Haloalkanes & Haloarenes Class 12 #2| Chapter 10 | CBSE NEET JEE - Chemical Reactions , Isomerism

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  • Опубликовано: 7 фев 2025

Комментарии • 2,1 тыс.

  • @ananyahuddar2063
    @ananyahuddar2063 2 года назад +17

    Hello roshni ma'am , hello readers . I have something to say. Always used to think that it is impossible to cover the chapter properly in so less amount of time. And hence, never actually watched videos from this platform. Being a JEE aspirant, always preferred lengthy videos because of this incorrect perception- that lengthy videos will have detailed and best explanation. This msg is for u roshni maam- It has been 3 months that I started to watch your organic chemistry lectures and heaven swear no lie, i did not only understand the current chapter, but also helped me clarify doubts that I was carrying since 11th. Your efforts are clearly shown in the video. A thankyou is least that i can say. THANKYOU MA'AM 💖

  • @siddhijain9895
    @siddhijain9895 2 месяца назад +51

    I love how she explains every question that comes up in our mind without even asking, like everytime I think 'why this?' she immediately says, 'kyun? kyunki...' and explains it. Thank you ma'am!

    • @LearnoHubClass1112
      @LearnoHubClass1112  2 месяца назад +17

      :) Please spread the word so that we continue to provide quality learning content for you. Thanks for your support.

    • @siddhijain9895
      @siddhijain9895 2 месяца назад +3

      @@LearnoHubClass1112 And thank you for yours!

  • @ayushi_kh.123
    @ayushi_kh.123 Год назад +189

    SN1--- #It is unimolecular reaction.
    #It is first order reaction.
    #It involves two steps.
    #Rate of reaction depends upon the concentration of substrate only.
    #Carbocation forms as intermediate.
    #No partial bond forms with carbon during this reaction.
    #Neucleophile attacks the carbocation from both side.
    #Racemized product is formed (Racemic mixture).
    #Nature of solvent is highly polar.
    #It favoured by weak nucleophile.
    #Rearrangement of product take place.
    #Order of reactivity -
    CH3X

  • @PramilaYadav-k2w
    @PramilaYadav-k2w 3 месяца назад +13

    Haloalkanes : Elimination vs Substitution
    01:35:53 Haloalkanes :Reaction with metals
    01:37:47 Grignard Reagents
    01:39:21 Wurtz Reaction
    01:40:23 Haloarenes : Reactions
    01:40:39 Haloarenes: Nucleophilic Substitution
    01:47:55 Haloarenes : Reactions
    01:48:48 Haloarenes : Nucleophilic Substitution SN2
    01:54:18 Reaction Mechanism
    01:58:05 Haloarenes : Electrophilic Substitution
    02:01:11 Haloarenes : Halogenation
    02:02:25 Haloarenes : Nitration
    02:03:25 Haloarenes : Sulphonation
    02:04:03 Haloarenes : Friedel-Crafts reaction
    02:04:19 Haloarenes : Wurtz Fittig reaction
    02:07:23 Haloarenes : Fittig reaction

    • @nilay3306
      @nilay3306 2 месяца назад

      where are you revising from? since there's no lecture notes of this lecture

  • @productivedays3503
    @productivedays3503 2 года назад +77

    MAM YOU LITERALLY DIDNT EVEN MISS A SMALL SENTENCE FROM NCERT, AND THAT TOO COMPLETE EXPLANATION OF THIS CHAPTER IN TWO VIDEOS IS SOMETHING REALLY APPRECIABLE. TUSSI GREAT HO!!

  • @sayanachakraborty9833
    @sayanachakraborty9833 3 года назад +966

    I would like to make a request ma'am. It would be really helpful if you kindly explain the chapter Alcohols, Phenols and Ethers of class 12 thoroughly. I connect myself to your explanation to the next level. The way you explain chapters is really unbelievable. Trust me ma'am, it's not an exaggeration. I always prefer your videos over others, because they are truly the best of their kind. So ma'am please help me with the chapter I mentioned above. Thank you so much.

