(L-33) Super Trick "Cross Aldol" (NCERT + JEE NEET Q&A) || IIT JEE NEET || By Arvind Arora

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  • Опубликовано: 4 янв 2025

Комментарии • 858

  • @vedantuneet
    @vedantuneet  Год назад +3

    Register for MVSAT 2024 for free: vsat.vedantu.com/?Ref_code=VVD8112

  • @Feelings4youu
    @Feelings4youu 6 лет назад +657

    1) *C6H5-CH=CH-CO-C6H5*
    2) *C6H5-(CH3)C=CH-CO-C6H5*
    *Perfectly understood sir no word 2 say Ur teaching just wonderful...👍👍👍👍 thanks a lot sir😄😄*

  • @studentofcollege
    @studentofcollege 4 года назад +77

    Itna quality education to hame kahi par bhi nahi milta even no coaching centre will provide this . Arvind Arora sir to chemistry ke badshah he ❤️. jo sare bharat ku educate karna chahte he.thank u so much sir for your hardwork.

    • @harshyadav732
      @harshyadav732 4 года назад +2

      U r wrong ka bhi iit ka content dekhna coaching ka tab pta chalega sir ki videos r not sufficient for iitjee

    • @AryanGupta-ws2un
      @AryanGupta-ws2un Год назад

      Genand mai daal le quality education

  • @shankulsingh17
    @shankulsingh17 6 лет назад +122

    1.C6H5-CO-CH=C-CH3C6H5
    2.C6H5-COCH=CH-C6H5 are the answers of that last question finally thanks sir for the nice tricks to understand aldol condensation very easily.

  • @rcbariarc2006
    @rcbariarc2006 4 года назад +15

    Yaaro sach mai....World ka koi bhi teacher itna selfless nahi padha sakta...😍😍😍
    Sir...you are master of explanation...💙

  • @user-xc8lv3wc6e
    @user-xc8lv3wc6e 5 лет назад +3

    (1) self product -- C6H5-CO-CH3 + C6H5-CO-CH3--------C6H5-CO-CH=C-(CH3) C6H5
    (2) Cross product--C6H5-CO-CH3 +C6H5-CHO -------------C6H5-CO-CH=CH-C6H5 (LOTS OF THANKS SIR JI )

  • @shivbaba499
    @shivbaba499 5 лет назад +32

    Sirrr....u r really an idol teacher..... thank u so much sir...for giving us such a phenomenal knowledge

    • @earthygamer19
      @earthygamer19 4 года назад

      No doubt... he is insane 💯💯

    • @Shivam313
      @Shivam313 3 года назад

      Kya ye trick board exam me lga skte hai

    • @earthygamer19
      @earthygamer19 3 года назад

      @@Shivam313 Haan lga sakte hai
      Maine mere school mein bhi lga ya tha
      School k teacher ne toh kuch nhi bola

    • @tanujgupta2678
      @tanujgupta2678 3 года назад

      Yesss, no doubt in this
      Sir, I complete this last reaction.

  • @sirvilive2935
    @sirvilive2935 6 лет назад +6

    Completed...
    Sir aapne jo last question diya tha vo solve ho gaya...
    App Etna basic se samajte ho to.. Question solve nhi Ho.. Esa kabhi ho sakta hai..
    Thankyou so much Sir..
    You are great sir...

  • @atulkishore9159
    @atulkishore9159 5 лет назад +24

    4:57 mei jo question hai woh same question iss saal ke board exam mei aaya tha.. code 56/3/1.. set 1..2019

  • @yashkatiyar6678
    @yashkatiyar6678 5 лет назад +2

    Sir ji itni practice apne krwa di ki 20 sec me answer nikal re hain aldol and cross aldol k .... thank u very much sir

  • @chetnapiplani1904
    @chetnapiplani1904 2 года назад +3

    Self Aldol product (1). 3-Methyl-1,3-diphenylprop-2-en-1-one.(C6H5-(CH3)C=CH-CO-C6H5)
    cross Aldol product ( 2). 1,3-Diphenylprop-2-en-1-one.(C6H5-CH=CH-CO-C6H5)
    superb trick sir ji thank you💖🙏

  • @atulpanday399
    @atulpanday399 6 лет назад +5

    Done sir......really it was the most easy ...effective...smooth..trick i had ever came across regarding aldols...

