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Chemical Bonding । Class 11 (L1) । Why bonds are formed । P.E v/s r graph । Ionic bond । L.E
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- เผยแพร่เมื่อ 21 พ.ค. 2020
- Hello students welcome to Pankaj Sir Chemistry Channel !!
About This video :
Chemical Bonding । Class 11 (L1) । Why bonds are formed । P.E v/s r graph । Ionic bond । L.E
______________________________________________________________________________________________
👉 For any query/doubt mail us at : pankaj.sijairyahbtik@gmail.com
📌 If you want to see my previous video lectures please touch the playlists link and watch now :
📍HYDROCARBONS CLASS 11 | JEE | NEET: • HYDROCARBONS CLASS 11 ...
📍IONIC EQUILIBRIUM CLASS 11: • IONIC EQUILIBRIUM CLAS...
📍ATOMIC STRUCTURE CLASS 11: • ATOMIC STRUCTURE CLASS 11
📍HALOALKANES & HALOARENES CLASS 12 | JEE | NEET: • HALOALKANES & HALOAREN...
📍COORDINATION COMPOUNDS CLASS 12: • COORDINATION COMPOUNDS...
📍CHEMICAL KINETICS CLASS 12: • CHEMICAL KINETICS CLAS...
📌 For Quick Revision You All Can Go With our Crash Course :
(1) Physical crash course NEET।JEE main 2021: • Physical crash course ...
(2) Inorganic crash course NEET।JEE main 2021: • Inorganic crash course...
(3) Organic crash course NEET।JEE main 2021: • Organic crash course N...
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About : This channel is running by Pankaj Sir Director of CHEMOHOLIC ACADEMY . He has total experience of 11yrs in the field of IIT JEE and Medical entrance exam. He also produced single digit rank in IIT-JEE in 2015 and 2016
I studied whole chapter from my school lectures but still after 25 lec i was not at all clear then i found you on pace batch and now found world of chemistry !!!! thanks sir
the best and 100% truth statement i ever saw to describe anyone is this comment
@@waywardinsane9169 is this sufficient for neet 2022 please tell me
@@bharatchotiya7783 more than sufficient.
Is this for jee mains
@@sanjuchetry6983 yess
Physics wallah pe Aap ki organic ke classes dekha.... Soch hi rha tha ki kash aap inorganic bhi padate.... Comment me aapke channel ke bare me dekha... Aankh band karke subscribe kr diya 🤩🤩☺
Aankh band krke kese kiya 🤔
@@sagarrajput563 through instinct 😅 like I did
Pankaj sir deserve the title as "WORLD OF CHEMISTRY" 🌎
Allen students in the chat like👇🤞😂 pankaj sir oppp❤❤!!
Neet 2025 attendance
Me
Me 🥲🥲🥲
26
Me 😊
Bhai can I watch these lec instead of yakeen lec for neet
Sir you are the best teacher I've ever seen in my life 🙇🏻 , and we need Teachers like you ❤️🙌🏻
Teaching is very good sir every concept understand easily and tricks are directly accessible in the questions. Super se uper 😊👌👍🎯
bhai tmhre pss chemical bonding chapter k notes hai tumhre pss ho toh please bhej do mere paper aane wale hai please?
@@mohitpal1564 khud se bana lo
@@karan-jv2cm karan gorai
@@shikharsingh8269 to
From physics wallah channel 😊😊
Am I the only one watching this for NEET 2026 ....
Hi
From Yakeen 2.o
After wasting 3 days in inorganic section
I'm here ....Baba k darbar me❤️💥
Hey sir se padh kr dpp pw ki solve krna best rahega?
@@aditisingh4586 wahi mai bhi soch rha hu🤔😂😂
mujhe b ye channel kal mila ....finally 5 din maine barbad kiya inorganic k peeche kuch smjh nhi aaya ...........pehle main saari DPP nikalungi or jab notes bnaungi toh analyse krke solve krungi bss ya fir 3 3 lecture k baad 1 DPP kyunki ye regular h or woh crash course woh chapter 11 din ka h 6 din nikal gye 5 din or bache hain isme hi poora krna padhega ...aankhon ki band baj gyi h
@@unknownforunknown4227 dpp to pw ki hi solve krogi aap ?
