DIAZONIUM SALT in One Shot - All Concepts, Tricks & PYQs | Class 12 | NEET

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  • Опубліковано 17 січ 2025

КОМЕНТАРІ • 573

  • @PW-NEETWallah
    @PW-NEETWallah  3 роки тому +76

    ▶To download Lecture Notes, Practice Sheet & Practice Sheet Video Solution, Visit UMEED Batch in Batch Section of PhysicsWallah App(bit.ly/3ru9Agh).
    To boost up your NEET 2021 preparation we have started NEET SPRINT Revision Series on our PhysicsWallah app.
    For more details check "NEET Sprint" Section & announcement section of your batch on the mobile app.
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    📎 NEET TEST SERIES ON PW APP((bit.ly/3ru9Agh) & physicswallah.live
    📍Sequence of Chapters : drive.google.com/folderview?id=1L3SvNmYoOMxfMdrkM0hFHhWJbwc8icfo
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    🔴 Details About The Batch.
    ✒️ We will cover complete NEET Syllabus in 60 days.
    ✒️ Daily classes on our UA-cam Channel "Competition Wallah".
    ✒️ PDFs of Lecture Notes & Practice sheet after each lecture will be provided on PhysicsWallah App (bit.ly/3ru9Agh) & physicswallah.live.
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    For any queries or complaints Visit :
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    #Umeed #CompetitionWallah

  • @Kuldeep-px3rt
    @Kuldeep-px3rt 3 роки тому +687

    From 9hrs lecture to 56mins lecture..
    We all completed our chapters♥️♥️♥️

  • @rupamroy6552
    @rupamroy6552 Рік тому +307

    kaun kaun 2024 k liye dekh rha hai

  • @Eeriestories2024-w9f
    @Eeriestories2024-w9f 3 роки тому +453

    *MOP*
    0:47 Diazotization
    *Properties*
    13:24 Sandmeyer Reaction
    14:48 Gattermann Reaction
    15:42 Balz Schiemann Reaction
    17:35 Replacement By KI
    18:32 Replacement By H
    20:12 Replacement By OH
    21:49 Replacement By NO2
    *Important Conversions*
    23:34 4-NitroToluene to 2-BromoBenzoic Acid
    28:05 3-MethylAniline to 3-NitroToluene
    31:20 Aniline to 1,3,5-TriBromoBenzene
    *Practice*
    34:02
    *Coupling Reaction*
    41:57
    *Pankaj Sir Special*
    45:27
    *Shayaris, Jokes and Thankyou*
    54:20

  • @AMEYKALE-o1h
    @AMEYKALE-o1h 3 роки тому +174

    Award of....... shortest and longest lecture.......In ummed series goes to op pankaj sir.....🎉🎉🎉🎉🎉🎉✨✨

  • @SRK10100
    @SRK10100 3 роки тому +845

    Fun Fact:shortest lecture of Pankaj sir in umeed series ever... 😌

    • @allthingsinone9296
      @allthingsinone9296 3 роки тому +24

      Is lecture ke phele amines bhi kara tha

    • @jacobblack2544
      @jacobblack2544 3 роки тому +34

      ye chapter nahi hai na, ek reaction ke upar 1 ghante ka revision hai ye socho, thanks to sir

    • @SRK10100
      @SRK10100 3 роки тому +11

      @@jacobblack2544 who said yeh chapter hai but shortest lecture toh hai na on umeed series..... And we always be thankful to sir so isme aisa kuch nhi kha maine ki u r saying thank to sir.... We all know right!

    • @heyaaitsme1127
      @heyaaitsme1127 3 роки тому +4

      Yes

    • @omtrivedi793
      @omtrivedi793 3 роки тому +8

      Jitu bhaiya ka sbse chota lec h umeed series me 54 min something

  • @cheeseburgerfirst7372
    @cheeseburgerfirst7372 3 роки тому +483

    After this lecture, me to tough questions:
    "Tab tak ke liye, ok. Bye!"😂
    I can't believe organic is over.... thank you so much Pankaj sir for making it so easy....❣

  • @kiran8862
    @kiran8862 3 роки тому +27

    गुरुर्ब्रह्मा गुरुर्विष्णुः गुरुर्देवो महेश्वरः।
    गुरुरेव परंब्रह्म तस्मै श्रीगुरवे नमः।।🙏🙏
    Aashirwaad humpe banaye rakhe 🙏🙏 happy gurupoornima 🙏🥺

