Alcohol Phenol and Ethers Class 12 Chemistry | NCERT | Organic |CBSE NEET JEE

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  • เผยแพร่เมื่อ 2 ม.ค. 2025

ความคิดเห็น • 2.5K

  • @siddhanthta
    @siddhanthta 3 ปีที่แล้ว +1958

    I am visiting this channel for the first time but I am damn impressed by how one teacher teaches all 3 subjects of science as well as math, I mean she is a blessed woman.

    • @akaskr0208
      @akaskr0208 3 ปีที่แล้ว +57

      Charo karati hai: PCMB

    • @nishamalav3672
      @nishamalav3672 3 ปีที่แล้ว +11

      @@akaskr0208 He wrote maths there!!

    • @truptirekhasahoo2053
      @truptirekhasahoo2053 2 ปีที่แล้ว +20

      @@akaskr0208 english v samajh nehi aata hai chii🤮

    • @akaskr0208
      @akaskr0208 2 ปีที่แล้ว +17

      @@truptirekhasahoo2053 didn't expected someone that useless to comment on a term 1st chapter
      Lol, you are really a one of a kind👽

    • @truptirekhasahoo2053
      @truptirekhasahoo2053 2 ปีที่แล้ว +2

      @@akaskr0208 okay thanks 😊

  • @shashibhushanthakur8472
    @shashibhushanthakur8472 2 ปีที่แล้ว +111

    Timestamps:-
    0:00 Introduction
    0:57 Alcohols, Phenols & Ethers
    05:04 Alcohols
    07:40 Alcohols : Classification
    08:02 Phenols
    10:00 Phenols: Mono, di, tri, polydydric
    10:19 Monohydric Alcohols : Classification
    11:37 Primary, Secondary, Tertiary Alcohol
    12:50 Allylic alcohol
    13:51 Benzylic alcohol
    14:45 Vinylic alcohol
    15:26 Phenol
    15:43 Ethers
    16:43 Alcohols : Nomenclature
    18:32 Alcohol : Common & IUPAC names
    31:23 Cyclic Alcohol : IUPAC names
    34:04 Phenols: Common & IUPAC names
    34:52 Phenols: Common & IUPAC names
    38:40 Ethers (R-O-R’): Nomenclature
    39:55 Ethers (R-O-R’): Common & IUPAC names
    47:42 Alcohol, Phenol & Ethers : Structure
    51:25 Alcohol : Preparation
    51:58 Alcohol : Preparation from alkenes
    55:15 Acid catalysed hydration
    01:03:43 Alcohol : Preparation from alkenes
    01:06:03 Hydroboration-Oxidation
    01:15:30 Alcohol : Preparation from Carbonyl Compound
    01:16:10 Alcohol : Preparation : Carbonyl Compound
    01:20:37 Alcohol : Preparation from Grignard Reagent
    01:23:20 Alcohol : Preparation from Grignard Reagent
    01:28:25 Phenol : Preparation
    01:29:09 Phenol : Preparation : From Haloarenes
    01:30:12 Phenol : Preparation : From Benzenesulphonic acid
    01:31:38 Phenol : Preparation : From Diazonium Salt
    01:33:37 Phenol : Preparation : From Cumene

  • @saniakhan_23
    @saniakhan_23 3 ปีที่แล้ว +779

    Ma'am, a humble request to you please please teach us the remaining chapters of physics, chemistry and biology of class 12th from the term 1 please please ma'am 😭😭

    • @rashimall8642
      @rashimall8642 3 ปีที่แล้ว +10

      Yess please ma'am

    • @itsak007
      @itsak007 3 ปีที่แล้ว +4

      Yes ma'am please🙏🏻

    • @bullymaguire4314
      @bullymaguire4314 3 ปีที่แล้ว +18

      It's not possible
      Only 1 month left

    • @Jinhit.staff0
      @Jinhit.staff0 3 ปีที่แล้ว +2

      Yes msm plz 🙏

    • @dXon_cic
      @dXon_cic 3 ปีที่แล้ว +11

      Abe phy to ho hi gaya hai chem puran karna hai pehle

  • @mohammadkaif4808
    @mohammadkaif4808 2 ปีที่แล้ว +498

    THIS LECTURE IS SO GOOD FOR BEFORE ONE DAY EXAM QUICK LEARNING And quick revision.
    Thank you mam