  • @preetdhoolu9858
    @preetdhoolu9858 6 лет назад +40

    P1 = C6H5-C(CH3)=CH-CO-C6H5 (self product)
    P1 = C6H5-CH=CH-CO-C6H5 (cross product)
    Thanks sir 😊💐

  • @rubytiwari752
    @rubytiwari752 5 лет назад +5

    Sir answer ho gya so happy...To solve aldol and cross aldol questions....
    Truely a great teacher u are.....🙏

  • @koushikhalder6022
    @koushikhalder6022 6 лет назад +1

    sir ho gya successfully..... ab mey aldol ka product bana paa raha hu vry easily....... thnks to u sir

  • @prajwalpawar5884
    @prajwalpawar5884 4 года назад +2

    U are awesome sir ... concepts cleared in the best way ....its the most simple way

  • @AdnanKhan-po9ck
    @AdnanKhan-po9ck 4 года назад +1

    Sir you are the best chemistry teacher in the world

  • @Triumph369
    @Triumph369 4 года назад +1

    Sir paani nikalte nikalte aab haath v paani ki tarah chlne lgee hai ...
    Great teaching indeed

  • @content989
    @content989 5 лет назад +1

    Sir ab aldol bhaut easy way Mai product ban Rahi hai thanks sir

  • @priyankkumar642
    @priyankkumar642 6 лет назад +9

    Sir really you made us understand everything very easily. So that I could manage to do question in just few seconds.😎

  • @akashrawat3435
    @akashrawat3435 4 года назад +1

    Sir Aap Smjhaye or smjh me Na Aaye Aisa ho hi nhi Skta hai
    Thanks a lot ! Sir 🙏🙏

  • @sahilbarjatya3003
    @sahilbarjatya3003 3 года назад +1

    SELF ALDOL--- 1,3diphenylbut-2-ene-one
    CROSS ALDOL----- 1,3diphenylprop-2-ene-one 🤞🤞🤞

  • @bhawnasingh2883
    @bhawnasingh2883 6 лет назад +9

    U r amazing sir ...u made this topic, so much interesting for me ..😃😃

  • @jyotimeghwal877
    @jyotimeghwal877 3 года назад

    Your teaching is the best on RUclips and most helpful for me👍👍👍👍👍👍👍👍👍👍

  • @Raviprajapati-oe9rn
    @Raviprajapati-oe9rn 6 лет назад +6

    Sir 10sec me ho gya last question.. Itna Accha samjhaya apne.. Thank you so much🙏🙇 sir

  • @devang2335
    @devang2335 6 месяцев назад +1

    Sir mera last sawaal solve ho gya very nice explanation

  • @itzpkg
    @itzpkg 4 года назад +1

    ( 1,3 di phenyl 3- Methyl Prop-2-enone) :- ist Product
    (1,3 di phenyl Prop-2-enone)

    • @aniketpatel5405
      @aniketpatel5405 3 года назад +1

      1 galat hai bhai methyl substitute group me Nahi hai

  • @HasanAli-sv5pd
    @HasanAli-sv5pd 4 года назад +1

    Agr ap jasay teacher ho to Mcat or Ecat koi difficult nai ho saktay

  • @itz_luminary
    @itz_luminary 5 лет назад +1

    C6H5-CH=CH-CO-C6H5 By self aldol
    C6H5-(CH3)C=CH-CO-C6H5 By cross aldol
    Thanks sir
    You are great

  • @ritikaverma5667
    @ritikaverma5667 10 месяцев назад +1

    Thank you sir 🙏 Mera ans aa gaya h😊

  • @srishtikulshreshtha5090
    @srishtikulshreshtha5090 5 лет назад +2

    Mechanism and short trick, dono samjh aa gayi!!!
    Thank you so much Sir 🙏

  • @vishwassriramula9750
    @vishwassriramula9750 5 лет назад +1

    Self: C6H5- (CH3)C=CH-CO-C6H5
    Cross aldol: C6H5-CH=CH-CO-C6H5
    Thanks a lot sir

  • @nagasasikala4498
    @nagasasikala4498 5 лет назад +1

    superb trick from super sir......................................

  • @shashikumar8709
    @shashikumar8709 4 года назад +1

    Self condensation product--> Ph-CO-CH=C(CH3) -ph
    Cross condensation product-->
    Ph-CH=CH-CO-Ph

  • @ibrahimshaikh1224
    @ibrahimshaikh1224 6 лет назад +2

    Thank u sir.
    We are so much lucky that we have got a teacher like you...