    • @Artholicvivek
      @Artholicvivek 3 года назад +13

      Hi bro.... Can u tel..these lectures coverd each and every core concepts of ncert or n't.....is it sufficient to solve pyq's...im nt much good in O.C

    • @sayanachakraborty9833
      @sayanachakraborty9833 3 года назад +20

      @@Artholicvivek I think it covered mostly all the topics vividly and yes in the best way possible. You may refer for better understanding. 😀

    • @Toneuptime_112
      @Toneuptime_112 3 года назад +22

      Yes u were absolutely right, the lecture provided in this channel are more efficiency for time management 👏

    • @gadeambika
      @gadeambika 3 года назад +10

      Pls as early as possible mam put the video of alcohol, phenol and ethers and also biomolecules since are board term 1 date sheet has been released and are pre boards are started.

    • @nairasharma6916
      @nairasharma6916 3 года назад +4

      yess you are right please make oneshot videos on organic chemistry further your oneshots are the best

  • @shiwaniprakash1985
    @shiwaniprakash1985 3 года назад +504

    I am studying with this 2 days before exams and I have to say it's a lifesaver! Awesome content for chemistry!!

  • @BhavikStudios
    @BhavikStudios 3 года назад +605

    Huge respect for those who have now decided to study (1 month before boards)😆😆

    • @mini-cf7yl
      @mini-cf7yl 3 года назад +21

      I have started today

    • @keshavpareek008
      @keshavpareek008 3 года назад +8

      @@mini-cf7yl same 😂

    • @pt2623
      @pt2623 3 года назад +7

      From today

    • @axeplays8788
      @axeplays8788 3 года назад +10

      i started today bruh😭

    • @harukook
      @harukook 3 года назад +8

      I'm having my models in 2 hours. I didn't study anything 😭

  • @craftpro3285
    @craftpro3285 Год назад +175

    Who started to study now... Without studying 11th😆 very clear explanation mam tqsm, it's really unbelievable that one person teaching all 4 subjects

  • @simranjeetkaur2578
    @simranjeetkaur2578 3 года назад +205

    I was eagerly waiting for the second part of this chapter... thank you sooo much ma'am..☺️

  • @crazygenius3269
    @crazygenius3269 3 года назад +164

    Ma'am please continue for 12th Physics One-shot, that's more important for our term 1 exams

    • @creatorbrains
      @creatorbrains 3 года назад +3

      Yes please as soon as possible

  • @pragtisahu9229
    @pragtisahu9229 7 месяцев назад +116

    Always 2x speed vale raise hand😂

  • @Anandxyz101
    @Anandxyz101 2 года назад +18

    I saw the full chapter with my full concentration believe me I understand each and every thing at a next level thank ma'am

  • @crazymaterials6376
    @crazymaterials6376 3 года назад +13

    0:00 Introduction
    1:02 Haloalkanes: Chemical Properties
    10:32 Haloalkanes: Reactions
    10:52 Haloalkanes: Nucleophilic Substitution
    16:27 Haloalkanes : Ambident Nucleophiles
    18:29 Nucleophilic Substitution reaction (SN1)
    36:49 Nucleophilic Substitution reaction (SN2)
    47:26 Factors affecting SN1 & SN2 reactions
    49:10 Stereochemistry
    50:34 Stereo Isomerism : Optical Isomerism
    01:04:26 Stereocenter
    01:07:45 Test for Chirality
    01:10:47 Enantiomers
    01:11:52 Racemisation
    01:15:44 Retention during Chemical reaction
    01:17:28 Inversion during Chemical reaction
    01:19:40 Racemisation during Chemical reaction
    01:21:14 Elimination reaction
    01:23:44 Haloalkane: Elimination reaction
    01:27:20 Zaitsev Rule for Elimination reaction
    01:29:06 SN1, SN2 or Elimination?
    01:34:56 Haloalkanes : Elimination vs Substitution
    01:35:53 Haloalkanes :Reaction with metals
    01:37:47 Grignard Reagents
    01:39:21 Wurtz Reaction
    01:40:23 Haloarenes : Reactions
    01:40:39 Haloarenes: Nucleophilic Substitution
    01:47:55 Haloarenes : Reactions
    01:48:48 Haloarenes : Nucleophilic Substitution SN2
    01:54:18 Reaction Mechanism
    01:58:05 Haloarenes : Electrophilic Substitution
    02:01:11 Haloarenes : Halogenation
    02:02:25 Haloarenes : Nitration
    02:03:25 Haloarenes : Sulphonation
    02:04:03 Haloarenes : Friedel-Crafts reaction
    02:04:19 Haloarenes : Wurtz Fittig reaction
    02:07:23 Haloarenes : Fittig reaction

