28:15 Neha - NH3 Ne - NO2 Chunu ke liye - CN Solider - SO3H Chacha se - CHO Kohinoor ko - CO Churane - COOH Ko kal - COCl Kaha - CONH3 Fir - F Kal - Cl Bromo - Br Iodo - I Hydro - OH Or - OR Amino - NH2 Chori Karne chale - C6H5 Haye haye! - H I hope you like it and make it easy for you to learn this.
Chemistry is like history but much much more difficult than that. In history, you have to study about Battles for land and dominance but in chemistry you have to study about wars between atoms for electrons and what’s worse is that in history at least there are humans fighting but in chemistry there are molecules fighting which makes it even more difficult to understand. But ma’am you have explain organic chemistry to me in the simplest way possible and for that I am ever so grateful to you.
Dear Mam, You are an angel sent to me by God.you have made my learning easy and enjoyable. Thank you so much mam. I am indebted to you for making my concepts crystal clear 😊😍
first time mujhe life mein organic chemistry itni easy lgi..jab class mein teach krvate hain teachers toh aisa lgta hai k koi telegu movie chl rehi hai bilkul smjh k bhar
Yes mam. This concept is crystal clear. Thank you very much mam as I'm not going for any tuition or coaching institutions it's very hard to learn new topics by reading ncert because our 11th is just started and I wanted to learn chapters before taught in school for better understanding. And all your videos consist of some props or real life experiment or stories which makes this learning session even more interesting. And I really want to say I've covered half of the chem of class 11 in just 2 weeks. So thank you maam for this free learning platform.
@@AshokPawar-qj6yi ayo what ,are you some uncle from 60s who think asking something from a girl is flirting .Seems like you are one those guys ,any way why would I hit on someone who I have never meet seen or knew even real name of , maybe this even the real name of the person you are talking about maybe it's a boy using her mother's/sisters account .
Thankyou so much ma'am for this video...tomorrow is my Chemistry exam and I was so panic and afraid but every fear is gone now... Thankyou so much ma'am you are my wonder women✨❣️
The explainations at my school went over my head as we jumped right from second chapter to eighth, this chapter is counted in the syllabus for my quarterly examinations. Was really worried about this chapter as i knew nothing about it. This video series of yours helped me alot. You truly are a lifesaver. Cant thank you enough.
So, the other Mnemonic I found for -(Inductive effect) is 1. Nick Neville's Car Suddenly Accelerated. 2. Kites are Colourful, Attractive and Authentic Here
Mam, you teach chemistry very well and all my concepts became crystal clear. I am a neet student from Aakash-Byjus but I follow your videos regularly.... ❤❤❤
I think something is wrong in 1:37:37 Because in carboxylate ion their are two negative charge with oxygen .please clear my doubt if somebody no the phenomenon 🥺
Yes you're correct. She missed to put the negative charge on top of O atom. The shared pi electrons are moving onto the top of C, so it should be negative. Don't worry it was just a mistake
Mam aap chemistry bahoot bahoot acha pdate ho mujhe 11th mai chemistry se nafrat si hone lagi thi but now apki vajaha se 11th class ki chemistry ke har ek concepts crystal clear ho gaye hai thankyou so much mam 😊
Suno sabhi log, aapne NETFLIX ke series ko chor ke, inn CHAPTERS SERIES ko dekho, aur apne Parents ka hi nahi Roshni Maam ka bhi naam roshan karo 😃😃😃😃😌😌😌😌😌
All concept hua crystal clear thanks mam 😄📚📚📚📚 without any doubt all organic chemistry have crystal cleared now this video is so interesting not boring ok again thanks for this
I came in a search for the explanation a example in ncert class 12th 10.9 although she didn't explain it directly but this concept helped me to sharpen my understanding once again... Thank you so much ma'am for your dedication in making our learning much more easier for a subject like organic chemistry ❤
Literally mam in spend all most 22 hrs in learning this organic chemistry in my institute though I can't understand completely...now I am crystal clear within just 2 hrs......tq so much mam ...😭😭🙏🙏🙏🙏...ur great mam...
your explanation make chemistry interesting and mysterious, i never see teacher like you in my whole life who clear concept just in one shot video like in 1 or 2 hrs literally you are amazing. you know we all students spend time in school , coaching for 1hours class to study chemistry and they complete only 1 topic in 1 hr hahaha lol and here you complete whole chapter just in 2 hours + clear concept + no doubt + practice questions i really appreciate you . ma'am keep going on.