@@unknownforunknown4227 mohit sir se pdha h aapne ,?
No of videos : 20
Average length of video : 41 minutes, 39 seconds
Total length of playlist : 13 hours, 53 minutes, 17 seconds
At 1.25x : 11 hours, 6 minutes, 37 seconds
At 1.50x : 9 hours, 15 minutes, 31 seconds
At 1.75x : 7 hours, 56 minutes, 9 seconds
At 2.00x : 6 hours, 56 minutes, 38 seconds
Thanks a lot dude, we needed this
Sir you just saved my time! I was learning it on pw channel but couldn't understand it! Now I'm here and WOWWW! you're teaching is just fabulous!🤯
bhi kitna syllabi kr lia ho
@satyam • 59 years ago tere se kuch bola h apna kaam kr
Brother is it enough for neet??
@@anexure300 pta nhi mai khud bhatak rhi hu
@@anexure300 ha more than enough
I'm neet 2024 aspirant sir your video is really very helpfull after wasting my whole year by watching different teachers video finnally I found you 😭🥺
Mai jee 2024 and mera v yahi hai 🙂
mee too bro life saver pankaj sirrrrrrr
i am jee 2024 broo
Same situation 😭😭
Is all topic cover in this video
Sir you are the GOD OF CHEMISTRY. THE best chemistry teacher on the planet
He isn't god of chemistry but a true legendary teacher helping students 😭
bhai tmhre pss chemical bonding chapter k notes hai tumhre pss ho toh please bhej do mere paper aane wale hai please?
Bhai jyada na ho gaya?
Bhai kuch bi god kka mtlab pta hai kya hota hai🤣🤣🤣🤣
@@prajwalthakur9609 ha bhai sahi kaha use ye nhi kehna chahiye tha ki he is god of chemistry kyunki guru ka sthaan bhagwaan se bhi upar hota h.
how many of u came here after successfully failing to understand chemical bonding from yakeen2.0 mohit dhadeech sir 😆
🤚
Me
yr notes dede is chapter ke pls
Mein 😅 are bhai waha kuch samaj nahi araha🙂
Me also
JEE aasppirrraanntt 💞
Legends come here after
After watching inorganic lectures
Of yakeen 2.0
Hey u gonna also study inorganic from. Sir
yes
@@aditisingh4586 all chemistry from sir
Yess😁
@@future_doctor_1432 u have taken modules of pw?
Hey guy's here is some review of this whole 20th lec 😅..
