Organic 05 : ALKENES (most imp) : Preparation & Properties of ALKENE : Ethene : CBSE/ICSE : X CLASS

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  • เผยแพร่เมื่อ 24 ก.ย. 2024
  • Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App.
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    7)In case you missed a live class, you can see its recording.
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    10)Chapterwise Approach towards JEE Mains/ NEET & Board Exams.
    ***Test Series for XI & XII***
    We provide you the best test series for Class XI,XII, JEE, NEET chapterwise, which will be scheduled for whole year.
    The test series follows very logical sequence of Basic to Advance questions.&
    Evaluation of Test and Solution to all the questions at the end of the test.
    IUPAC - Nomenclature of ORGANIC Carbon & its compound - Functional groups
    • IUPAC - Nomenclature o...
    Organic 02- Common Naming Of Organic Compound (short and Important for BOARDS)
    • Organic 02- Common Na...
    Organic Chemistry - 03 : General Formula Of Organic Compound - Cbse / ICSE
    • Organic Chemistry - 03...
    Organic 04 : ALKANES : Preparation and Properties of ALKANE : Methane & Ethane : CBSE/ICSE : X CLASS
    • Organic 04 : ALKANES :...
    Organic 05 : ALKENES (most imp) : Preparation & Properties of ALKENE : Ethene : CBSE/ICSE : X CLASS
    • Organic 05 : ALKENES ...
    Organic 06 : ALKYNES (most imp) : Preparation & Properties of ALKYNE : Ethene : CBSE/ICSE : X CLASS
    • Organic 06 : ALKYNES (...
    Organic 07 :Catalytic OXIDATION Of ALKANE : METHANE & ETHANE : CBSE/ICSE : X CLASS
    • Organic 07 :Catalytic ...
    Organic 08 :ICSE 10 ORGANIC CHEMISTRY BOARD QUESTIONS 2015 2016
    • Organic 08 :ICSE 10 OR...
    Organic 09 : ALCOHOL: ICSE /CBSE CLASS 10 CHEMISTRY : EStEriFiCaTiOn
    • Organic 09 : ALCOHOL: ...
    How to BALANCE any Chemical Equation - ABCD Method | Best Way to Balance Chemical Equation
    • How to BALANCE any Che...

ความคิดเห็น • 625

  • @PhysicsWallah
    @PhysicsWallah  6 ปีที่แล้ว +181

    Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App.
    Download the App from Google Playstore ( bit.ly/2SHIPW6 )
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    Join the Batch on Physicswallah App bit.ly/2SHIPW6
    Registration Open!!!!