Yaar mujhe to.lga tha organic chemistry bht tf hoti h pr pdh k mja aa gya.. Mam maine aapki saari videos dekhi h organic series ki thankyou so much🙏🙏🙏🙇♂️🙇♂️
Ma'am you are requested to use little large size cursor The present cursor used by you creates difficulty in understanding the concept while you are not writing but simply explaining the things !!
what is chemistry?
ans- Fight for electron between atoms
Amazing definition yaar
Chor kumar apka naam bhi amazing hai 😂😀
Mtlb pyar ladai kara ta h
chemistry = electron wars (when chemistry was created-present)
Chemistry= exception
*Today's pain = tomorrow's Power*
Never Give Up...!
ok
Is this last lecture of this chapter?
Where's #5 video?
@@Seon_ae arre bhai 2 3 topic agr rh b gya to kissi or ka dekh le vo itna imp nhi hai vesse ketne jano se puch rha hai ncert buy kr lo km se km
I need to hear this thx
For real
All the best for tomorrow's chem exam
@Kashish Rane are mera parso hai meri tumse jayda fatt rahi hai
mera to aaj hi hai exam☹☹
currently it's 2:38 AM and i have to leave for my exam at 8 😖😖
bahut buri fatt rahi hai
@@prachisingh6564 same 😂
@@prachisingh6564 mera bhi aaj hai or ab mai soone chala mere ko 8 am nikalna hai 😂
@@prachisingh6564 bhai Mera bhi 9 baje h pr tayari nhi h
28:15
Neha - NH3
Ne - NO2
Chunu ke liye - CN
Solider - SO3H
Chacha se - CHO
Kohinoor ko - CO
Churane - COOH
Ko kal - COCl
Kaha - CONH3
Fir - F
Kal - Cl
Bromo - Br
Iodo - I
Hydro - OH
Or - OR
Amino - NH2
Chori Karne chale - C6H5
Haye haye! - H
I hope you like it and make it easy for you to learn this.
Yeah it's easy to learn👍
Thanks for the mnemonic...
Should be pinned
We need one more mnemonic to remember this mnemonic 😅
Just for fun...itz really so good ❤
0:00 Introduction
0:54 Electron pair movement
4:06 Electron movement in Organic Reaction
6:58 Electron Displacement effects
10:12 Electronegativity
14:10 Inductive Effect
16:35 Electron Displacement: Inductive Effect
20:45 Inductive Effect: Example
26:17 Inductive Effect: -I Effect
31:20 Inductive Effect: +I Effect
40:29 Inductive Effect: Acidic Strength
44:32 Inductive Effect: Example 1
48:35 Inductive Effect: Example2
49:48 Inductive Effect: Example3
52:40 Resonance
56:27 Resonance Features
1:03:00 Resonance Structures
1:04:00 Resonance: Example
1:11:50 Resonance /Mesomeric Effect
1:12:38 Resonance vs. Mesomeric effect
1:20:25 Types of Resonance Effect
1:33:20 Which is more acidic
1:38:48 Electrometric Effect
1:39:54 Electrometric Effect: Types
1:43:14 Hyperconjugation
2:00:29 Types of Organic Reactions
Wow
thanks alot but they were already in the description
Thank you
Thanks bro😄
@@crazyme1542 simp and creep Piyush
0:54 Electron pair movement
4:06 Electron movement in Organic Reaction
6:58 Electron Displacement effects
10:12 Electronegativity
14:10 Inductive Effect
16:35 Electron Displacement: Inductive Effect
20:45 Inductive Effect: Example
26:17 Inductive Effect: -I Effect
31:20 Inductive Effect: +I Effect
40:29 Inductive Effect: Acidic Strength
44:32 Inductive Effect: Example 1
48:35 Inductive Effect: Example2
49:48 Inductive Effect: Example3
52:40 Resonance
56:27 Resonance Features
1:03:00 Resonance Structures
1:04:00 Resonance: Example
1:11:50 Resonance /Mesomeric Effect
1:12:38 Resonance vs. Mesomeric effect
1:20:25 Types of Resonance Effect
1:33:20 Which is more acidic
1:38:48 Electrometric Effect
1:39:54 Electrometric Effect: Types
1:43:14 Hyperconjugation
Studying class 11 chemistry feels like studying 2 classes worth of chemistry in 1 year... 😭
welp u r like me ....exams are here ..and we started a week ago
is this over tho? it is over ryt ?