    • @pappulalmeena3250
      @pappulalmeena3250 2 ปีที่แล้ว +35

      Yadd karne me tatti nikal rahi h 😭

    • @princeasthana001
      @princeasthana001 2 ปีที่แล้ว +5

      @@pappulalmeena3250 🤣🤣

    • @kayceebanger8363
      @kayceebanger8363 ปีที่แล้ว +3

      literally watching this before an hour

    • @saqlainmushtaq5763
      @saqlainmushtaq5763 ปีที่แล้ว +13

      You guys even do revision?༎ຶ⁠‿⁠༎ຶ

    • @Akshita9707
      @Akshita9707 ปีที่แล้ว +1

      @@saqlainmushtaq5763I was going to ask the same thing😭

  • @surajsharma-qo4rm
    @surajsharma-qo4rm 3 หลายเดือนก่อน +16

    0:00 Introduction
    0:57 Alcohols, Phenols & Ethers
    05:04 Alcohols
    07:40 Alcohols : Classification
    08:02 Phenols
    10:00 Phenols: Mono, di, tri, polydydric
    10:19 Monohydric Alcohols : Classification
    11:37 Primary, Secondary, Tertiary Alcohol
    12:50 Allylic alcohol
    13:51 Benzylic alcohol
    14:45 Vinylic alcohol
    15:26 Phenol
    15:43 Ethers
    16:43 Alcohols : Nomenclature
    18:32 Alcohol : Common & IUPAC names
    31:23 Cyclic Alcohol : IUPAC names
    34:04 Phenols: Common & IUPAC names
    34:52 Phenols: Common & IUPAC names
    38:40 Ethers (R-O-R’): Nomenclature
    39:55 Ethers (R-O-R’): Common & IUPAC names
    47:42 Alcohol, Phenol & Ethers : Structure
    51:25 Alcohol : Preparation
    51:58 Alcohol : Preparation from alkenes
    55:15 Acid catalysed hydration
    01:03:43 Alcohol : Preparation from alkenes
    01:06:03 Hydroboration-Oxidation
    01:15:30 Alcohol : Preparation from Carbonyl Compound
    01:16:10 Alcohol : Preparation : Carbonyl Compound
    01:20:37 Alcohol : Preparation from Grignard Reagent
    01:23:20 Alcohol : Preparation from Grignard Reagent
    01:28:25 Phenol : Preparation
    01:29:09 Phenol : Preparation : From Haloarenes
    01:30:12 Phenol : Preparation : From Benzenesulphonic acid
    01:31:38 Phenol : Preparation : From Diazonium Salt
    01:33:37 Phenol : Preparation : From Cumene
    Like please

  • @1tsTheK1ng
    @1tsTheK1ng 3 ปีที่แล้ว +161

    I got my chem pre boards in 2 days and without asking mam this video was uploaded in the right time
    Thank you mam for the crystal clear concepts in the exact time when needed :)

    • @pramodraghuwanshipramodrag8112
      @pramodraghuwanshipramodrag8112 ปีที่แล้ว +2

      Hii bro, if you don't mind ,, I wanna ask you that "" how many days before you have covered your syllabus. And how many marks you have got

    • @Vg_gaming_12
      @Vg_gaming_12 7 หลายเดือนก่อน +1

      Thank you ma'am

    • @Vg_gaming_12
      @Vg_gaming_12 7 หลายเดือนก่อน +1

      Ap bahot accha padhati ho

  • @ruhifatima2467
    @ruhifatima2467 2 ปีที่แล้ว +78

    Absolutely crystal clear 👍

    • @rohittgangwar7508
      @rohittgangwar7508 ปีที่แล้ว +2

      Hlo

    • @sidukumarsahu8292
      @sidukumarsahu8292 ปีที่แล้ว +2

      Jay shree Krishna

    • @mohammedammar4831
      @mohammedammar4831 ปีที่แล้ว

      Legends are watching 1 years later 😂.

    • @vlog_by_akshat
      @vlog_by_akshat ปีที่แล้ว +4

      ​@@rohittgangwar7508pdhle bhai ldkion ko comment section me reply krne se ghr ni chlta😂

  • @shivaayvlogs9157
    @shivaayvlogs9157 ปีที่แล้ว +117

    mam i watched your interview by sandeep maheshwari sir .
    and it totally changed my view toward watching your videos because before i used to watch your oneshot videos due to fear of exam .
    but as you told in your interview it was your dream to make a free learning platform for your yound age it really makes me fell about your efforts and dedication and how you started your journey in 2011 and continuing till now.
    huge respect for you 😊😊