Meko board me chemical bonding nhi samjh aayi... Chal gya mugup se 🤣
I'm yakeenian yakeen me 2 teachers se padha kuch samjh nhi aaya I'm not blaming any teacher.. Both faculty are best and we all are now chemical bonding is the root of chemistry... Mai bilkul frustrated ho gya tha question hi nhi bante the.. Kuch samjh nhi aata tha that means mera basic bahut weak tha... One day i have found pankaj sir on competition wallha channel also know him from past but kabhi padha nhi tha 😅. After attending GOC 1 shot jaadu ho gya mere sath meko goc samjh aane lga that's why I'm trying.. To do chemical bonding (this channel is suggested by my frnd basically ) now meri chemical bonding 90% efficient ho gyi hai 😁. 90% question ban jate hai ... Bahut mja aata hai ab aur es chapter ke karne se chemistry ke her ke chap ko boost milta ja rha... Aur hybridization to find karne ke liye pen hi nhi uthani padti 🥳 and last VERY VERY THANKS TO PANKAJ SIR ❤ for this whole lec... From basic to zero. U keh lu to sir ji aapne zero se hero bna diya thanks ❤🙏
@@brucewayne001 @Rohan Kumar BHAI ye jee ke liye hi hai actually jee ka level thoda high hota h neet se and im neet aspirants even sir ne advance level ke bh i kra rakhe hai from basic to in detail aur rahi baat organic ki to pankaj sir se hi kr lo esi channel pe baki hmne to one shot se hi kiya hai one shot badhiya hai bhai
love u sir u r the best chemistry teacher a student can ever get❤
After watching 19 lecture each of 1.40 hours with notes and understanding nothing now i am here 😅
Kiska
theeeeeee..... best video on chemical bonding
Thanks 😊
@@PankajsirChemistry love you sir❤❤
@@PankajsirChemistry lovee you sir pankaj sir op
@@PankajsirChemistry ❤️
Yakeen 2.0 waale,,,, like thoko😁😁
Who all are watching this in 2023 😅
Oh m g I'm in 2024
Same here
TOTAL CHAPTER LENGTH = 14 HOURS GREAT ,
WITH ALL CONCEPT COVERED
TOTAL CHAPTER LENGTH = 14 HOURS GREAT ,
WITH ALL CONCEPT COVERED
TOTAL CHAPTER LENGTH = 14 HOURS GREAT,
WITH ALL CONCEPT COVERED
@@honeythehacker4722please tell me Pankaj sir lecture is for neet or for boards???
@@Sweety12652ye wale lecture toh jee advance ke liye hai
@@arshii24_ nahi neet ka h
Happy guru Purnima guruji 🙏🏻🙏🏻
Can never trust anyone more than HIM for CHEMISTRY!!🙏🏼
OLD IS STILL GOLD ❣️
Sir i think we all are lucky that we found you on Physicswallah channel.... But i only watched ur 5 lectures their... Now i will always be here for cheMistry... ❤❤
In 38.00 , BeSO4 Srso4> Baso4
Yes
Yes
Shyd tum logo ko phir se lectur dekhne k jrurat hai
@@rthings6813 yar sir ne method gareeb ammeter karke niptaya hai naki reasons deke
Sir I am from yaakin 2.0.....u r best sir....both inorganic nd organic ❤️❤️❤️❤️❤️❤️..... now I understand chemical bonding.. ❤️
right
Same ....m bhi yakeenn 2.0 se hu...
Bt vh Jo sir pdha Rh unse mere concept bn hi nhi Rh the .... chemical bonding k ....m Kisi teacher ko blem nhi kr rhi ...bt pta nhi q ...
& Pnkajj sir always op 💥🤘😁
Ab crystal clear h....
@@sakshinaktode4297 Yes
@@sakshinaktode4297 same mera v yahi problem hai isliye mai v chemical bonding Pankaj sir se hi padh rahi hu 😊
Same
Best teacher of chemistry, that I have seen. Thank you so much sir, for giving free lectures 🥰. Love from odisha 🙏.
Sir I'm prayas batch student ....I was zero in organic chemistry but beczz of u It become on of my fav. Subject.....you are GOD For me sirr🙏🙏🙏🙏🙏🙏🙏🙏❤️
Kesa gaya mains bro ?
Ionic bond starts at 21:30 ❤️
@ritikshewaramani7777 more than enough just revise and solve module and pyq
Allenite spotted 😂💚
Hey kiya lectures neet 2024 ke liye kaafi hai
@@Adiba_shaikh4360 haan .. Detailed lectures hai neet ke hisab se to ✌.. Agar questions ban jaye toh 😅
@@infinitedestiny4929 thanks for the reply 😊
Sir you are best chemistry teacher!!🥰🥰 realy which and every concept is getting crystal clear !! Thanku so much sir for being there for us 🥰
Wowww sir! For the first time I’m able to solve order based problems ! Thank you so much sir ! Ameer-gareeb op 🤣🤣🤣
@Saugata Biswas more than sufficient
@@sudarshandahiphale5171 for jee main?