@@weeblore7846 yes atleast organic is ... But reaction mechanism is still left 😭
@@spacesx3005 so its over by 11th pov
Yeah!
Exactly..😭
Timestamps:
0:00 Introduction
0:54 Electron pair movement
4:06 Electron movement in Organic Reaction
6:58 Electron Displacement effects
10:12 Electronegativity
14:10 Inductive Effect
16:35 Electron Displacement: Inductive Effect
20:45 Inductive Effect: Example
26:17 Inductive Effect: -I Effect
31:20 Inductive Effect: +I Effect
40:29 Inductive Effect: Acidic Strength
44:32 Inductive Effect: Example 1
48:35 Inductive Effect: Example2
49:48 Inductive Effect: Example3
52:40 Resonance
56:27 Resonance Features
1:03:00 Resonance Structures
1:04:00 Resonance: Example
1:11:50 Resonance /Mesomeric Effect
1:12:38 Resonance vs. Mesomeric effect
1:20:25 Types of Resonance Effect
1:33:20 Which is more acidic
1:38:48 Electrometric Effect
1:39:54 Electrometric Effect: Types
1:43:14 Hyperconjugation
2:00:29 Types of Organic Reactions
Is this last lecture of this chapter?
Where's #5 video?
No need... Jis video me jarurat hoti h usme tumhare jaise log gayab rehte h.. Already de rakha h channel ne
Chemistry is like history but much much more difficult than that. In history, you have to study about Battles for land and dominance but in chemistry you have to study about wars between atoms for electrons and what’s worse is that in history at least there are humans fighting but in chemistry there are molecules fighting which makes it even more difficult to understand.
But ma’am you have explain organic chemistry to me in the simplest way possible and for that I am ever so grateful to you.
hug diya bhai
@@kanishkachaudhary6967 fr
Truly! Its never boring studying with you ma'am! 🥰 U have Made organic easy too
*Like karo apka exam achha hoga kal*
Is this last lecture of this chapter?
Where's #5 video?
@historicalinfo...476 ok but isn't there topics left in ncert
@@Seon_ae nope
padhlo aur exam accha hoga kal
@Saurabh Singh Thakuris it???????
Maam please make a video on the topic “purification of organic compounds”
So finally my concept is crystal clear❤️
Is this last lecture of this chapter?
Where's #5 video?
@@Seon_aei also want to know
Mam your name is the most suitable one "ROSHNI" you really enlighten our life and chemisty by making our topics #CRYSTAL CLEAR ......
Cringe
@@tucc1o643 LMAO real
@@tucc1o643 are you talking about yourself
@@ajitkumarsingh6327 Goofy aah comment fr 🤓🤓🤡🤡
This women teaches children like kids such a great ....😁😁😁😁😁😁😁😁😁😮😁😁😁😁😁👍👍👍👍👍👍👍❤❤❤❤❤❤
the only teacher i prefer to learn chemistry
Me too
U have not studied from alakh sir
@@27arundhatikundu82 yes alkh sir is best on yt for 11th and 12th
@@27arundhatikundu82 I am studying from alakh Pandey sir but rohni mam is also a great teacher 💗
@@anukampathakur2298 i agree with you
what a playlist mam i completed whole playlist of this chapter ... tomorrow is my exams ...iam also like temporary effect :)
Dear Mam,
You are an angel sent to me by God.you have made my learning easy and enjoyable.