  • @aathithyapranav9541
    @aathithyapranav9541 3 года назад +2345

    Who all came here without studying 11th 🤣🤣 and now started to study ? 🤣🤣

  • @Chaosncalm2000
    @Chaosncalm2000 3 года назад +48

    Alcohol, phenols and ethers ka bhi video jaldi bana ke upload kr dijiye ma'am ... ♥️♥️♥️♥️😘😘

  • @ThanosBaba001
    @ThanosBaba001 2 года назад +40

    concept hua crystal clear....thank u roshni mam😍🤩

  • @fitnesspro10
    @fitnesspro10 10 месяцев назад +53

    2024 - 2025 attendance here ⬇️⬇️

  • @sakshichavan5575
    @sakshichavan5575 3 года назад +39

    Mam i really love ur way of teaching
    The way in which u tell everything from basic huge respect 💯
    Thanku so much ❤️

  • @makeitright01
    @makeitright01 3 года назад +80

    23:20 it feels like I am in 1st class 😂
    That's why I am really like and enjoy your lectures..
    Thank you so much for this amazing explanation ..💜✨

  • @khushrajpurohit1461
    @khushrajpurohit1461 3 года назад +44

    Ma'am please upload
    Alcohol Phenol and Ether
    Biomolecules
    Electromagnetic Induction
    Alternating Current
    As soon as possible
    We have board exams
    You are only hope for us

    • @rahamsher2926
      @rahamsher2926 3 года назад

      Also stereochemistry Chapter

    • @hitesha699
      @hitesha699 3 года назад +1

      u can also see these ch at apni kaksha.....best n similar content as of roshni mam

    • @up.16thakur51
      @up.16thakur51 3 года назад

      Yes mam plz mam term 1ka syllabus ke video bna do

    • @paryaptimacwan8244
      @paryaptimacwan8244 3 года назад +1

      Yes true

    • @tanyasingh392
      @tanyasingh392 3 года назад

      very much needed

  • @itsapnaswag2942
    @itsapnaswag2942 Год назад +45

    4:43 Skills shown
    Really ma'am I had never seen such an extraordinary effort to explain a small concept, thanks a lot ma'am 😊

  • @himanshumusicofficial3787
    @himanshumusicofficial3787 3 года назад +171

    Earlier i had a fear from organic ....Meanwhile,Mam first time i understand everything in organic part 1.🥲🥲...and now I am very excited to see further videos 😊😊😇😇...thanku mam for your best efforts....🙏🏻

    • @mg_blueboygaming4490
      @mg_blueboygaming4490 3 года назад +1

      Totally agree with you Himanchu
      Love from GOA😄😁😃☺️

    • @himanshumusicofficial3787
      @himanshumusicofficial3787 2 года назад

      @Utkarsh Verma she is the best...and I scored full just becoz of her..

    • @AMANKUMAR-vp5tv
      @AMANKUMAR-vp5tv 2 года назад +2

      @Utkarsh Verma Abey saale toh tu kyu idhar aaya hai 😂

    • @Rohan-cn4ji
      @Rohan-cn4ji Год назад

      @@AMANKUMAR-vp5tv gali dene lmao

  • @Ur.vaishu
    @Ur.vaishu 2 года назад +4

    Chemistry me sabse tough organic chemistry hota hai aise kitne students h Jin ho ne 11 ka book v nhi khola h just like me😂 but mam you make organic chemistry very easy for us in class 12 TQ mam🙏

  • @Sumit-ut3qp
    @Sumit-ut3qp 2 года назад +10

    59:18 best example mam directly fit in mind😊

  • @muskaanmanzoor8061
    @muskaanmanzoor8061 Год назад +5

    I think this is enough for neet becoz mam teaches us whole ncert thats what we need in organic for neet

  • @sanjeevshukla6227
    @sanjeevshukla6227 9 месяцев назад +2

    What a great teacher she is....not a single topic skipped from ncert

  • @Rahul-qz5hw
    @Rahul-qz5hw 3 года назад +25

    Mam please upload the remaining of chapters of class 11 specially physics and chemistry please mam its a humble request .
    I am totally dependent on you .
    Your teaching style is very unique , there is something in your teaching style that we got addicted to study .
    Thanks mam for helping us so much and making our study so easy and interesting