  • @Rohitmusixx
    @Rohitmusixx ปีที่แล้ว +26

    17:11 there was a mistake it is butane instead of propane

    • @srigaming7016
      @srigaming7016 9 หลายเดือนก่อน +1

      nai its propane

    • @SukakshVajpayee-co5rv
      @SukakshVajpayee-co5rv 6 หลายเดือนก่อน +1

      ​@@srigaming7016 nah it's Converted from Butane to Propanol

    • @mangalsharma3215
      @mangalsharma3215 3 หลายเดือนก่อน +2

      Bhai tuje pata hai, tu samaj gya Tao sant rehna kyu Gyan de rha h😅

    • @foodistaan090
      @foodistaan090 24 วันที่ผ่านมา +1

      You are correct 💯

    • @Shreyapathak-h5q
      @Shreyapathak-h5q 23 วันที่ผ่านมา

      You are right
      It's a mistake in PPT

  • @Bakarpursarkar55
    @Bakarpursarkar55 3 ปีที่แล้ว +1397

    Ram ram 🚩

    • @youtubermaster3055
      @youtubermaster3055 3 ปีที่แล้ว +9

      😍😍

    • @ayushsahu2004
      @ayushsahu2004 3 ปีที่แล้ว +8

      Laka laka laka lakkkk

    • @gaziogamer
      @gaziogamer 3 ปีที่แล้ว +63

      Bhagwan apko bhuddi de

    • @Bakarpursarkar55
      @Bakarpursarkar55 3 ปีที่แล้ว +4

      @@gaziogamer 😍😍

    • @indianarmymotivational935
      @indianarmymotivational935 2 ปีที่แล้ว +4

      Aapke vhiHAPPY INDIAN ARMY DAY ALL OFF मकर संक्रांतिजी की हार्दिक शुभकामनाएं आप SAVHI को जय गुरुगोविंदजी जय गुरूनानकदेवजी वाहे गुरुजी की खालसा वाहे गुरुजी की फतेह जय सिक्खों के दस गुरुओं की जय हो जय स्वामी विवेकानंदजी जय श्री शिवाजी महाराजजी जय शिवाजी की माताजी की जय हो ग्रेट इंडियन आर्मी SOLDIERS भाड़ मैं गयें बॉलीवुड के HERO सिर्फ सनी देओल संजय दत्त औऱ सुनील शेट्टी एंड अजय देवगन को छोड़कर आप SAVHI को लोगो को लोहाड़ी AND मकर संक्रांति की VHUT VHUT शुभकामनाएं जय श्री हरि विष्णुजी जय माँ महालक्ष्मीजी जय ॐ साईं रामजय माँ भारती जय हिन्द फ़ौजी जय हिन्द भारत मेरा भारत महान शुभ गुरुवार शुभ शुक्रवार 👏🇨🇮🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳💛💚💓✋👏💛💛😀💜✋✋💚👏🇨🇮💛✋👏🇨🇮💛💚✋👏💛💛🇮🇳👏⚔️🚩💛❤️🌻💚🇮🇳⚔️🔱💐💛🚩👏🌻💚💚📿📿💜💜🙇‍♂️🍫💐💛🎂👏💙💚🇮🇳💛🚩👏💛🇮🇳⚔️🔱🌹💐🥉🕉️🎖️🏅🏅🥉🥈🥇🏆👏👏⚔️🔱🌹🚩🌻👏🌻⚔️🚩

  • @Thakur_Prateek
    @Thakur_Prateek 3 หลายเดือนก่อน +17

    :00 Introduction
    0:57 Alcohols, Phenols & Ethers
    05:04 Alcohols
    07:40 Alcohols : Classification
    08:02 Phenols
    10:00 Phenols: Mono, di, tri, polydydric
    10:19 Monohydric Alcohols : Classification
    11:37 Primary, Secondary, Tertiary Alcohol
    12:50 Allylic alcohol
    13:51 Benzylic alcohol
    14:45 Vinylic alcohol
    15:26 Phenol
    15:43 Ethers
    16:43 Alcohols : Nomenclature
    18:32 Alcohol : Common & IUPAC names
    31:23 Cyclic Alcohol : IUPAC names
    34:04 Phenols: Common & IUPAC names
    34:52 Phenols: Common & IUPAC names
    38:40 Ethers (R-O-R’): Nomenclature
    39:55 Ethers (R-O-R’): Common & IUPAC names
    47:42 Alcohol, Phenol & Ethers : Structure
    51:25 Alcohol : Preparation
    51:58 Alcohol : Preparation from alkenes
    55:15 Acid catalysed hydration
    01:03:43 Alcohol : Preparation from alkenes
    01:06:03 Hydroboration-Oxidation
    01:15:30 Alcohol : Preparation from Carbonyl Compound
    01:16:10 Alcohol : Preparation : Carbonyl Compound
    01:20:37 Alcohol : Preparation from Grignard Reagent
    01:23:20 Alcohol : Preparation from Grignard Reagent
    01:28:25 Phenol : Preparation
    01:29:09 Phenol : Preparation : From Haloarenes
    01:30:12 Phenol : Preparation : From Benzenesulphonic acid
    01:31:38 Phenol : Preparation : From Diazonium Salt
    01:33:37 Phenol : Preparation : From Cumene