  • @aruhisharma6464
    @aruhisharma6464 3 роки тому +99

    Pankaj sir is the best teacher of organic chemistry in my whole student life

    • @aruhisharma6464
      @aruhisharma6464 3 роки тому

      Module nhi hai mere pas ,main dropper hun

    • @aruhisharma6464
      @aruhisharma6464 3 роки тому +1

      Pw ka contact no.nhi hai mere pas bro

    • @aruhisharma6464
      @aruhisharma6464 3 роки тому

      Ya neet aspirant

    • @suja605
      @suja605 2 роки тому

      He really is the best I've seen. and he is so much fun. he is hilarious. kabhi bore nahi hota sir ke class me. i never thought studying organic chemistry would be this easy and fun. i'm eternally thankful for the knowledge you are spreading sir. 🙏🏼😊

    • @Siddhartth._._
      @Siddhartth._._ 11 місяців тому

      ​@@aruhisharma6464apke chat dekhe class mai..apka clear ho gaya neet ??

  • @vaishnavambhore9258
    @vaishnavambhore9258 3 роки тому +63

    The shortest lecture in the whole Ummed series 😅😅
    PW team thanks a lot

  • @biologyinyourmemory6864
    @biologyinyourmemory6864 3 роки тому +116

    Organic chemistry completed
    Thanks sir for your effort
    BOHUT drastic improvement huva hai

    • @biologyinyourmemory6864
      @biologyinyourmemory6864 3 роки тому

      @उम्मीद physics 1 hr 15 min with short notes

    • @Mickey.146
      @Mickey.146 Рік тому

      bro yee kis ch ka topic h

    • @biologyinyourmemory6864
      @biologyinyourmemory6864 Рік тому +1

      ​@@Mickey.146 I too don't remember it was long time ago when I was preparing for neet😅
      But according to my memory it is related to amines chapter

    • @Mickey.146
      @Mickey.146 Рік тому

      @@biologyinyourmemory6864 thanks m abhi 12 m hui hu to nhi pata☺️

    • @biologyinyourmemory6864
      @biologyinyourmemory6864 Рік тому +1

      @@Mickey.146 Ok !! Best of luck

  • @seebeyondformula
    @seebeyondformula 3 роки тому +65

    If a child can't learn the way we teach , may be we should teach the way they learn.

  • @dhruvgwalera704
    @dhruvgwalera704 3 роки тому +57

    in ummeed series shortest lecture is of pankaj sir(56min) and longest lecture is fo pankaj sir(9hrs20min) PANAKAJ SIR OP

  • @LostUfo669
    @LostUfo669 Рік тому +1

    3:45 / 6:06 / 6:51 / 8:32 / 12:39 / 15:19 / 16:20 - name of compound / *18:59 / 36:03 / 42:37 / 48:57 / *49:55

  • @drSahil
    @drSahil 3 роки тому +37

    0:18 sir is like amreshpuri.😂😂

  • @ayushijaiswal1502
    @ayushijaiswal1502 11 місяців тому +11

    Neet 2024 ke liye ... iski preparation or chemial reactions deleted h .... toh km time h toh skip kr skte ho.... ya phad lo phada hua km aayga khi na khi...🤌🤧.....all the best for all neet aspiration ❤...

    • @justvibing4003
      @justvibing4003 2 місяці тому +1

      Which one is deleted? In new ncert all reactions are there same as what sir taught us

    • @euphoriah_
      @euphoriah_ Місяць тому +1

      Bhai konse delulu mein ho kuch deleted nahi hai

  • @akankshadwivedi7203
    @akankshadwivedi7203 3 роки тому +52

    Happy gurupurnima to whole PW team 🙏🏻🙏🏻💞💞
    Thank you so much sir for this awesome session 🙌🏻💫
    #pwteamop🔥🔥💫✨
    #pankajsirop🔥🔥

  • @omramchandani
    @omramchandani 3 роки тому +18

    51:50 savage😂😂😂😂

  • @Mahajan2003
    @Mahajan2003 3 роки тому +23

    After ending organic reaction chapter . My Big thanks to PW

  • @utkarshjadhav4249
    @utkarshjadhav4249 2 роки тому +6

    he is so strong minded ...he just ignores all the hate comments but there is a limit to everything ..50:25

  • @apoorvkumar1915
    @apoorvkumar1915 3 роки тому +35

    Pankaj sir shayari in the end is like
    Dessert after a meal❤️

  • @dhirensharma4172
    @dhirensharma4172 3 роки тому +254

    Pankaj Sir "The God of Chemistry"