    • @kusumbhati6241
      @kusumbhati6241 3 года назад +1

      Rahul aapka term 1 syllabus complete ho gya

    • @Rahul-qz5hw
      @Rahul-qz5hw 3 года назад

      No

    • @ultimatetriogaming7414
      @ultimatetriogaming7414 3 года назад +7

      Dear Rahul, we 12th students have board exams in the coming few days, so we are in desperate need of these explanations, so we prefer 12th videos first

  • @mehak3871
    @mehak3871 3 года назад +6

    She's just amazing. Now I can understand every single word of my ncert

  • @nehatiwari4227
    @nehatiwari4227 3 года назад +6

    Really mam ....slowly got attracted towards organic chemistry bcoz of your videos and mostly your teaching .... concept hua very very crystal clear ...thank u so much mam ...👍👍🙏

  • @meenalsingal3098
    @meenalsingal3098 Год назад +8

    Mam it's my 1st time and my all concepts is crystal clear ❤️❤️

  • @tonystark9013
    @tonystark9013 Год назад +15

    "Agar tumhara stick (bond length) lamba ha to thodna aasan hai, par agar vo chota hai to thodna bohot mushkil hai"🌚😂

    • @meenuParjapati-ps1yg
      @meenuParjapati-ps1yg Год назад

      So what?????

    • @tonystark9013
      @tonystark9013 Год назад +5

      @@meenuParjapati-ps1yg Bachon ko samajh nahi aatha, aap side me jaiye 😂😂

    • @meenuParjapati-ps1yg
      @meenuParjapati-ps1yg Год назад +2

      Acha double meaning, beta muje sab Smj ata hai😅🤣🤣🤣🤣🤣

    • @V_anishika_here
      @V_anishika_here 8 месяцев назад

      Boht aage jaoge aap

    • @Kazu_Zaky
      @Kazu_Zaky Месяц назад +1

      Aise waise log rehta hai...padhai karta hai ya double meaning dhundta hai

  • @mynameimrandu6841
    @mynameimrandu6841 3 года назад +7

    Boards wala feeling nahi aa raha. Iss saal ka boards mazak ban chuka hai. Kabhi yaha paper mein mistake toh kabhi controversial English essay 😔 pta nhi humara kya hoga 🥺... Sirf logo ko mandir masjid church banana hai, hum students ki koyi fikar nahi hai🤬🤬

    • @kupammakesavalu3491
      @kupammakesavalu3491 2 года назад

      Ha bro ham log ke soch matlab hamse bade walen ki soch neech hai
      Kabi dekho ladai
      Dono tharaf se ai soch khatam honi chahiye warna hamare desh kabi ache soch wali desh ban nai sakthi
      Ham log ab tak religion and caste linguisticly divided hai
      Ham log vote be vaise hee karthe hai
      Aur hamre country sirf dho bade parties hai isliye hame moka bhi naiyee hai
      En boode neech soch wale se ek 35 year old with good thoughts jaake elections me lad saktha
      Ek achi leader religion se vote nahi maangtha
      Uske kaam se vote maagtha per hamare country aee hal ban chuki hai ki ham log politicians ko blidly follow karthe he instead ek ache aadmi ya awurath jo uske salary se santhosh he Aur bas desh ko chalana chatha he iss country biggest gift hoga

    • @kupammakesavalu3491
      @kupammakesavalu3491 2 года назад

      People always have religion at first when it comes development hamare politicians agar ache hote tho ab tak india achi hothi
      Bro agar entrance rakthe hae toh har kisi ko coaching chahiye hai na per kyu he hothi hai ki gareeb ko coaching nai milthi Aur jo ameer usko coaching milthi Aur phir se wahi aage badega

  • @asthanishad3965
    @asthanishad3965 2 года назад +10

    Thank you so much ma'am so this video.... explained in very simple way...❤️❤️

  • @Syed6579
    @Syed6579 5 месяцев назад +17

    Iske Pehle video me 5M log the aur sirf 1.5 M log aage Aa paye h😂😂

    • @PooriTabhai
      @PooriTabhai 4 месяца назад +3

      Unki smjhne ki shakti khtm ho gyi😂

  • @anushkasinghrajput5050
    @anushkasinghrajput5050 2 года назад +5

    Tension ki baat ye hai ki humare competitors bhi ye amazing lectures dekh rhe 🥲😂

  • @kriti22
    @kriti22 2 года назад +20

    Ma'am very honestly my chemistry is weak and the reason is poor understanding of reactions. A problem I have been facing for as long as i can remember and i have board exams for class 12th this month. I had almost given up on organic but after seeing these two lectures of haloalkanes and haloarenes, i gained some confidence and i think , with little more effort i can do really well in boards and maybe neet too. The credit goes to you. Thank you so much ma'am. Concept ho raha crystal clear 😇