    What will you get in the Lakshya Batch?
    1) Complete Class 12th + JEE Mains/ NEET syllabus - Targeting 95% in Board Exams and Selection in JEE MAINS / NEET with a Strong Score under Direct Guidance of Alakh Pandey.
    2)Live Classes and recorded Video Lectures (New, different from those on TH-cam)
    3)PDF Notes of each class.
    4)DPP: Daily Practice Problems with each class having 10 questions based on the class of JEE Mains/NEET level.
    5)Syllabus Completion by end of January, 2021 with topicwise discussion of Last 10 Years Problems in Boards, JEE Mains/NEET within Lecture.
    6)The Complete Course (Video Lectures, PDF Notes, any other Study Material) will be accessible to all the students untill JEE Mains & NEET 2021 (nearly May 2021)
    7)In case you missed a live class, you can see its recording.
    8)You can view the videos any number of times.
    9)Each chapter will be discussed in detail with all concepts and numericals
    10)Chapterwise Approach towards JEE Mains/ NEET & Board Exams.
    ****Test Series for XI & XII****
    We provide you the best test series for Class XI,XII, JEE, NEET chapterwise, which will be scheduled for whole year.
    The test series follows very logical sequence of Basic to Advance questions.&
    Evaluation of Test and Solution to all the questions at the end of the test.
    IUPAC - Nomenclature of ORGANIC Carbon & its compound - Functional groups
    th-cam.com/video/2t9BCOeWAyI/w-d-xo.html
    Organic 02- Common Naming Of Organic Compound (short and Important for BOARDS)
    th-cam.com/video/HdrRm4qNlv8/w-d-xo.html
    Organic Chemistry - 03 : General Formula Of Organic Compound - Cbse / ICSE
    th-cam.com/video/L-O8SNDep2E/w-d-xo.html
    Organic 04 : ALKANES : Preparation and Properties of ALKANE : Methane & Ethane : CBSE/ICSE : X CLASS
    th-cam.com/video/Dx4504u6MBk/w-d-xo.html
    Organic 05 : ALKENES (most imp) : Preparation & Properties of ALKENE : Ethene : CBSE/ICSE : X CLASS
    th-cam.com/video/p0hz3zpfPiw/w-d-xo.html
    Organic 06 : ALKYNES (most imp) : Preparation & Properties of ALKYNE : Ethene : CBSE/ICSE : X CLASS
    th-cam.com/video/jlWPgdcUmg8/w-d-xo.html
    Organic 07 :Catalytic OXIDATION Of ALKANE : METHANE & ETHANE : CBSE/ICSE : X CLASS
    th-cam.com/video/A4WXECuIl4g/w-d-xo.html
    Organic 08 :ICSE 10 ORGANIC CHEMISTRY BOARD QUESTIONS 2015 2016
    th-cam.com/video/8L3oiS0BYBM/w-d-xo.html
    Organic 09 : ALCOHOL: ICSE /CBSE CLASS 10 CHEMISTRY : EStEriFiCaTiOn
    th-cam.com/video/Dg147Whvj54/w-d-xo.html
    How to BALANCE any Chemical Equation - ABCD Method | Best Way to Balance Chemical Equation
    th-cam.com/video/7Wx1ooWnjQ0/w-d-xo.html

  • @serviee
    @serviee 5 ปีที่แล้ว +304

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    Thanks a lot Alakh sir :)

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    @asmamahmood4786 3 ปีที่แล้ว +26

    No one can match your teaching skills sir...hats off to you ✌️😍😘😘😘😘🥰🌹🌷

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    @aritraasaha3698 5 ปีที่แล้ว +8

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  • @LeviAckerman-ig2hq
    @LeviAckerman-ig2hq 2 ปีที่แล้ว +14

    9:21 H2 (hydrogenation)
    11:37 Br2
    15:27 KMNo4 (baeyer's reagent)

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      @chinmoyghosh3737 2 ปีที่แล้ว +1

      Heyyyyy

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      @cofeeworldre6132 2 ปีที่แล้ว +1

      Levi?! What are you doing here?

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      @ashp8069 ปีที่แล้ว +2

      Happy birthday levi!!

    • @IdkUmair
      @IdkUmair 4 หลายเดือนก่อน

      Levi studying organic chem

  • @Smash44
    @Smash44 ปีที่แล้ว +12

    This is the best explanation I have ever found

  • @The_Nucleotide
    @The_Nucleotide 6 หลายเดือนก่อน +16

    Anyone Before chemistry board exam 2024 ICSE?? ❤❤

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      @cookie-jk4yw 6 หลายเดือนก่อน

      me💀

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      @The_Nucleotide 6 หลายเดือนก่อน

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    • @dhritiseal8219
      @dhritiseal8219 6 หลายเดือนก่อน +1

      Hi there

    • @The_Nucleotide
      @The_Nucleotide 6 หลายเดือนก่อน

      @@dhritiseal8219 helloo

    • @The_Nucleotide
      @The_Nucleotide 6 หลายเดือนก่อน +1

      Guys if anyone needs electrolysis short notes the video is on my channel! Just TAKE SCREENSHOTS and easyyy!!

  • @cofeeworldre6132
    @cofeeworldre6132 2 ปีที่แล้ว +4

    But why is KMnO4 called supplier of OH? It does not have any hydrogen and even in the reaction C2H4 +(KMnO4) ➡️ C2H4(OH)2 there is no supply of this extra hydrogen. So where is this extra hydrogen coming from?