@@vasyo9995 yes sufficient
Abe ha
I can't tell sir how much you mean in my life, a great teacher indeed.
Thank you sir because of you i got great marks.
Yakeen 2.0 mein inorg. Kisi bhi teacher se samjh nahi aa rhi h
So mein Pankaj sir op ke powerfull lec dekhne aaya hu
Right..
Thankgod ye lectures uploaded hai
Sir aapne yahaaan jyaada achaa padhyaaa Physics Wallah platform se wahaaan aap padhai se na related baat bagut karte ho
Lekin yahaaan jo mahool hai Bhot KHooob Love you Sir for not deleting these golden diamond lectures
Sir inorganic chemistry apse hi padhna tha lekin yakeen 2.0 me nhi h . Toh Kya yaha se inorg . Ke liye sufficient hai 😣😣.
Ap bohut acha padhte ho sir 💕💕
i am also going to study inorganic here for neet... m also confused whether it is sufficient Or not
@@ifra2221 tum kis batch ki ho ??
me too from yakeen 2022, will do inorganic from here only
@@aashki07 yakeen 2.0
@@Samurai_X_Batman hn qki Wala ke sir se smjh nhi aa raha 😒😒
Who knew that Pankaj sir would be the most favourite chemistry lecturer in PW❤️😇... pankaj sir op
Hello sir
My name is shreya kumari.
Finally yh channel mil hi gya chemistry padhne ke liye.
Thanku sir for providing lectures.
Thanks a lot sir,
Is time pe mujhe ek achhe chemistry
teacher ki talash thi....I GOT it😊
Bas sir aap bich mein sath mat chhodna..😐
Yo 🤘 padte raho badte raho 🤟
Pankaj sir special 😃😃😃😃😃😃😃😃😃
Is this sufficient for neet plz reply 🤟😷
@@mishika720
YES..It is enough for concepts..
but u need to practice after lectures.
@@beyourself9356 sis app neet preparation kr Rahi ho kya
Pankaj Sir Is It Enough For Neet 2024??
Who is watching for NEET 2024
Ya🎉
Superb all contents sir..There's no match for it yet 👍👍Now chemistry's 180/180..let's crack it 🤗🤗
Mr star op
Sir yakeen 2.0 se apke sath organic padh rahe hn lekin backlog ki wjah se ye wala chapter nahi cmplt ho paya phir bs apke lecture channe agye TH-cam pr Thank u sooooo much Sir for this wonderful lecture ❣️
Kya hua bhai? Mohit dadheech sir ne bdhiya nahi padhya kya?😂😂😂😂
Hum to shuru me hi risk nahi liye😂
Blessed to have a teacher like u...😊❤
Nothing to say sir
My first lifetime best video of inorganic chemistry
O beta ☺️☺️☺️
bhai tmhre pss chemical bonding chapter k notes hai tumhre pss ho toh please bhej do mere paper aane wale hai please!
bhai hua selecion
@@shikharsingh8269
sir mai to yahi se saare chapters dekh rha hu smjh bhi aa rhe h and pyq bhi bnn rhe h
thank you sir aapne bhot shi pdhaya mene poora utube dekh lia kahi bhi itne ache lectures nhi dike
again thank you sir❤
Bhai kya 2024 ke liye shi hai ye lectures?
@@Saad.husain This is super enough for future aspirants also!!😂❤
@@vihaanvarshney789Please tell me this lecture is for neet or boards?????
@@Sweety12652 it's for both..Neet ka paper board ke level ka hee ata h yha thoda usse upr bss!
Sir plz teach organic chemistry in lakshya jee 2025 batch guys plz vote if you want the same??❤
Thanks to goddd bcoz finally i found this channel ... Life saving channel .... Thank you pankaj sirrrrr💫✨💜
Anyone from yakeen 2.0
me
38:36 , Sir has made mistake
# In whole series charge remains same but value of r increases down the group and lattice energy is inversely proportional to r.
