1

    Sister please upload more videos please

  • @adarshkumarpathak5343
    @adarshkumarpathak5343 5 лет назад +1

    Didi thanks......

  • @surajkumar-om6ff
    @surajkumar-om6ff 5 лет назад

    Mam electronic spectra ka v video daal digye

  • @tileswarmahato546
    @tileswarmahato546 5 лет назад +1

    At 6.14 you may wrong

  • @anjalirnair5650
    @anjalirnair5650 5 лет назад +2

    Mam in the first problem why can't we solve with wavelength?
    we can take the difference between stokes and rayleigh. the difference can be further subtracted with rayleigh line.

  • @shahrahim681
    @shahrahim681 5 лет назад

    Please madam also upload XPS spectroscopy explanation

  • @BabyDoll-rp4jr
    @BabyDoll-rp4jr 3 года назад

    keep it up!

  • @vandanakaankar1816
    @vandanakaankar1816 5 лет назад +1

    Mam muje keval Raman active h ya nahi ye kesay patha karge puchna na h

  • @munishsharma941
    @munishsharma941 3 года назад

    Why can not we use wavelength directly to solve these kind of numericals, why do we need to convert it to wave number or energy? Please tell

  • @rupaliborudkar7838
    @rupaliborudkar7838 5 лет назад

    Mam M.sc Organic ke important video plz banaeye

  • @parveenahmed2166
    @parveenahmed2166 5 лет назад +1

    Plz solve the questions.

  • @deeparawat4786
    @deeparawat4786 5 лет назад +1

    Mam second question Ka and correct nahi aara hai

  • @JitendraSahu-bp3pp
    @JitendraSahu-bp3pp 4 года назад

    Tq mam

  • @jyotibhatt8117
    @jyotibhatt8117 5 лет назад +1

    Ma'am I have one confusion if in place of stoke line we get antistoke line and vice versa then for stoke line we use Rayleigh-E or other things will happen

  • @PABITRABADHUK
    @PABITRABADHUK 5 лет назад

    Thank you for the informative video. I would like to point out one possible discrepancy. As far as I know Raman shift occurs due to changes in the ro-vibrational states of the electrons and not due to orbit transfer. So using principle quantum number 'n' to explain Raman shift is potentially misleading.

  • @dipensen4138
    @dipensen4138 3 года назад

    Anti stoke line = 14684 cm-1 ??
    Or 6810A° ....you are given 6810 cm-1 ...

  • @ansarsirchemistrytubajunio2761
    @ansarsirchemistrytubajunio2761 5 лет назад +2

    Thanxxxx mam