  • @goldyvidhuri4286
    @goldyvidhuri4286 3 ปีที่แล้ว +248

    thank you so much mam for this lecture and please uplod the ch 14 biomolecules because next month my board exams of term first

    • @muneshpanwar8606
      @muneshpanwar8606 3 ปีที่แล้ว +2

      Bhai ye complete chapter h kya alcohol wala

    • @AngelWalde-qi4py
      @AngelWalde-qi4py 4 หลายเดือนก่อน

      ​@@muneshpanwar8606yes ofcourse bro

  • @unknownstudy275
    @unknownstudy275 2 ปีที่แล้ว +14

    Hogya Concept Crystal Clear ❤️

  • @vishalkumarjha1106
    @vishalkumarjha1106 3 ปีที่แล้ว +24

    Concept hua crystal clear 🤗🤗

  • @saniakhan_23
    @saniakhan_23 3 ปีที่แล้ว +345

    Amazing lecture, ma'am. 😍 Words are not enough to explain all the hard work, efforts that you always give in each lecture!! Thanks is a very small word in front of all the efforts that you've given just to teach us best !! I'm glad that I'm one of your student.. feeling blessed to be your student.. infinite love and respect ❤️

  • @hetasvi
    @hetasvi 3 ปีที่แล้ว +6

    I wished I knew this yt channel before......the way she makes everything easy✨🦋

  • @kanchanmaurya6972
    @kanchanmaurya6972 ปีที่แล้ว +3

    How a person teaches all subjects of science. Mam u are so much intelligent, I want to become like u.....☺️

  • @ritanshisardyal1183
    @ritanshisardyal1183 2 ปีที่แล้ว +35

    You're the best teacher, concept hua crystal clear 😍😍😘😘😘

  • @sameerrajput1179
    @sameerrajput1179 3 ปีที่แล้ว +13

    Thanks a lot of mam that's a good explanation sweat voice I searched that type of video... & finaly i got☺☺☺☺

  • @mahirajput2202
    @mahirajput2202 3 ปีที่แล้ว +5

    Have not seen such explanation ever... !
    One like for her❤️

  • @tejaswiverma9249
    @tejaswiverma9249 11 หลายเดือนก่อน +7

    Concept hua crystal clear.. 👍🏻❤ thank youhh so much mam for line wise explaination of ncert..❤😊

  • @Mr_Varunsai
    @Mr_Varunsai 2 ปีที่แล้ว +56

    She is a very sweet and kind person.✨❤️🤗 She explains everything in a fun way.. whatever topic may be but she will explain us in easy manner...You are a very special teacher who has taught me more than just the basic subjects..... Thankyou mam for giving this free platform to learn🙏🙏🙏.... After watching your content I have a new outlook on life and you will always be remembered for it......❤️❤️

  • @sharmakeshav2228
    @sharmakeshav2228 2 ปีที่แล้ว +2

    Ma'am at video time 36:39 you had taught that if OH group is added to benzene ring compound then it is named as phenol then how we can write benzene - 1,2- diol instead of 1,2-di phenol
    Plz try to explain 🙏

    • @mangaikrishnan2529
      @mangaikrishnan2529 2 ปีที่แล้ว

      Phenyl ring is not two,,OH groups are two,so benzene 1,2 diol

    • @sharmakeshav2228
      @sharmakeshav2228 2 ปีที่แล้ว

      @@mangaikrishnan2529 then it should be phenyl -1-2-diol

    • @mangaikrishnan2529
      @mangaikrishnan2529 2 ปีที่แล้ว

      @@sharmakeshav2228 parent name is benzene,so benzene1,2-diol

  • @Sach1n_
    @Sach1n_ 2 ปีที่แล้ว +4

    No words ma'am... Teachers ki phat jaati hai ek subject padhane me aur aap dono itna achha padhate hain... Just no words... Ma'am you're real life Hg(exception)

  • @akash_rs2559
    @akash_rs2559 2 ปีที่แล้ว +3

    Mam ji aapke jaisa up board vale bacchon ke liye bhi teacher hona chahiye..

  • @rohitmanan3416
    @rohitmanan3416 2 ปีที่แล้ว +48

    Mam, I have one request. Please upload video of "Aldehydes, Ketones and Carboxylic acids".