  • @harshjumnani7766
    @harshjumnani7766 3 роки тому +12

    55:20 this is what you came here for 😂

  • @RahmatAlom-kk4iu
    @RahmatAlom-kk4iu Місяць тому +5

    2025 aspirants like here ❤❤❤

  • @DevSharma-no1gl
    @DevSharma-no1gl 3 роки тому +18

    I have suffered a biggest regret in my life because I don't watch alakh sir class 11 videos by saying they are too long and watch that damn academy one shot videos. Meanwhile many student of class 11 last time said that they not do their best due to covid but they can give the best of all time because they are at home having no tension of school and other things but they give execuses that we don't have teachers, we have alakh sir how teach us like offline classes interact with us but we leave there lectures between and go to find one shot But we can't exchange coal from a diamond. If anyone else face this conditions like and because I leave his lecture between due to long length and now I am suffering so for 11 class student study from him and don't leave lectures in between.
    Thanks for reading

  • @garima0147
    @garima0147 2 роки тому +12

    It was the best feeling when i was able to solve that last long ques given by you sir 😍😍😍😍😍😍😍

  • @Sachinsharma-qp3su
    @Sachinsharma-qp3su 2 роки тому +12

    Organic chemistry made very easy by my best teacher

  • @kimjong3196
    @kimjong3196 2 роки тому +8

    Congrats for 1M subscriber 💥💥

  • @jaikirankumari8339
    @jaikirankumari8339 2 роки тому +5

    You are the world best teacher! ❤❤❤❤❤❤❤❤

  • @kush1253
    @kush1253 2 роки тому +5

    51:50 The Joke which only some students understood😂😂😂🤣🤣

  • @Drishti1039
    @Drishti1039 11 місяців тому +4

    Finally completed whole organic ❤

  • @ashvanivashit2201
    @ashvanivashit2201 3 роки тому +6

    HAPPY GURU PURNIMA SIR JI

  • @theacademic1361
    @theacademic1361 3 роки тому +5

    Gorgeous 👍👍👍👍

  • @shikharyadav7097
    @shikharyadav7097 Рік тому +5

    2024 wale attendance lagao !

  • @Akritipalofficial0
    @Akritipalofficial0 9 місяців тому +3

    4/4/2024😢😢😢😢kon kon dekh rhaaa

  • @vaibhavchaudhary7200
    @vaibhavchaudhary7200 3 роки тому +4

    Quality 🔥 ❤

  • @Noname_gmc
    @Noname_gmc 2 місяці тому +3

    37:34 neet 2024 question ❤

  • @vivek0550
    @vivek0550 Рік тому +1

    41:57 coupling rxn

  • @Riteshsingh-oi5nf
    @Riteshsingh-oi5nf 3 роки тому +10

    THANKS SIR FOR SUCH A AMAZING REVISION

  • @kumarshirol5609
    @kumarshirol5609 2 роки тому +4

    Next level sir🔥🔥🙏🏻🙏🏻

  • @anupamjha1188
    @anupamjha1188 3 роки тому +7

    Thanks a lot pankaj sir. You made my organic CHEMISTRY EASY

  • @simrantewatia6741
    @simrantewatia6741 3 роки тому +10

    Happy Guru Purnima to my respected teacher 🙏❤️🙏 Pankaj Sir is best teacher in chemistry 🤘😎👍. Thank u Sir for being with us 🙂☺️🙂

    • @gaurav_sv
      @gaurav_sv 3 роки тому

      Iss sir cover every single point plzzz tell

  • @theacademic1361
    @theacademic1361 3 роки тому +4

    You are great 🙏🙏🙏

  • @aditya-cb672dh
    @aditya-cb672dh Рік тому +1

    Thank you sir🛐🛐🛐bless you all🌼🌼🌼

  • @AnnuYadavAnnuyadav-e8c
    @AnnuYadavAnnuyadav-e8c 3 місяці тому +2

    Bahut maja aa gaya😅 lec dekhane ke bad alag feeling aa rahi hai❤😂

  • @idiotummadistan3297
    @idiotummadistan3297 2 роки тому +1

    31:21 NEET 2021 Question
    Direct from NCERT

  • @raxna236
    @raxna236 9 місяців тому +3

    NEET 2024🔥

  • @vigyanfact5185
    @vigyanfact5185 3 роки тому +7

    Special thanks to pankaj sir.who made chemistry so easy.