  • @rohitpandit8690
    @rohitpandit8690 6 лет назад +7

    Thank you sir for your greatest efforts from my core of heart

  • @eshapathak1172
    @eshapathak1172 4 года назад +3

    Best Teacher Across RUclips 💗🙏🏼 Thankyou so much sir 🙏🏼

  • @Sachin_kalakoti105
    @Sachin_kalakoti105 5 лет назад +2

    Wow sir u r amazing... Best teacher of chemistry... Sir aap hameaha healthy rahe or isi tarah padhate rahe. Thank u so much sir

  • @thebiplabroy7112
    @thebiplabroy7112 4 года назад +1

    Last question ka ans ho gaya. Or mai conform hoon ki mera ans thik ha. Or iski waja aap ho sir. Apne itni achhi tarah se samjhaya. Thank u very much sir❤️💛💛❤️

  • @mr.chauhan8578
    @mr.chauhan8578 6 лет назад +1

    aap ko bhgwan ji ne
    hme hi pdane k liye beja h
    aap to mere liye duniya k best teacher ho 😋😋😋😍😍😍😍😍😘😘😘😘😘😘😘😘😅😅😅😄😄😄😃😃😃😃🤣🤣🤣🤣🤣😍😍😍😍😍😍😍😍👍👍👍👍👍👍👍👍👍👍👍👍👍👍💜💜💜💜💞💝💝💝💝💝💝💟💟💟

  • @desiplayer7916
    @desiplayer7916 4 года назад +1

    One of best teacher in the world

  • @ManojGupta-zq7uc
    @ManojGupta-zq7uc 6 лет назад

    Cross aldol product = C6H5- CH= CO-C6H5 and self aldol product C6H5-CCH3=CH-CO-C6H5. Thank you so much sir. Aa gya smjh organic king sir ji

  • @dhispiraspajsisping9744
    @dhispiraspajsisping9744 6 лет назад +2

    😍😍😍😍😍😍......sir you really amazing...hatts off to you sir.......and im sure your teaching will bring a success in our exams...

  • @tyagizone2219
    @tyagizone2219 3 года назад +1

    Sir question ho gaya easy tha bhaut

  • @mridulkrishansuroch4554
    @mridulkrishansuroch4554 6 лет назад

    Jag ghoomeya aap jaisa techer na koi !!😍😍

  • @anujaison8283
    @anujaison8283 4 года назад +4

    Sir you are the best. Everything is clear now. Thank you so much sir 🙏 ☺ ❤

  • @mohanlalmeena3202
    @mohanlalmeena3202 5 лет назад +1

    Great trick sir.... 🙏🙏

  • @maliks9287
    @maliks9287 3 года назад +1

    Wonderful sir soo wonderful your teaching method is Excellent

  • @komal_potterhead7611
    @komal_potterhead7611 3 года назад +2

    It's hardly take 10 seconds for me to solve this...
    😄😃😃This is really amazing

  • @nishakushwaha8167
    @nishakushwaha8167 10 месяцев назад

    Sir apka jitna sukhriyada karu utna kam hai ap soch nai sakte ap hum jaise gareeb bache jo coaching afford nai sakta unke liye ap kitne bade efforts de rahe hai thank you so much sir

  • @mr.chauhan8578
    @mr.chauhan8578 6 лет назад +1

    hmara sara parivar aapka dhnyawad krta h jiiii

  • @khushpreetkaur7699
    @khushpreetkaur7699 4 года назад +1

    Thnqq so much ..... very very perfect and easy explanations👍👍

  • @nirnkaribhajan2666
    @nirnkaribhajan2666 4 года назад +1

    Sir mera ho gaya
    You are my best teacher on RUclips
    Sir ke fan like jarur kare👍👍👍👍👍👍👍👍

  • @shivoshitajhalta8061
    @shivoshitajhalta8061 Год назад

    Two products -
    a) 1,3-Diphenylprop-2-en-1-one
    b) 1,3-Diphenylbut-2-en-1-one
    Amazing lecture sir ! 👏

  • @alishashabbir
    @alishashabbir 6 лет назад

    yupsss sir...apne jo qustn diya vo ban gya.....ap padhaye or us concept se qustn solve na ho,aisa ho nhi nh skta.....