  • @reddy7180
    @reddy7180 Год назад +7

    Really the way of explanation is too good and i loved the lecture.
    Concept hua crystal clear.
    The idea of 3d visualisation❤

  • @thoibithoibi5837
    @thoibithoibi5837 2 года назад +5

    Everything is Crystal clear here😊at school I can't understand ☹️ anything

  • @krishmangal48
    @krishmangal48 2 года назад +3

    This chapter is running in my veins now...Thank you mam for the best explaination...gonna give boards 2023

  • @Suryajeetsin8h
    @Suryajeetsin8h 2 года назад +2

    Please make video on aldehyde ketones and carboxylic acid

  • @argamerz3279
    @argamerz3279 Год назад +48

    Now i am regreating about choosing science stream, its not a stream it is a cyclone 🌀🌀😭😭😭😭

    • @itsme65
      @itsme65 9 месяцев назад

      Result agya?

  • @anushkayadav5692
    @anushkayadav5692 3 года назад +12

    Ma'am ek hi dil hai kitne lectures me aap jeetoge🥰😅??

  • @GyanSingh-dg1se
    @GyanSingh-dg1se 3 года назад +6

    Mam please explain chapter Biomolecule as soon as possible so that we can prepare for our board exams....

  • @GM-zu3ug
    @GM-zu3ug 3 года назад +14

    These lectures help me at the last moment thank you mam
    Hope u continue with ur teaching ☺️

    • @GM-zu3ug
      @GM-zu3ug 3 года назад

      Upload phenols lecture 2 mam

  • @hanamanthbombulage8899
    @hanamanthbombulage8899 2 года назад +15

    Concept hua crystal clear 🤩

  • @mahakathwani5765
    @mahakathwani5765 6 месяцев назад +1

    best for school exams and boards...those who are preparing for competition and need to study for school can also refer to this vdo.....everything is covered and explained nicelyyy....thankyou so muchh mam.....

    • @LearnoHubClass1112
      @LearnoHubClass1112  6 месяцев назад +1

      If you really Like our video, Share with your friends too.

  • @thefxhad
    @thefxhad 3 года назад +6

    loved it! thanks a lot mam

  • @MuskanRana-is7wy
    @MuskanRana-is7wy 2 года назад +47

    Tomorrow is my pre board exam and as i haven't taken class 11th very seriously that's why I have many much doubts in organic😂 but this chapter i have understood not 100% but at least 70%-80% in 1.5 X speed 😂

    • @sk9677
      @sk9677 2 года назад +5

      i hv my preboard tommorow too...and just now started organic

    • @Anushkaanu3108
      @Anushkaanu3108 2 года назад +4

      @@sk9677 to comment krne ki bajay pdhlo.. 😂😂

    • @ArtisanInsights
      @ArtisanInsights 2 года назад +1

      @@Anushkaanu3108 yes 😂destroyed in second

    • @rmslostearpods
      @rmslostearpods 2 года назад

      Jee kaise doge 💀☕

    • @rmslostearpods
      @rmslostearpods 2 года назад

      @@Anushkaanu3108 Sigma female ban gayi 💀 ye bolkr aap

  • @yadavamrit2974
    @yadavamrit2974 3 года назад +9

    Doubts hue crystal and clear. thank you mam🙏🙏❣️

  • @raghavandrasinghthakur3005
    @raghavandrasinghthakur3005 4 месяца назад +1

    23:32 very good explanation of why nucleophile doesn't attack directly. 23:33

  • @travelr7924
    @travelr7924 2 года назад +1

    10:02. mam i have learnt that down the group basicity increases due to increase in metaalic character.So iodine is the most basic.....

  • @ramandeepsingh3300
    @ramandeepsingh3300 3 года назад +4

    Finally crystal clear...u r just awesome mam....noone like u in the whole world.......more power to you❤️❤️....