  • @studyinggg2471
    @studyinggg2471 หลายเดือนก่อน +1

    6:46 why alcohol is less acidic than water
    8:49 pie bonds inside benzene rotates
    9:10 why phenol is more acidic than alcohol
    14:07 sp3 hybridised k liy 4 taraf attach hona chaiya
    25:29 meaning of using iso as prefix
    50.10 ether structure defination and resonance
    53:40 markovnikov rule nd anti
    1:21:42 grignard reagent and hydrolisis
    1:28:10 uses of phenos

  • @nyshurathod3844
    @nyshurathod3844 ปีที่แล้ว +7

    Damn this lady is amazing for real ..17 July ko compartment ki exam hai and now I'm not depressed just because of you thanks alot 🙏 💐

    • @mukilan4462
      @mukilan4462 ปีที่แล้ว

      How did it go?!!😉

  • @la_petit_mort
    @la_petit_mort 3 ปีที่แล้ว +89

    I don't comment a lot, but THANK YOU SO MUCH FOR UPLOADING THE ORGANIC CHEM VIDS !!! IT'S BEEN A HUGE HELP ❤️❤️

  • @freakyhike975y
    @freakyhike975y 3 ปีที่แล้ว +28

    Thank u for these lectures mam......pls upload biomolecules ASAP..u r my only hope in chem🥺🥺

  • @kajalsinghsingh4974
    @kajalsinghsingh4974 2 ปีที่แล้ว +11

    Tnks mam i will done 100% in this part of chemistry tnks again 👉🙏👈

  • @jeeterminator
    @jeeterminator 7 หลายเดือนก่อน +10

    1:22:59 Mam is telling that we need to remember reactions for exam
    Me who have exam today : 🥲🥲👍👍

  • @TuhinK..
    @TuhinK.. ปีที่แล้ว +45

    Here I'm a student of PW Lakhsya.
    Suddenly I entered this page and studied here. I realised that ma'am obviously better. For the fast or speed learning chemistry you can't get or find better option than Roshni Ma'am .
    It's too nice maam.
    And I totally impressed that you teach Math, Physics and Biology for the higher Study.❤
    Superb 🎉

    • @cupcake4798
      @cupcake4798 ปีที่แล้ว +4

      Ye boards ke liye enough haina?

    • @King_of_c_hemistry
      @King_of_c_hemistry ปีที่แล้ว +1

      @bedimonica inse parke dekho ek baar apko chemistry se pyaar hojaega

    • @Akshita9707
      @Akshita9707 ปีที่แล้ว

      @@cupcake4798yes

    • @vinipatel9855
      @vinipatel9855 10 หลายเดือนก่อน

      Neet ke liye enough hai kya?

    • @ahmadsahi4981
      @ahmadsahi4981 6 หลายเดือนก่อน

      apke boards mai chemistry mai kitne marks the?

  • @shafiyahashmi
    @shafiyahashmi ปีที่แล้ว +3

    I have visited this channel for the first time but the teacher is superb😊 i have understood everything 👍 I have also downloaded the app of her ❤ i have got the simplest definition notes of this lesson

  • @RichaRoy-lo6vz
    @RichaRoy-lo6vz 4 หลายเดือนก่อน +2

    Crystal clear 😊 Ma'am itna accha padha deti hai woh bhi ekdam bohot kam time mei ❤

  • @dreamofclass12target6
    @dreamofclass12target6 2 ปีที่แล้ว +6

    Mam are you such a brilliant teacher with our bright talent 😇🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰 thanks for coming in TH-cam special for chemistry subject you are God gifted one women who tought amazing 😍😍😍😍😍

  • @SartajVirdi
    @SartajVirdi 2 ปีที่แล้ว +24

    Excellent Lecture, Super Well Explained!! 👍👏

  • @thevzerang5923
    @thevzerang5923 ปีที่แล้ว +5

    Mam... Hope u have a healthier life😇

  • @himanshumusicofficial3787
    @himanshumusicofficial3787 3 ปีที่แล้ว +10

    How can any body teach all the 3 subject pcm with so much ease?😮😮🙏🏻🙏🏻🙏🏻🙏🏻...really mam you are a bondmaid of maa saraswati...🙏🏻🙏🏻🙏🏻😊

  • @moksha_shaha
    @moksha_shaha ปีที่แล้ว +4

    Great great great explanation.. Really helpful.. Thankyou!!!💫

  • @Turban_jatt
    @Turban_jatt 4 หลายเดือนก่อน +1

    Every single line of ncert is covered
    Best teacher with best teaching techniques and with best quality content
    Thank you very much

  • @rishika749
    @rishika749 3 ปีที่แล้ว +48

    🥰Thank u soo much mam for your continuous efforts and hardworking for us . Mam aap na humesha saath dete ho... humse itna dur hokar bhi varna aaj ke jamane me toh apne bhi saath chhod dete hai. Salute to u mam for providing us free And quality education . Lots of love for u❤️❤️😘

  • @izushah1011
    @izushah1011 3 ปีที่แล้ว +4

    AND APKE BIO...WOWWW...AB MERI BIO BHI FAVOURITE HONE LAGI HAI..SIRF APKE WAJAH SE

  • @shyamsubramoniam8895
    @shyamsubramoniam8895 2 ปีที่แล้ว +30

    Ma'am, please become a teacher in my school. Your teaching is divine, you have left me speechless and educated me about this chapter thoroughly. Thank you

    • @Vasilios.03
      @Vasilios.03 2 ปีที่แล้ว +2

      Does your school not have good teachers ?