  • @khatrigaming9939
    @khatrigaming9939 2 года назад

    Sir kya kho ab itna deeply badiya samjhna itna hard work sir thanku so much sir love you from Haryana palwal

  • @cuteki1269
    @cuteki1269 5 лет назад +2

    Sir mujhse bhai ho Gaya last question! When you teach everything seems easy 🤩

  • @nirajkamble2690
    @nirajkamble2690 5 лет назад +1

    Thank you Arvind Sir!!!!!!

  • @cutiekittu3096
    @cutiekittu3096 3 года назад +1

    1)C6H5-(CH3)C=CH-CO-C6H5
    2)C6H5-CH=CH-CO- C6H5
    Sir this is my answer..
    Finally thanku so much sir for this awesome lecture.I have seen all your lectures of Organic chemistry...
    Now I have develope confidence in organic chem...
    Thanku so much sir💕💕💕💕

  • @aishwaryajai486
    @aishwaryajai486 4 года назад

    Nim thara chimistry na easy agi helkodo teacher nan ellu nodilla sir hat's off to you😊

  • @KiranChoudhary-og4hf
    @KiranChoudhary-og4hf 6 лет назад +2

    Thanks a lot sir !!! Best trick ever known !!!!

  • @snehapathak5960
    @snehapathak5960 5 лет назад

    sir ban gya question.. or bohot maza bhi aaya banane me... thanks sir ye short trick batane ke liye

  • @himanshushrivastava5656
    @himanshushrivastava5656 6 лет назад +5

    Last question done sir !!
    Thanks a lot for all your efforts ☺

  • @kumarkaushik960
    @kumarkaushik960 3 года назад +1

    Sir the answer for cross aldol product is 1,3-Diphenylprop-2-enone
    And the answer for self aldol product is 1,3-Diphenylbut-2-enone

  • @SeemaCK-e9d
    @SeemaCK-e9d Год назад

    Ji sir bn gye products successfully bhut mja aaya sch m 😊😊

  • @sukainajafri2835
    @sukainajafri2835 2 года назад

    Best teacher on RUclips👌

  • @sharadpandey3285
    @sharadpandey3285 5 лет назад +1

    C6H5-CH=CH-CO-C6H5 , C6H5-C-CH3=CH-CO-C6H5 I had done sir it is a very simple trick thankuu

  • @aditimorankar1172
    @aditimorankar1172 3 года назад

    P1= c6h5 -(ch3)c=ch-co-c6h5
    P2 =c6h5 -ch=ch-co-c6h5
    Sir Answer of last question...perfect understood sir.. no word to say..amazing teaching..thanks alot sir for this knowledge aapki wajah se meri organic chemistry aur jayda perfect &easy ho gyi

  • @earthygamer19
    @earthygamer19 4 года назад +1

    Thank-You Sir ... These Videos 📹 are making my ORGANIC CHEMISTRY ⚗ STRONGER 💪💪💪💪💪💪💪💪💪...

  • @harsh_sethi
    @harsh_sethi 4 года назад +1

    Answer of last question :
    1) C6H5-CH=CH-CO-C6H5
    (Cross - aldol product)
    2) C6H5-(CH3)C=CH-CO-C6H5 (Self - aldol product)

  • @Happy_girl63
    @Happy_girl63 6 лет назад +1

    No words sir such an amazing teaching...

  • @shreyanshsonu9765
    @shreyanshsonu9765 4 года назад

    Sir meraa last question solve ho gaye haii....bahut hii easily..... because of u... thanku sir...

  • @falgunigaba6454
    @falgunigaba6454 6 лет назад +2

    Thank you sir 😊😊. You made it so easy

  • @Sakshi-vq3wm
    @Sakshi-vq3wm 3 года назад +1

    Sir u r reaaaallllllyyyyy amazing 🙏 mujhe ye pura mechanism samajh aa gaya hai aur woh bhi without repeating . Thank you sir 🙏 for such simple videos ❤️

  • @luciferthedevil5247
    @luciferthedevil5247 6 лет назад +3

    *WE REALLY APPRECIATE YOUR AND YOUR TEAM HARDWORK FOR US SIR ❤❤👍👍👍*

  • @naveendongre6180
    @naveendongre6180 6 лет назад +4

    SIR LAST WALA QUESTION HO GAYA...
    *THANK YOU SO MUCH SIR😀😀😀😀😀😀😀😀😀😀🤗🤗🤗🤗🤗😊😊😊😊😊😀😀😀😀😀😀😀😀😀*

  • @rkshort1192
    @rkshort1192 5 лет назад

    1,3 diphenyl 3methylprop-2-enone

  • @arindombabu9844
    @arindombabu9844 6 лет назад

    Ho gaya sir home work. It's very easy.
    Ans are-
    1- c6h5-ch=ch-c=o(c6h5)
    2- c6h5-c(ch3)=ch-c=o(c6h5)