  • @harshjaiswal7495
    @harshjaiswal7495 3 роки тому +4

    Happy guru purnima to whole pw team🙏🙏🙏

  • @adityaagrawal5407
    @adityaagrawal5407 2 роки тому +2

    bhai me sahi bta rha hun...ye coaching har ek ek bacche ki ek maatra aur common coaching bn jaayegi...bhai kya kaam kr rhe h bhai ...lecture chaalu hote hi kaam krna chaalu kr dia...koi faaltu promotion aur baatein nhi....bhai big up to PW team and special thnks for ALAKH sir for forming this so far team and Bringing PANKAJ SIR TO THIS CHANNEL...bhai inki koi replacenment nhi hai...ye best hai bhai...isse pehle me unacademy dekhta tha bhai...pr ab mai revert ho gya hu to PW...PW team is like SANATAN DHARMA...ALL are gods of their respective subjects...and Only true religion(TEACHERS).

  • @tanushree3609
    @tanushree3609 3 роки тому +4

    Beautiful class sir 🙏🙏🙏🙏

  • @FactsVala-im8eu
    @FactsVala-im8eu 4 дні тому

    You are amazing sir
    You made so easy ❤

  • @nandiniuppal5991
    @nandiniuppal5991 2 роки тому +4

    Amazing sir🔥

  • @abhijeetsharama7087
    @abhijeetsharama7087 Рік тому +1

    Thanku sir ...lots of love and good wishes for u

  • @yashjanrao4434
    @yashjanrao4434 Місяць тому +1

    17:40 Sizzi’s reaction 🫡

  • @RajatFandom
    @RajatFandom 3 роки тому +13

    Funfact : Pankaj sir Shortest lecture 😂

  • @Destinationsuccess6217
    @Destinationsuccess6217 3 роки тому +5

    Pankaj sir is the best teacher 💫🖤...And he is the Father of Chemistry 💯😅🤗

  • @touhidamuskan6866
    @touhidamuskan6866 3 роки тому +5

    Pankaj sir ki class 56.25 mein khatam..... I can't believe 😅...... Thank u sir for completing full organic chemistry

  • @monalishabeuria6460
    @monalishabeuria6460 3 роки тому +3

    Thank you so much sir ..♥️

  • @prerna2003
    @prerna2003 Рік тому +2

    Done ✅😌

  • @siktaroy7440
    @siktaroy7440 3 роки тому +4

    Thank you so much sir 💞 for making it easy.

  • @siddharthsingh9686
    @siddharthsingh9686 Рік тому +1

    Waah sir 🙏🙏

  • @Drama._.Queen1879
    @Drama._.Queen1879 Рік тому +2

    Sir You are so beautiful outside and inside.

  • @SaniyaKhan-hl6xv
    @SaniyaKhan-hl6xv Рік тому +2

    Savior😭😭❤️❤️

  • @aasthasingh0_5
    @aasthasingh0_5 2 роки тому +11

    I am proud yourself bec am ur students thx sir very clearly for my
    doubts 🖊️💫💯💯🔥🔥🔥

  • @ashishwakle2809
    @ashishwakle2809 3 роки тому +2

    Thank You So So Much Sir ❤️❤️🎉🎉

  • @aks007sk
    @aks007sk 2 роки тому +2

    🙏thanks a lot sir

  • @abhaybhardwaj1269
    @abhaybhardwaj1269 3 роки тому +14

    Pankaj sir u r awesome in all the field of chemistry inorganic organic and Phsical also ..Pankaj sir haters logo ki jal jati h jab ap maidan mein aate ho..or sir apko bhut bda wala thanku apne sir organic kya karaya h mashallah.. 🙏 ab to isi sal selection leke apse milna h @####tab tak ke liye ok bye ❤️❤️❤️❤️❤️❤️