    • @vijaymyakala6784
      @vijaymyakala6784 2 ปีที่แล้ว

      @@Vasilios.03 😂😂

    • @shyamsubramoniam8895
      @shyamsubramoniam8895 2 ปีที่แล้ว +4

      well in my school the students teach the teachers

    • @vijaymyakala6784
      @vijaymyakala6784 2 ปีที่แล้ว

      @@shyamsubramoniam8895 k 🔥

    • @Vasilios.03
      @Vasilios.03 2 ปีที่แล้ว

      @@shyamsubramoniam8895 Oh that' sad . For me it doesn't matter , I just go to school to talk and have fun

  • @SamimaMandal-lg3no
    @SamimaMandal-lg3no 5 หลายเดือนก่อน +5

    Concepts hua crystal clear ❤

  • @jennifersingh3207
    @jennifersingh3207 3 ปีที่แล้ว +64

    I eagerly wait for this chapter.... Nd now I'm so so happy...thanku soo muchh ma'am nd much more luv ❤️✨

  • @kanchanmaurya6972
    @kanchanmaurya6972 ปีที่แล้ว +16

    Absolutely all doubts crystal and clear 💯💯

  • @Noname_2022
    @Noname_2022 ปีที่แล้ว +5

    Dammm this teacher is Awesome 👍.
    U are the saviour of many students 🙏🙏

  • @rajak_killedar
    @rajak_killedar 2 ปีที่แล้ว +2

    Really apke explanation main kuch bhi kamhi nahi hai.. 🥰. Thank you so much Teacher for your best classes 🥰

  • @pujasinha4799
    @pujasinha4799 2 ปีที่แล้ว +4

    Concept hua crystal clear….

  • @harper6506
    @harper6506 3 ปีที่แล้ว +5

    Aise hi baccho ki madad karte rahiye aap.

  • @gurpreetkaur2064
    @gurpreetkaur2064 2 ปีที่แล้ว +4

    Mind blowing🤯 teacher 👩‍🏫‍ concepts hoye crystal clear

  • @akritisaroj
    @akritisaroj 3 ปีที่แล้ว +7

    Mam Please Upload All The One Shot Videos Of PCB. Every Chapter! Please. Its So Helpful.🙏❣️

  • @srinjaymaiti937
    @srinjaymaiti937 2 ปีที่แล้ว +2

    Madam made an mistake in 1:08:40 in the electronic configuration of valence cell of boron

  • @tejaskshatriyas5139
    @tejaskshatriyas5139 6 หลายเดือนก่อน +58

    2024 - 2025 batch here

  • @Akanksha_0557
    @Akanksha_0557 3 ปีที่แล้ว +33

    You are amazing ... Maam .. your lectures are so beautifully explained ❤️🙏

    • @anshu9313
      @anshu9313 2 ปีที่แล้ว +1

      ​​@chintuuuu 𝐩𝐰 𝐤𝐞 𝐬𝐭𝐮𝐝𝐞𝐧𝐭 𝐡𝐨?? 😇😃

  • @balanck5095
    @balanck5095 3 ปีที่แล้ว +6

    well happy to see with these chapter with a well explanation thanks ,good class, with excellent explanation🥰🥰🥰🥰🥰😃😃😃😃😃😃

  • @ayushchaudhary6903
    @ayushchaudhary6903 3 ปีที่แล้ว +37

    A lot of thank you mam.
    Concepts his crystal clear .
    Mam it is humble request of all student to our kind hearted roshni mam to complete the entire syallabus as soon as possible as pre-board started in most of schools🙏🙏

    • @mohdarif098
      @mohdarif098 3 ปีที่แล้ว +1

      Yes

    • @hrdesigns959
      @hrdesigns959 3 ปีที่แล้ว +1

      I'm here after attend pre board exam................ In our school pre-board already completed

  • @rahenumashaikh5208
    @rahenumashaikh5208 2 ปีที่แล้ว +6

    Definitely concepts hue crystal clear

  • @shrejalpatel3816
    @shrejalpatel3816 2 หลายเดือนก่อน +19

    2024 -25 batch

  • @anvayaiyer5614
    @anvayaiyer5614 3 ปีที่แล้ว +49

    Thank you so much for this ma'am. During these crucial hours before boards these videos are immensely useful to me and there are very few like you on yt who cover NCERT line by line without leaving anything out in a one shot