Thank you so much mam.
I am indebted to you for making my concepts crystal clear 😊😍
Nice para 🤣🤣
hi shakespeire
@@ameyakhanzode3450 Sup, Ameya remember me from Deens
How can I forget u😂
@@ameyakhanzode3450 lol, what a coincidence
Mind-blowing explained, very much helpful and all concept gets crystal cleared . Thank you Ma'am 🙏
Shuru to hone de bevkuf
No 🧢
Jhuth kyu bol rha hai
@@siddharthshukla9049 bhai ye ma'am ko dilaasa de rha hai
Yes you are right
Crystal clear concept
Itana crystal clear pheli bar kisine pdhaya hai❤️👍🤩🤩
u expain with so much ease that now i truly enjoy learning chemistry
Concepts hua crystal clear👍👍Thank you so much mam for all your hardwork to make such complex concepts easy for us
Yes concepts are crystal clear
Hiii
@@maruthik46021:26:31
first time mujhe life mein organic chemistry itni easy lgi..jab class mein teach krvate hain teachers toh aisa lgta hai k koi telegu movie chl rehi hai bilkul smjh k bhar
Mam gravitation , and rotational motion please karado ...🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼😭🙏🏼😂😭🙏🏼🙏🏼🙏🏼😭😭🙏🏼🙏🏼🙏🏼🙏🏼
Physics wallah nam suna h
@@Dd-xc7kd name to suna hae par aaj Tak Kiya nahi unse
@@divyanshu11-d26 oooooo try kro unke videos ho jayega , best of luck dude
@@Dd-xc7kd hmm Mera physics and chemistry ka paper ho bhi gya 😁
@@divyanshu11-d26 apne aap se hi baat kar rhe ho? 😂😂😆
1:43:17 felt so relieved to hear after watching 3 videos 1-2 hr each....
Yes mam. This concept is crystal clear. Thank you very much mam as I'm not going for any tuition or coaching institutions it's very hard to learn new topics by reading ncert because our 11th is just started and I wanted to learn chapters before taught in school for better understanding. And all your videos consist of some props or real life experiment or stories which makes this learning session even more interesting. And I really want to say I've covered half of the chem of class 11 in just 2 weeks. So thank you maam for this free learning platform.
Kesa hua paper?
@@DeepakKumar-fi4os line mat mar
@@AshokPawar-qj6yi ayo what ,are you some uncle from 60s who think asking something from a girl is flirting .Seems like you are one those guys ,any way why would I hit on someone who I have never meet seen or knew even real name of , maybe this even the real name of the person you are talking about maybe it's a boy using her mother's/sisters account .
Temporary and permanent effect is so relatable 🤣🤣🤣
Studying in class 12 and was searching the reason behind stability of tertiary carbocation and you explained the best. Concept hua crystal clear
Niceee
I'm also in 12th came here to strengthen my organic concepts
Thankyou so much ma'am for this video...tomorrow is my Chemistry exam and I was so panic and afraid but every fear is gone now...
Thankyou so much ma'am you are my wonder women✨❣️
mam sorry to say but................
iss baar concept nhi hua "CRYSTAL CLEAR"
😭😭😭😭
In this video GOC is completed?
Hey can we do GOC without isomerism
@@avipsa304 yes
Keep making such videos , appreciate your hard work maam👍
Yaaa
Mam time is crusious for at this time plz complete aur NLM as soon as possible 🙏🙏🙏...
Abay gawaar crucial hota hai..padhle todha chomu
@@rudrapandey7192 kya bola hai waah🤣par baat sahi ki🤣
Lol mlm hai
@@mxgamingyt2301 Bro NLM MATLAB NEWTONS LAWS OF MOTIONS ....
@@rudrakshsingh6127 majhe chaayole bro
Example of temporary effect:
My brain: yes mam is talking abt you.