    • @siddharth9a438
      @siddharth9a438 ปีที่แล้ว +1

      Sir se actually galti ho gai hai...😔 YOU ARE RIGHT the reaction isn't complete.. Isme oxidation reaction hoga naki addition reaction and the reaction is
      {c2h4 + h2o +O2 in the presence of kmno4------> 1,2 - ethanediol..😃😃

  • @shatabdichanda636
    @shatabdichanda636 5 ปีที่แล้ว +10

    Ek yeh... dusra any time padhai academy ka vineet sir 😊kitneee achhe hain dono..kitne achhee se padhate ho aplog..😊😊👍tuition me bhi itne achhe se nhi padhate.

  • @shrutiparashar1118
    @shrutiparashar1118 6 ปีที่แล้ว +27

    Thank you so much sir for making videos on organic chemistry!

  • @manavshah8033
    @manavshah8033 6 ปีที่แล้ว +29

    Thank u sir it is only because of you i was able to score 98 in chemistry and 97 in physics

  • @whalien52-120
    @whalien52-120 2 ปีที่แล้ว +5

    for icse sem 2 2022 boards the time stamp is 8:43 for properties of alkenes
    we dont have methods of preparation

    • @ashapandey2833
      @ashapandey2833 2 ปีที่แล้ว +2

      Thanks for guidance🙏🙏😊😊

    • @ashapandey2833
      @ashapandey2833 2 ปีที่แล้ว +1

      Which properties do we have to study? Please tell🙏🙏

    • @whalien52-120
      @whalien52-120 2 ปีที่แล้ว

      @@ashapandey2833 hello . in this vdo all that is mentioned after 8:43 i believe we need to study all those properties . they just didnt mention preparation of alkene alkane and alkyne in the reduced syllabus so u directly skip the preparation part in ur text book to the properties section. all properties are there

    • @gonrintarou7661
      @gonrintarou7661 2 ปีที่แล้ว

      thanks man

  • @champ_yt_10
    @champ_yt_10 3 ปีที่แล้ว +3

    properties from 8:44 for 2020-21 batch

  • @VaishnaviSinghJadaun-r2d
    @VaishnaviSinghJadaun-r2d 6 หลายเดือนก่อน +3

    Maturity came when you understood chemistry by your own

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      @Ishantbhati1 6 หลายเดือนก่อน +1

      It means you are imature
      Studying online😂

  • @mahbubhossainifte194
    @mahbubhossainifte194 2 ปีที่แล้ว +4

    Did anyone notice? 10:14 double bond Broke and it Made a sound 😁

  • @rohanyadav101
    @rohanyadav101 5 ปีที่แล้ว +22

    How to thank you I don't know sir because of you I was able to do my examination very well i was totally dependent on your videos .☺☺☺☺👍👍👍👍

  • @Adityasingh48282
    @Adityasingh48282 6 หลายเดือนก่อน +8

    Tomorrow is my chemistry board exam 😭😭

    • @warriojm2500
      @warriojm2500 6 หลายเดือนก่อน +1

      Me to khatam hu😢

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      @anshikashaw668 6 หลายเดือนก่อน +2

      us us😭😭😭

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      @tomatosoupss 6 หลายเดือนก่อน +3

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      @steve_just_us 6 หลายเดือนก่อน

      abhi pad rha hu @@tomatosoupss

  • @hithakrishna2253
    @hithakrishna2253 4 ปีที่แล้ว +10

    Thank you so much sir
    Your teaching is helping me a lot
    I'm understanding

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    @shazzadislam8122 2 ปีที่แล้ว +3

    Love from Bangladesh 🇧🇩.its very helpful to me.

  • @sadampader4763
    @sadampader4763 3 ปีที่แล้ว +8

    Thanks for explaining in a simple way 🙏

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    @shaikhafshana8167 3 ปีที่แล้ว +5

    U are bestest teacher I ever see 👍👍👍

  • @WJAAMani
    @WJAAMani 5 ปีที่แล้ว +19

    Sir we need to learn alkenes and alkynes of class 11 please teach sir important

  • @tafseerequran114
    @tafseerequran114 4 ปีที่แล้ว +8

    Physics wallah ki jai

  • @padhaku_15
    @padhaku_15 ปีที่แล้ว +4

    Struggle to ki h sir n ghr se itna awaj aarahi fir bhi nhi ruke kitchen se bhi awaj aarahi fir bhi padhate rahe tabhi to aaaj itna bda platform h khud ka pw proud to be pwian thankyou so much sir ❤
    Garv se kehti hu alakh sir ki student hu 💫❤️

  • @432shivamkrishnapandey6
    @432shivamkrishnapandey6 6 ปีที่แล้ว +8

    Sir your teaching methods is just awesome

  • @pragyakumari949
    @pragyakumari949 6 ปีที่แล้ว +40

    Sir kya aap chemistry ke chapter electrolysis pe video bana sakte hai?