  • @aarushisudhakar2573
    @aarushisudhakar2573 9 месяцев назад +34

    2024-25 batch attendance here💅

  • @shubham1845
    @shubham1845 3 года назад +4

    Mam ur teaching style is so impressive.u just cover ncert line by in such a less tym.. ❤

  • @Vrinda199
    @Vrinda199 5 месяцев назад +1

    Oh god, i study from the topmost faculty of vidyamandir classes and that too, in their main branch, but i didnt understand what my chemistry teaching was telling. Came here, frankly speaking, with not much confidence on the teacher, because i thought that topmost teacher ka smj nhi aaya toh shyd Inka bhi nhi aaega, but man, i am really surprised by this women😮 with so much ease and time saving manner she has completed the chapter.. kudos

  • @sumeghasinha1616
    @sumeghasinha1616 2 года назад +2

    Mam please upload aldehydes ketones and carboxylic acid chapter and amines

  • @monkeygaming5752
    @monkeygaming5752 Год назад +7

    My concepts are crystal clear mam thankuu soo much🥺❤️

  • @ponnalagusp6002
    @ponnalagusp6002 2 года назад +6

    Thank you 💕 so much mam starting I was thinking this lesson is too hard than after it is easy thanks a lot mam

  • @indrajitnishad5127
    @indrajitnishad5127 2 года назад +7

    Thank you mam I gets a lot of confidence for my exams ❤️❤️

  • @Vesperity_lumen
    @Vesperity_lumen Год назад +2

    mam where is Uses and environmental effects of - dichloromethane, trichloromethane, tetrachloromethane,
    iodoform, freons, DDT ?

  • @mr.discover730
    @mr.discover730 2 года назад +1

    mam here Nu stands for Nucleophilic ??

  • @Systemmm....
    @Systemmm.... Год назад +6

    Concept hua Cristal clear😊😊

  • @sahbanali9917
    @sahbanali9917 3 года назад +9

    MAM YOU ARE AWESOME EVERYTHING IS CRYSTAL CLEAR 🔥🔥🔥

  • @mubarkmansuri7537
    @mubarkmansuri7537 3 года назад +34

    Mam please upload the chapter alcohol,phenol and ethers as soon as possible🙏🙏

  • @sonalkakodia8279
    @sonalkakodia8279 2 года назад +6

    Mam your videos are really helpful 🙏 effective way of teaching 😄

  • @hameedaparveen992
    @hameedaparveen992 Год назад +4

    mam i dont know how to thank you chemistry was my biggest fear i even failed once in my class test (first time in my life)but after watching your video i am feeling confident that i will score out of out tomorrow thank u so much mam......ur the best teacher.

  • @Slay_rahull
    @Slay_rahull 3 года назад +4

    This channel deserves more than 5m subscribers 🤘🤘🤘

  • @crazymaterials6376
    @crazymaterials6376 3 года назад +10

    Mam totally dependent on your videos and really thanks for all your hardwork but eagarly waiting for left out terms 1chapters as pre boards are approaching . lots of love from GOA

  • @27_vashishthrathod60
    @27_vashishthrathod60 3 года назад +25

    Mam you are doing a great job by giving this free classes. May God give u a long life .
    Thank you very much pls keep it up 😇😇😇😇

  • @sumeghasinha1616
    @sumeghasinha1616 2 года назад +3

    Mam please upload aldehydes ketones and carboxylic acid chapter and amines chapter 🙏 every one wants this 🙏

  • @yuvraajsaah8130
    @yuvraajsaah8130 2 года назад +2

    Aap bahut achhe se padhate hain mam mai coaching me padhti hu to kuchh samajh ni aata h lekin aap padhte h to sab samjh aati h thanku so much mam😊

  • @aspiringbeing3264
    @aspiringbeing3264 3 года назад +5

    In what speed (1x, 1.5x etc) do you guys watch the lectures? just curious!😅

  • @adarshtiwariofficial5930
    @adarshtiwariofficial5930 Год назад +4

    Thanks you ma'am ji ❤️🙏🙏🙏🙏🔱🙏❤️❤️🙏

  • @wishdew07edits79
    @wishdew07edits79 Год назад +6

    1:48:14 is the reason I hate chemistry 🤧

  • @Darkboss10k
    @Darkboss10k 2 месяца назад +1

    Concept Hua Crystal Clear ❤😇🙏

  • @nextvideo3650
    @nextvideo3650 2 года назад +2

    Mam u are gorgeous and perfect chemistry teacher for me mam isse pahle mane physics wala se pdha pr mughe vha smj nhi aya tha lekin apne smja diya sbb kuch so thank u mam for helping in my board exams

  • @mitesh3258
    @mitesh3258 Год назад +4

    God will surely bless you and your team ma'am.Thank for such videos❤🙏😃. I saw many videos and also class lectures but didn't got such content.