Ma'am pls physics bhi🙏🏻
Best i was looking for this type all UA-cam lecture does not cover for school, but this is perfect 👍👍
Thank u mam.....U saved my reaction mechanism for tomorrow's exam
Your teaching skills are the best!!❤❤ Thank you so much ma'am
Best teacher of chemistry ❤️
'THE BEST' vedio on electronic effects in UA-cam... Frnds really don't miss tis vedio
Excellent teaching skills, point to point very clear
Thanku roshani ma'am .....
Best teacher=roshani ma'am
all concept are crystal clear ....thank u so much for this video .
The explainations at my school went over my head as we jumped right from second chapter to eighth, this chapter is counted in the syllabus for my quarterly examinations. Was really worried about this chapter as i knew nothing about it. This video series of yours helped me alot. You truly are a lifesaver. Cant thank you enough.
Ma'am you made my concepts crystal clear... thank you...can u please make one such video for hydrocarbons...
So, the other Mnemonic I found for -(Inductive effect) is
1. Nick Neville's Car Suddenly Accelerated.
2. Kites are Colourful, Attractive and Authentic Here
Mam pata nhi aap ko thank u kaise bolu….
Literally i have no words…..
Ur teaching technique is really unique❣️
Concepts ho gaye hai crystal clear😎Thank you Roshni mam☺
Best Chemistry Physics Maths teacher ever😍
You are the only teacher I learn maths physics and chemistry of class 11th at this year
Thank you mam
We love you ❤️❤️🙏🙏🙏🙏🙏🙏
Mam, you teach chemistry very well and all my concepts became crystal clear. I am a neet student from Aakash-Byjus but I follow your videos regularly.... ❤❤❤
Inductive resonance crystal clear.
Thank you ma'am very much wish if such teacher is present in our school
I think something is wrong in 1:37:37
Because in carboxylate ion their are two negative charge with oxygen .please clear my doubt if somebody no the phenomenon 🥺
Yes you're correct. She missed to put the negative charge on top of O atom. The shared pi electrons are moving onto the top of C, so it should be negative.
Don't worry it was just a mistake
Mam please complete Hydrocarbons also... As soon as possible... As our exams are approaching near...
s mam pls
Thankyoumam such a great explaination you know every time where
the child gets stuck and explain that concept in a very clear way ❤
Concept hua crystal clear 👍
Thank you so much mam for giving us the best explanation 🙏🙂
Mam aap chemistry bahoot bahoot acha pdate ho mujhe 11th mai chemistry se nafrat si hone lagi thi but now apki vajaha se 11th class ki chemistry ke har ek concepts crystal clear ho gaye hai thankyou so much mam 😊
Khatarnak man
All cleared❤
I see many channel but I interested your channel and physics wallah only
I am a neet fresher and i felt that I never learn goc 😢but today i proudly solve all the questions of goc. Love you mam ❤❤❤
maaaaam!!!! concept hua crystal clearrrrr!! thankyou so much!!:)
Suno sabhi log, aapne NETFLIX ke series ko chor ke, inn CHAPTERS SERIES ko dekho, aur apne Parents ka hi nahi Roshni Maam ka bhi naam roshan karo 😃😃😃😃😌😌😌😌😌
Really good video to understand the concept mam. Thank you so much mam.
mam 👩🏫, concept hua Crastal & Clear 👍
All concept hua crystal clear thanks mam 😄📚📚📚📚 without any doubt all organic chemistry have crystal cleared now this video is so interesting not boring ok again thanks for this
Maine aaj se phle itni achi chemistry teacher nahi dekhi..... U r super maaam
Those 71 students who disliked this video will never get their concepts clear ....... Best explation ever ...... 👍❤️👍
Temporary effect= attacking reagent="Padhai"!!!😁😁😁
Concept hua crystal clear 👍👍👍👍👍👍
Tremendous ma'am... Sach me sab clear & crystal ho gya...