  • @girishtiwari6442
    @girishtiwari6442 ปีที่แล้ว +5

    All the best for 2023 chemistry exams

  • @sriruproychaudhuri6969
    @sriruproychaudhuri6969 7 หลายเดือนก่อน +2

    The session is amazing,just wanted to ask whether the temperature would be 200 degrees or 300 degrees in the presence of the catalyst nickel.
    (Catalytic hydrogenation of Ethene).

  • @seemawadhwa6065
    @seemawadhwa6065 5 ปีที่แล้ว +7

    sir i was not able to understand chem but when i started watching ur vedios it helped me alot thank uh sir

  • @motivationaltalk8118
    @motivationaltalk8118 4 ปีที่แล้ว +9

    It seems less content of cbse. But fantastic explanation

  • @Dark-to8zr
    @Dark-to8zr 4 ปีที่แล้ว +3

    in 2020 chem textbook colour of bromine is given brown so which should we consider

  • @saikatbarat6544
    @saikatbarat6544 3 ปีที่แล้ว +2

    Outro of sir was like a boss😎😎 jhakasss

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    @manishgour277 5 ปีที่แล้ว +3

    I like your teaching style

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    @Chetynabro 6 หลายเดือนก่อน +3

    Love u sir ❤️

  • @akaiirhell5233
    @akaiirhell5233 3 ปีที่แล้ว +2

    best person i found on you tube
    thank you very much sir

  • @swatikumari2524
    @swatikumari2524 3 ปีที่แล้ว +7

    Thanks you a lot sir for teaching us free of cost .🤩🤩
    You teach like the teachers of costly institutes and coaching but the difference is that you give it free and they take wealth .
    Thank u very much. If you are reading this comment I will expect to get a reply from u

    • @AKGAMERYT567
      @AKGAMERYT567 2 ปีที่แล้ว

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    @mdhasibuddin1282 3 ปีที่แล้ว +1

    Sir...Apke lye Dil se duayein nikalti h...kya mst pdhate ho ap sir ...physics wallah subhan Allah...aise pdhate Rhye r HM pdhte rhe...

  • @yarlalakshmi8420
    @yarlalakshmi8420 5 ปีที่แล้ว +2

    Very nice teaching

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    @live_up_2023 ปีที่แล้ว +2

    You are like a blessing to us....from heaven !

  • @ashishranjan1978
    @ashishranjan1978 6 ปีที่แล้ว +10

    Super Sir and thank you for all this

  • @mamtaagarwal6858
    @mamtaagarwal6858 4 ปีที่แล้ว +7

    A big thank you🙏💕 sir.... 🙏🙏🙏

  • @kikie544
    @kikie544 ปีที่แล้ว +4

    see how this videos help us after 4 years

  • @ROHITVERMA-ne4hf
    @ROHITVERMA-ne4hf 4 ปีที่แล้ว +2

    YOU ARE THE BEST SIR ON THE YOU TUBE

  • @samruthvadada4908
    @samruthvadada4908 4 ปีที่แล้ว +13

    Thank u so much sir ,because of u I'm understanding chemistry well and u never asked us to subscribe very great

  • @zhazumnot2527
    @zhazumnot2527 3 ปีที่แล้ว +1

    sir catalytic hydrogenation is called sabatier ansd sendererss reaction right nickel requires 300 centigrade ethene can be prepared by dehydration or removal of water of ethyl alcohol in the presence of al2o3 at 350 degree orconc h2so4 170