  • @shreyajaiswal8861
    @shreyajaiswal8861 3 года назад +4

    Thanku so much mam i have my exams day after tomorrow and these videos are life saver for me now i don't even need to remember these things rat ke sab samjh aa gaya crystal clear 🙏🙏

  • @theboogeyman8437
    @theboogeyman8437 5 месяцев назад +3

    You didnt talked about E1 and E2 mechanism???!!

  • @BennyXalxo
    @BennyXalxo Год назад

    Mam there is a mistake on 1:54:26 there will be pi bond between chlorine and benzene where chlorine will carry positive charge

  • @shashichoudhary3833
    @shashichoudhary3833 2 года назад +2

    For students of 2023 the important use of ddt chloroform etc are not included otherwise the both lectures are more than enough ❤️🥺

  • @cricketmemes751
    @cricketmemes751 3 года назад +16

    Tomorrow my chemistry board exam

    • @Harryhistory1
      @Harryhistory1 2 года назад

      Good luck 👍

    • @Taffy-ew2le
      @Taffy-ew2le 2 года назад

      How did it go???

    • @cricketmemes751
      @cricketmemes751 2 года назад

      @@Taffy-ew2le term1 4 month ago

    • @Taffy-ew2le
      @Taffy-ew2le 2 года назад

      Arpit verma◉‿◉ yeah, got it! But was that exam for you ? We’re you able to do good?

    • @cricketmemes751
      @cricketmemes751 2 года назад

      @@Taffy-ew2le I got 30 marks in chemistry term 1

  • @anishansari3543
    @anishansari3543 2 года назад +8

    90% I have clear my concepts

  • @raisrehman_
    @raisrehman_ 2 года назад +6

    Thank you mam😊
    Concept hua crystal clear ✨

  • @sumeghasinha1616
    @sumeghasinha1616 2 года назад +2

    Mam please upload aldehydes ketones and carboxylic acid chapter and amines chapter 🙏

  • @neetupal4936
    @neetupal4936 3 года назад +4

    Mam please upload the remaining videos of physics and chemistry chapters because my pre board exams will be started from 25 october 😭🙏

  • @sumeghasinha1616
    @sumeghasinha1616 2 года назад +3

    Mam please upload aldehydes ketones and carboxylic acid chapter and amines chapter 🙏 please mam 🙏 😊

  • @nishusingh9062
    @nishusingh9062 Год назад +1

    Very delightful and understanding lecture mam

  • @savageuser647
    @savageuser647 2 года назад +2

    Concept hua crystal clear

  • @SunitaSingh-qo1mu
    @SunitaSingh-qo1mu 3 года назад +14

    Best video on this chapter believe me
    I have tried many many videos on this topic but I was not getting the concept
    But after this vedio every topic is crystal clear

  • @iconiclegend2941
    @iconiclegend2941 3 года назад +4

    Thank you ma'am . This lecture help me a lot . You are such an amazing teacher 💞

  • @esdidylan
    @esdidylan 2 года назад +4

    This is the best video on haloalkanes and haloarenes for first time understanding. I have watched so many videos earlier but none were as lucid as this one. I respect your hard work so much Ma'am. I will definitely meet you someday. 🥰

  • @kanikasingla4026
    @kanikasingla4026 Год назад +2

    How can a teacher teaches all subjects so fab

  • @Adi_85498
    @Adi_85498 11 месяцев назад +2

    I am studying this before 5 days of my board exam thank you so much mam nice explanation ❤

  • @Anika_7659
    @Anika_7659 3 года назад +4

    Concept hua crystal clear 👍🤗

  • @hermionegranger9742
    @hermionegranger9742 3 года назад +5

    maam you are the best......i was having hard time understanding this chap but you made it soo easy to understand tysmm :)

  • @chempoet
    @chempoet 2 года назад

    one thing is that... First step is slow because everything want to become stable... so stable molecules does not easily change into carbocation

  • @ayushiyadav3603
    @ayushiyadav3603 2 года назад +1

    Mam your name is Roshini which means 'light' you are spreading light in our life thanku 🙂

  • @issita290
    @issita290 Год назад +3

    It's just awesome and so easy to watch your videos ❤thankyou for providing a free learning platform like this which actually helps🤍✨