  • @kanikasharma9621
    @kanikasharma9621 9 місяців тому

    Finallyyyyyy completedddd whole series ❤️ thank you soooo kuchhh sirrr. 🎉💖

  • @missmedicokgmulucknow
    @missmedicokgmulucknow 3 роки тому +5

    Amazing session sir😇

    • @gaurav_sv
      @gaurav_sv 3 роки тому

      Iss sir cover every single point plzzz tell

    • @missmedicokgmulucknow
      @missmedicokgmulucknow 3 роки тому +1

      @@gaurav_sv yes about this reaction which written in ncert 🙂

  • @AbhishekKumar-kf2im
    @AbhishekKumar-kf2im 3 роки тому +1

    Thanks sir love u❤❤

  • @crakerinsider9791
    @crakerinsider9791 Місяць тому +5

    anyone 2025❤

  • @neharani5341
    @neharani5341 Рік тому +2

    56:25 min only😊

  • @theacademic1361
    @theacademic1361 3 роки тому +1

    Thankyou very much sir 🙏🙏🙏🙏

  • @happylife624
    @happylife624 3 роки тому +5

    Please ,
    Aman sir ko phir se ek mokka milna chahiye
    Please 🥺🥺🥺

  • @Afsana_Ansari4761
    @Afsana_Ansari4761 Рік тому

    Thanks a lot Sir... very good lecture💙🔥

  • @SauravKumar-ti1nc
    @SauravKumar-ti1nc 9 місяців тому +4

    Milte hai neet selection celebration me 🎉🎉🎉

    • @hemanthkumar6323
      @hemanthkumar6323 9 місяців тому

      is diazonium salts deleted
      please bhai batade

  • @khusbupatwal8300
    @khusbupatwal8300 3 роки тому +8

    Whole organic i completed from here, 😊😊

  • @PreronaDutta-up1lq
    @PreronaDutta-up1lq Рік тому

    Thank you so much sir !!! bless you all

  • @shaikrayees2844
    @shaikrayees2844 3 роки тому +1

    Thankyou 💗💗💃

  • @utpalsingh3476
    @utpalsingh3476 3 роки тому +3

    Today watched this full lecture awesome Sir g

  • @reenuthakur913
    @reenuthakur913 3 роки тому +3

    Awesome lecture 👍

    • @gaurav_sv
      @gaurav_sv 3 роки тому

      Is sir cover every single point plzzz tell

  • @molugusangeetha1456
    @molugusangeetha1456 Рік тому +1

    Finally...thank you soo much sir for everything 😇🙏🏻❤️

  • @Unnati-nu9ck
    @Unnati-nu9ck 2 місяці тому +1

    Pankaj sir ❤️🫂

  • @anjalimehra4835
    @anjalimehra4835 2 роки тому

    Thank you sir........💜🤍💜

  • @kirtiyadav5993
    @kirtiyadav5993 2 роки тому +1

    😍😍😍great sir

  • @siddharthgulale214
    @siddharthgulale214 Рік тому +4

    जो कम समय में ORGANIC CHEMISTRY को अच्छे से करना चाहता है वो इस सीरीज को कर सकता है...पूरा विस्तृत व्याख्यान है...धन्यवाद पंकज सर आपका...मुक्त में इतना अच्छी सामग्री पढाने के लिए...❤❤

  • @restrictedendonuclease4340
    @restrictedendonuclease4340 3 роки тому +2

    Most amazing teacher....god of chemistry

  • @niksingh8908
    @niksingh8908 3 роки тому +1

    Thank you sir jee 😁

  • @sanjaykumarsinha2817
    @sanjaykumarsinha2817 3 роки тому +4

    Shayari op😍❤️❤️

  • @saadiyaahmed9392
    @saadiyaahmed9392 Рік тому

    Thank you sir ❤️🥺

  • @shivprasadwachewad3760
    @shivprasadwachewad3760 Рік тому +1

    Thanks for the beautiful lecture 💕 ok bye .....

  • @aradhnaisaiah1834
    @aradhnaisaiah1834 3 роки тому +1

    Pankaj Sir OP... ✌✨

  • @AnandKumar-lu5hc
    @AnandKumar-lu5hc Рік тому +3

    sir ne gatterman and sandmeyers reaction dono ulti likh di hai!!!!!!!!!!!!!

  • @santoss132
    @santoss132 Рік тому

    Sir, the platform, eveyone, you have my THANKS! 🙏

  • @deepakrajpoot2536
    @deepakrajpoot2536 3 роки тому +1

    Happy Guru Purnima sir

  • @kunalrsingh0910
    @kunalrsingh0910 3 роки тому +5

    Pankaj Sijariya Sir OP ❤️

    • @prasadnimbal
      @prasadnimbal 3 роки тому +4

      Pankaj Sijariya Sir for Chemistry
      Rohit Rana Sir for Physics
      You mixed both of them🙋‍♂️🤦‍♂️

    • @kunalrsingh0910
      @kunalrsingh0910 3 роки тому

      @@prasadnimbal my bad

    • @priya-lw5ns
      @priya-lw5ns 3 роки тому +1

      @@vipulsinghvivek4910 filhaal toh exams ka mausam aaya hai dost padh lo😂😂

  • @princegaurav7838
    @princegaurav7838 3 роки тому +4

    Next NEET exam tak ke liye, Okk bye..

  • @EosTiN
    @EosTiN 2 роки тому +1

    17:35 This is Sizzi's Rxn
    🙂

  • @tubasiddique882
    @tubasiddique882 10 місяців тому +1

    6:09 19:03 24:41 48:15