  • @hamidrazaanjumanjum4978
    @hamidrazaanjumanjum4978 20 วันที่ผ่านมา +1

    So informative video 😊😊🎉
    I completely understood the ALKENES
    Just watching before one day before my chemistry test

  • @meerasahu9492
    @meerasahu9492 2 ปีที่แล้ว +4

    Thankyou sir for this video🙏🙏🙏

  • @thebigshot9602
    @thebigshot9602 ปีที่แล้ว +2

    Thank you soo soo much Sir🎉🎉God bless you and all your family 🎉🎉

  • @bandhanpramanik8516
    @bandhanpramanik8516 3 ปีที่แล้ว +12

    Nobody:
    Me: Watches Chemistry videos only, Chemistry Wallah😎😂😂

  • @laibamirza1515
    @laibamirza1515 4 ปีที่แล้ว +8

    Awesome sir really your work is amazing from pakistan

  • @yashyash4959
    @yashyash4959 3 ปีที่แล้ว +3

    Keep it up guruji

  • @tarunachauhan8616
    @tarunachauhan8616 4 ปีที่แล้ว +1

    The reaction at 7:30 is wrong because the product should be ethyl hydrogen sulfate and water....so please make corrections.

  • @gaurabgaming319
    @gaurabgaming319 3 ปีที่แล้ว +3

    Your videos make my knowledge better, no need to study school books, jai physics wallah ji

  • @yogindras4402
    @yogindras4402 6 หลายเดือนก่อน +2

    Would've failed 10th if it wasn't for this guy...

  • @anujbajetha7788
    @anujbajetha7788 3 ปีที่แล้ว +3

    A Real Legend On Earth , Literally He's A Legend ❤❤😃

  • @manijohal5514
    @manijohal5514 4 ปีที่แล้ว +4

    Very helpful for me sir thank u sooooo much Sir god bless you 🙏🙏

  • @ashimmazumder1113
    @ashimmazumder1113 4 ปีที่แล้ว +4

    Thanks sir!! This was really really effective for me

  • @Isha7269-k
    @Isha7269-k 6 หลายเดือนก่อน +2

    ALL THE BEST GUYSS FOR EXAM 👍🏻

  • @hiranyamayeejhunjhunwala2437
    @hiranyamayeejhunjhunwala2437 4 ปีที่แล้ว +3

    why do we need ccl4 in halogenation ?

  • @bliss9948
    @bliss9948 5 ปีที่แล้ว +2

    Sir u teach very good but sir will you please post videos for BSC students... means these videos help but we have to study deap...so plz if u can help BSC students also...

  • @amanraza6771
    @amanraza6771 6 ปีที่แล้ว +6

    Thanx for fantastic teaching

  • @krishnaskitchen2897
    @krishnaskitchen2897 4 ปีที่แล้ว +2

    All the best for boards

  • @Shivani..44
    @Shivani..44 9 หลายเดือนก่อน +2

    Me at 2:40 pm...just... because I want to say to my mom ...muma call me doctor Shivani Tiwari 😍😍😍

    • @CT_GAMER3
      @CT_GAMER3 6 หลายเดือนก่อน

      Congratulations beta

  • @AnkitYadav-xy4mz
    @AnkitYadav-xy4mz 4 ปีที่แล้ว +2

    Nic sir maja aa gaya

  • @prasadbawgi4536
    @prasadbawgi4536 5 ปีที่แล้ว +6

    sir p lease do the videos of alknes and alkynes of class 11...

  • @armankhan-mv4xg
    @armankhan-mv4xg 4 ปีที่แล้ว +2

    Thank for you sir😊😊😊

  • @khurramalikhan6647
    @khurramalikhan6647 3 ปีที่แล้ว +5

    LOVE YOU SIR. MAY ALLAH ALWAYS KEEP YOU HAPPY AND SAFE AMEEN. AP KE LIYE DIL SE DUAEIN NIKALTI HAIN 😭❤

  • @saumyatripathi4142
    @saumyatripathi4142 3 หลายเดือนก่อน +1

    Kash hamare school me bhi aise teachers hote

  • @GurdeepSingh-xo5yx
    @GurdeepSingh-xo5yx 4 ปีที่แล้ว +2

    Osm channel for study

  • @princesssmily1206
    @princesssmily1206 3 ปีที่แล้ว +2

    MashaAllah God bless bht acha smj aya💜

  • @soumyakumari8132
    @soumyakumari8132 4 ปีที่แล้ว +2

    Sir downward displacement of water aur dehydrohalogenation nhi samjha

  • @mohsinataj5861
    @mohsinataj5861 2 ปีที่แล้ว +1

    Sir it's coz u we h've written our chem exam very well tqsm!!