  • @jenishapatel9472
    @jenishapatel9472 2 ปีที่แล้ว +8

    Ma'am please please please upload video for Chapter 12 - ALDEHYDES, KETONES AND CARBOXYLIC ACIDS

  • @InnocentGlobe-dy3vs
    @InnocentGlobe-dy3vs 2 หลายเดือนก่อน +2

    This is not for jee or neet only for school level this is the best lecture

  • @rekhakhandelwal7773
    @rekhakhandelwal7773 ปีที่แล้ว +438

    1 ghante ka maha episode 😂

    • @Stay_strongly.
      @Stay_strongly. ปีที่แล้ว +16

      Focus at ur self

    • @prettygirl5799
      @prettygirl5799 ปีที่แล้ว +39

      2x people completing 2 episodes in 1 hour😂

    • @azmi03_
      @azmi03_ ปีที่แล้ว

      ​@@prettygirl5799😂

    • @ansh_hyedra2656
      @ansh_hyedra2656 ปีที่แล้ว

      ​@@prettygirl5799 legenders❤

    • @ansh_hyedra2656
      @ansh_hyedra2656 ปีที่แล้ว +16

      Alcohol and phenol meh pyar ether seh takar.. title of maha episode

  • @dineshjadhao1022
    @dineshjadhao1022 ปีที่แล้ว +5

    i have been known this channel very early i have completed my more than 50% syllabus from this thank you mam and team

  • @DatGod920
    @DatGod920 ปีที่แล้ว +29

    Y'know, the funny thing is how I literally understood everything that she taught, even though I don't know a word in Hindi 💀💀

    • @ChandanDas-vi6bz
      @ChandanDas-vi6bz ปีที่แล้ว

      😂

    • @TejasSoni310
      @TejasSoni310 4 หลายเดือนก่อน

      why where ye from😊

    • @SukanyaRajput-dw3vp
      @SukanyaRajput-dw3vp 4 หลายเดือนก่อน

      Bro howwww?????☠️☠️

    • @Benzene_42
      @Benzene_42 4 หลายเดือนก่อน

      ​@@TejasSoni310South Indian hoga

  • @krishasutariya
    @krishasutariya 2 ปีที่แล้ว +4

    Ma'am after watching your lectures I am for the first time able to understand NCERT very closely

  • @nusratpraveen6362
    @nusratpraveen6362 2 ปีที่แล้ว

    Mam aapke bare me mai jeetna tareef karu utana kam hai . Knowledge har kisi ke pass hota hai lekin bachho ke pass kaise pesh karna hai taki wah achhe se samajh Jaye wah chij sirf aap me hai . Movement by eye , hand these al things is amazing 😍😍😍😍 . You great mam

  • @Mahvishkhan-wt8qy
    @Mahvishkhan-wt8qy 3 หลายเดือนก่อน +14

    Attandance please 2024-25 board students

  • @snehagupta583
    @snehagupta583 3 ปีที่แล้ว +5

    ❤️❤️thankyou mam ..all the topics are crystal clear 😇😇😇

  • @indianvlogs4619
    @indianvlogs4619 ปีที่แล้ว +3

    Mam u r the one of the best teacher for chemistry ❤️ 🙌

  • @jms202
    @jms202 4 หลายเดือนก่อน +1

    Very much helpful..better than my classes ❤

  • @RohitKumar-ni1yf
    @RohitKumar-ni1yf 5 หลายเดือนก่อน +2

    The best one shot lecture for board exam preparation

  • @shreyamantaganishreya3458
    @shreyamantaganishreya3458 2 ปีที่แล้ว +9

    Ma'am your teaching is very good , my request is to give more hints for every reaction so we can remember easily

  • @JamunaMahanta-vy2ln
    @JamunaMahanta-vy2ln 2 หลายเดือนก่อน +4

    Mam agar ghar pe wine na ho to kya sanitizer pine se nasha mitega 🙁

  • @shushilayadav6888
    @shushilayadav6888 2 ปีที่แล้ว +4

    Concepts are crystal clear mam.. Thank you so much 🙏👍👍🤗

  • @yashasm17
    @yashasm17 4 หลายเดือนก่อน +1

    Very impressive teaching.....😊

  • @babythakur7029
    @babythakur7029 ปีที่แล้ว +4

    Concept hua crystal clear ❤️❤️❤️

  • @trandshort-x8q
    @trandshort-x8q 6 หลายเดือนก่อน +3

    Thank you chemistry queen mam😊😊🤩🤩

    • @assam-k8g
      @assam-k8g 6 หลายเดือนก่อน +1

      ha bhai mam chemistry queen ha 😊😊

  • @allthings2139
    @allthings2139 3 ปีที่แล้ว +5

    Mam plz upload 2 or 3 videos per week its my humble request we have to complete our syllabus as soon as possible for preboards......