finally got the difference between resonance and mesomeric effects🤩🥰😇🤗😌😌😌😌😌❤🔥💯❤
I came in a search for the explanation a example in ncert class 12th 10.9 although she didn't explain it directly but this concept helped me to sharpen my understanding once again... Thank you so much ma'am for your dedication in making our learning much more easier for a subject like organic chemistry ❤
Mam your teaching is superrrr ..... you always make things easy thank you mam 😍🥰😇
👍👍👍
Thankyou thankyou so much mam ......😊😊😊😊😊😊😊😊😊😊😇😇😇😇😇😇😇concepts hue crystal clear 😊🤘
☺☺☺Mam aap bhoot accha padate ha 😊😊☺☺☺☺☺
mam sorry to say but................
iss baar concept nhi hua "CRYSTAL CLEAR"
😭😭😭😭
Literally mam in spend all most 22 hrs in learning this organic chemistry in my institute though I can't understand completely...now I am crystal clear within just 2 hrs......tq so much mam ...😭😭🙏🙏🙏🙏...ur great mam...
Oh really
Then in remaining 2 hrs you watch her vedioes,sleep,eat,..................
And do other necessary life process,😱😱😱😱😱😱
You are extra terestial not from human earth the 😂😂😂😂
Thank you very much ma'am for clearing concept as crystal clear. Thank you🙏 And
Lord bless you ma'am and your family
All concepts Clear without any difficulty very easy and understandable language thanks mam .
Finally understood it...thanks ma'am 🙏🏻❤
Thank you so much ma'am , only because of you I got interested in organic chemistry
Really very helpful lecture.. Appreciable teaching Mam🙌👏these topics are now cleared before my exams! 💟Thank you Ma'am😀
The vedio was so good 👍 my all concepts are now Cristal clear . Ab milta hai agla vedio mai tab Tak ka liya padta rho mchata rho
Mam can u plz upload video on purification of compounds... This time it's very necessary for neet 2024‼️
your explanation make chemistry interesting and mysterious, i never see teacher like you in my whole life who clear concept just in one shot video like in 1 or 2 hrs literally you are amazing. you know we all students spend time in school , coaching for 1hours class to study chemistry and they complete only 1 topic in 1 hr hahaha lol and here you complete whole chapter just in 2 hours + clear concept + no doubt + practice questions i really appreciate you . ma'am keep going on.
Legends learning this chapter one day before exam😂😅
I am that legend 😂😂
Best lecture....koi kachr kchr nhi krte ap lecture m...ekdm shaanti s padh skte h apke lecture ko dekh k ..bina bore huye...❤️
mam can u complete the remaining chapters as we are having exams soon...
21:59 mam in second the c is connected with with two carbon so there should be sp2
Ma'am, you are like who gives soul to the dead body. Amazing video Ma'am.
Yaar mujhe to.lga tha organic chemistry bht tf hoti h pr pdh k mja aa gya.. Mam maine aapki saari videos dekhi h organic series ki thankyou so much🙏🙏🙏🙇♂️🙇♂️
Concept hua crystal clear 💓😌
Thank you so much mam♥️
Lv u mam from the deep of my heart..
May god 🙏 always bless u 💖...
Like u blessing 😊 the students by ur incredible way of teaching
Ma'am ur classes are real life saver😊 in this online class academic year..... Thank you
thank you very much yu finally come back dear ma'am aftr lots of struggles.. congrats to yu😘😘😇😇😇😇😇
7:56 Oh no, she's on to us now 😂😂😂
Oh gawd she was the last person I thought would find out
❤thnku so much mam u r great😊👍
Ma'am you are requested to use little large size cursor
The present cursor used by you creates difficulty in understanding the concept while you are not writing but simply explaining the things !!
Exam starting from 1 march
Me:😁
Cahallo ek aankh mar lete hai syllabus pr
And here 😂😂
Mera bhi yahi haal hai😂
Same here
Same
Thanks a lot mam..!💜😇
#Concept hua "Crystal Cler"😍😍😍🙏🤘✌️loads of love and respect.
Please make a video on hydrcarbon also🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
Thanks 😊 mam apke padane ka tareeka sabse alag hai