  • @anjusingh4102
    @anjusingh4102 3 года назад

    Last question ho gya sir . Sir apne to chemistry ko mere liye maths se bhi easy bna diya h thanks a lot sir

  • @ShravaniKulkarni03
    @ShravaniKulkarni03 3 года назад

    1,3-diphenyl-but-2-enone and 1,3-diphenyl-prop-2-enone

  • @k.chandanachary694
    @k.chandanachary694 5 лет назад

    U gave one question to do and told that if we can't then u will tell us the answer. Bt u r totally mad sir....
    apne samjhaya aur hum nahin kar payenge... ye hohi nahin sakta.... 😅😅Love u sir

  • @좋아해방탄소년단
    @좋아해방탄소년단 6 лет назад +2

    I did the homework and understood thanks a lot sir 😊😊😊😊

  • @banishaborkotoky67
    @banishaborkotoky67 3 года назад +2

    Best explanation ever heard😊

  • @rohinpathan6379
    @rohinpathan6379 6 лет назад +4

    Good morning my favorite sir, and thanks a lot for your help 😃😃😃😃😃😃😃😃😃😃😃😃

  • @saiyamchhabra8381
    @saiyamchhabra8381 5 лет назад +2

    I mean that's really wonderful....I used to b so scared of chemistry...n now I m just loving it...thnkuh so mchh🙏🙏🙏

  • @umanggupta5238
    @umanggupta5238 2 года назад +2

    Wow sir itna ache se to aaj. Tak kisi ne bhi smjhaya thank you very much sir ✨🙏👍👍

  • @shyamveersingh1221
    @shyamveersingh1221 4 года назад

    Sir Kamal kr rhe ho aap to chemistry itni easy bna di h🆒🆒🆒🆒🆒🆒🆒

  • @jaskaranbrar8056
    @jaskaranbrar8056 4 года назад

    I am understand sir g 🌹🌹🌹🌹🌹🌹

  • @anitagorai8308
    @anitagorai8308 6 лет назад

    Last qsn bn gya h sir......awesome teaching🙇🙇🙇👍👍👍👍😊😊😊

  • @arnavgupta7875
    @arnavgupta7875 5 лет назад +1

    Sir you are indeed amazing. I spent 3 hours but didn't understand anything till i saw your video. Sir i have done the last question.

  • @saksham5858
    @saksham5858 2 года назад

    Hogaya sir, aap kafi achi trick batate hai sir

  • @anjalivaishy7863
    @anjalivaishy7863 4 года назад +1

    P1=C6H5-Co-CH=CH-C6H5
    P2=C6H5-Co-CH=CH-C6H5
    Thankx sir 🌻

  • @meenakshiverma5117
    @meenakshiverma5117 3 года назад

    Ans 1 = 1,3-Diphenyl, prop-2-en-1-one (cross aldol )
    And 2 = 1,3-diphenyl, but-2-en-1-one ( self aldol )
    Thank you sir😄😄

  • @anshvashisht8519
    @anshvashisht8519 5 лет назад +1

    sir it took me 10 seconds thank u so much very nice trick

  • @shristisingh1458
    @shristisingh1458 3 года назад

    Ur teaching is the simplest....😍

  • @VikasYadav-fj9yg
    @VikasYadav-fj9yg 4 года назад +1

    Sir this short trick is very helpful and l have done the last question successfully

  • @durgakasera6252
    @durgakasera6252 5 лет назад

    Aapke vedeo dekhke to jise chemistry me bilkul b interest n ho use b aa jae qki aap bhut achche se smjhate ho sir

  • @wajidali4934
    @wajidali4934 6 лет назад +1

    Sir last que hogya😍

  • @niitteenpathak8303
    @niitteenpathak8303 6 лет назад

    Wow sir jabardast pure question ban gae😁😁😁😁

  • @rajendramina1
    @rajendramina1 4 года назад +1

    Only a few words
    LOVE YOU DEAR SIR JI