  • @Anushkajha338
    @Anushkajha338 4 หลายเดือนก่อน +2

    Happy Teacher Day Mam 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

  • @Darkboss10k
    @Darkboss10k 24 วันที่ผ่านมา +1

    Concept hua Crystal Clear ❤🎉

  • @shrutikakharat9457
    @shrutikakharat9457 2 ปีที่แล้ว +6

    Wow Mam I am really impressed by your teaching skills 🥰🥰My organic is weak but now I guess it's going to be very strong💪

  • @noralasynsharbiam6117
    @noralasynsharbiam6117 3 ปีที่แล้ว +7

    Ma'am i kindly request you please teach us the aldehyde, ketone, and carboxylic acid.

  • @superconcepts8607
    @superconcepts8607 3 ปีที่แล้ว +12

    Jab Organic se sir ghum jaaye...🤕
    To navratra aajmaayen navratna aajmaayen🥱😴😪

  • @supriyalisa86
    @supriyalisa86 ปีที่แล้ว +1

    Thank you mamm ... Apne to concept hii clear kar diaaa😊😊

  • @lakshitasheera2351
    @lakshitasheera2351 2 ปีที่แล้ว +2

    28:52 why didn't we use iso in common name

  • @mukundsaini591
    @mukundsaini591 3 หลายเดือนก่อน +6

    Jisko padhai kar na hai vo ye kare
    1. One shot video
    2. Notes eek baar phir se leko kesi ki bhi
    3. Imp Q pyqs Q ncert Q
    2 bar dekh ke 2 bar bena dekhe alag alag din
    4.uun gadho ki baat mat mano ki a piece of paper do not decide your future mehnat karo bahut mehnat jitna jyada pressure loge Instagram po** TH-cam time waste overthinking se bachon gye

  • @aabidamuskan3682
    @aabidamuskan3682 2 ปีที่แล้ว +4

    Sukriya ma'am 💫....for this splendid video..
    It is helpful for me ...
    May god bless you a healthy and happy life with your family....🤗🤗

  • @Nikhil-bs5sx
    @Nikhil-bs5sx 3 ปีที่แล้ว +6

    When anyone ask me for a good teacher, I tell them about learn-o-hub.......
    Learn-o-hub is the best learning channel on TH-cam.......
    Thank you mam for helping those students who are unable to give the fees of their tuition.......
    Mam,you are great.....May you live
    x/3=6/0 years...... 😀(Means infinite years)
    Also a humble request to you.
    Please make video of remaining chapters of physics because I am eagerly waiting for it...
    🙏🙏🙏🙏
    Love from Uttar Pradesh.....

  • @vedansh279
    @vedansh279 2 หลายเดือนก่อน +1

    12:56 example 3rd :- tertiary allylic alcohol bol sakte hai ?

  • @Varsh_dhfm
    @Varsh_dhfm 4 หลายเดือนก่อน +3

    Crystal clear!!

  • @bittusingh8208
    @bittusingh8208 2 ปีที่แล้ว +3

    Bhagwan kare ki aap hamesha savast rhe

  • @aastha_semwal18
    @aastha_semwal18 3 ปีที่แล้ว +6

    Thank mam for this wonderful video ..
    Lots of love mam ❤💕

  • @Tractor_Series
    @Tractor_Series ปีที่แล้ว +1

    Sorry mam, but here is a mistake it is propane not butane t= 17:11, and u r superb teacher 👍👍👍

  • @pranshupatel3449
    @pranshupatel3449 3 ปีที่แล้ว +24

    Concept hua crystal clear, thank you mam 👏👏

  • @chinmayakumarsahoo1285
    @chinmayakumarsahoo1285 3 ปีที่แล้ว +4

    Wow so nice mam.I learn this video easily.

  • @samratdhanoa5297
    @samratdhanoa5297 ปีที่แล้ว +5

    After watching👀 so many lectures, finally returned to the bestest channel... 🤗
    I wanna say to all the students - you will not able to find any other teacher like her 💛... Best ever teacher👩‍🏫‍

  • @Amarjeet-u2s
    @Amarjeet-u2s 3 หลายเดือนก่อน +2

    Thanks mam tusi boht vadia samjoda o 🎉🎉😊😊

  • @Nikitatiwari223
    @Nikitatiwari223 4 หลายเดือนก่อน +2

    Thank you so much mam for such great explanation ❤❤