  • @mohammedmoulana3918
    @mohammedmoulana3918 4 ปีที่แล้ว +2

    7:05 alcohol nahi hai it's ethanol preparation of sodium ethoxide

  • @simrandadra6143
    @simrandadra6143 5 ปีที่แล้ว +5

    Thank you so much sir
    u r amazing teacher🙂

  • @jyotirani6720
    @jyotirani6720 ปีที่แล้ว +1

    Still now physics wallah is our choice 🧿......

  • @sukumarray8957
    @sukumarray8957 3 ปีที่แล้ว +2

    You're great sir I'm so fond of you

  • @tanishasaha1990
    @tanishasaha1990 10 หลายเดือนก่อน +1

    Thank you sir it helped a lot❤

  • @hariomsaini250
    @hariomsaini250 6 ปีที่แล้ว +2

    Thanks sir You are realy father of organic chemistry

    • @rinaapriya4480
      @rinaapriya4480 6 ปีที่แล้ว

      Wrong Hariom he is father of chemistry....😀

    • @hariomsaini250
      @hariomsaini250 6 ปีที่แล้ว

      Thanks for your suggestion or your time

  • @srjmohanty5620
    @srjmohanty5620 5 ปีที่แล้ว +5

    Sir is vdo me 17.27 min me OH & OH react karlega .... ??

  • @SantoshYadav-mc2ey
    @SantoshYadav-mc2ey 6 ปีที่แล้ว +24

    why we use KOH alcoholic medium?
    3:49

  • @TabeenKhan
    @TabeenKhan 9 หลายเดือนก่อน +1

    Thank you sir i am watching this video from pakistan it helped me alot.

  • @gamingeorror7500
    @gamingeorror7500 5 ปีที่แล้ว +2

    Fantastic video☺😊😊😊😊😊

  • @drkaloo3299
    @drkaloo3299 2 ปีที่แล้ว +2

    sir plz tell me the name of alkene in which sp and sp2 hybridization is present but still it is non- polar

  • @salilhalder7051
    @salilhalder7051 2 ปีที่แล้ว +1

    You are very easily teaching the chemistry

  • @ganeshpantam1668
    @ganeshpantam1668 5 ปีที่แล้ว +5

    Sir in this Video you miss dehydration of alumina

  • @Road_to_WKF
    @Road_to_WKF 4 ปีที่แล้ว +2

    Sir mera ek bhut bada doubt hai ki sir catalysts aisa kya karte hain reaction me ki uske speed ko alter kar dete hain wo bhi bina usme part liye ya react kiye

  • @RahulChaudhary-ie8iz
    @RahulChaudhary-ie8iz 6 ปีที่แล้ว +2

    Your all videos are helpful , thanks sir

  • @nasirbilal.naikoo3497
    @nasirbilal.naikoo3497 2 ปีที่แล้ว +2

    Best teacher well explained ❤️👍

  • @xtrememusic2130
    @xtrememusic2130 5 ปีที่แล้ว +2

    Sir I don't know how to thanks you Bhai thanks I don't have words to describe I scorest best marks in chemistry and physics thanks alot sir

  • @Aditya-jc4ft
    @Aditya-jc4ft 2 ปีที่แล้ว +2

    Thank you sir for such a nice video

  • @vishwassingh496
    @vishwassingh496 6 ปีที่แล้ว +12

    actually sir i am facing a lot of problem in learning all the reactions i usually forget the catalysts in various reactions sir plzz help me in sorting out my problem

  • @vegas_nanto9505
    @vegas_nanto9505 2 ปีที่แล้ว +2

    Sir polymerisation nahi kraya?☹️☹️