So , CORRECT SERIES IS
# BeSO4 > MgSO4 > CaSO4 > SrSO4 > BaSO4
🤗🤗 But Overall lecture was really very Good.
No you are wrong sulphates solubility decreases down thale group because as we move downward size increases when size increases charge density decreases and when charge density decreases than hydration energy decreases and when hydration energy decreases so solubility decreases
Yes he is totally wrong check on chat gtp
@@rushabhchoudhary1048to phir cationic size kab matter karega?
Hadn't seen such a detailed lecture anywhere before.
Hey
Can you say is this lecture enough for upcoming neet exam
@@asmaniiii Remember, NCERT is enough for inorganic chemistry. These lectures will help you more to gain the clarification of those concepts.
@@Enthusiastic674 thanks for the information
INTRO KAFI ACCHA AUR INNOVATIVE HAI SIR
After wasting whole 11th and 12th now I am here for MHT-CET, super understanding thanks sir 👍🙏
Can we watch this video for neet ?
@@unknownuser1808 yeah also jee and adv.
What's your marks in mhtcet exam. Plz tell me . Give some suggestions for mhtcet exam 2024
I joined 2.o but teach from Pankaj sir
Best ever chemistry teacher seen on TH-cam
Arrreee areee aree mil gayi😌❤️
Soch raha tha ki kahase padhu inorganic ... Chemical bonding k liye ... To apka playlist dikha and I was like offf alhamdulillah...dekhte hi subscribe kar diya ab to yaha hi parhunga😌❤️Thank You sirr!!!
Do u started studying?
Yeah and sir is soo good...
@@sayeedsarkar9050 puri inorganic yhi se padhoge?
I think puri chemistry yahi se
@@sayeedsarkar9050 tmne modules li h pw ki?
Aaj bhut bada stress khatm hua sir mera aap mil gye
Mere chemistry teacher sir
Thanks by heart sir
Is these lectures is enough for jee advanced?
Sir ka sabse favourite topic hai ye
You are the best teachers of india because each and every topic easily explains
One of the best lectures on Chemical Bonding, even for JEE Advanced, on TH-cam. Koti Koti pranam, guruji 🙏🏻🙏🏻
Best teacher in this whole world ❤❤❤❤🎉🎉🎉
True sir ❤❤
Hello sahil
Hlo
Such a super explanation ❣️
Anyone from yakeen any batch mere ko kuch samjh nhi aa raha tha to agaya pankj sir op sir ke pass 😁😁 all doubts are clear
I am from yakeen 2.0 mene to chemical bonding ka ek lecture hi dekha tha waha se phir amit sir se mole concept pada or jb waha mole concept start ho gya to I m here😅😅
I joined allen this year and preapring for neet and i religiously followed u sir for my doubts and the topics which i dont understand from the coachin
litrally that gareeb and ameer concept is super awesome i am able to understand every thing thnk you sir
How many of you came here after learning Chemical Bonding in Yakeen 2.0 ▶️
Please tell me sir kya yah JEE MAIN ke lie kabhi hai please please guruji
i studied this chapter from aashima mam but that could not help.....your teaching is amazing ....... thankuuuuuuuuu sirrr
Sir your just very good teacher
MISTAKE !!! plz recheck from 36:56, the order is totally opposite as given in lecture
38:44 lattice energy order is wrong pls check and correct me if I am wrong I am not able to understand now
Reason : As LE ~ q1q2/r
The overall radius of beso4 is less than that of basor so le should be high for beso4
no it is true that be is smaller than ba but so4(2-) is a large anion so large cation and large anion will be more stable so it will be hard to separate the ions and hence lattice energy would be high of baso4
Bhai tum akele nhi ho hum bhi yhi se padh rhe hai yakeen or neutron dono k hote hue bhi 🗿 q ki Pankaj sir se padhne mai kuch alag hi maja aate hai 😉
LAKSHYA NEET STUDENT COVERING BASICS FROM YOU SIR
THANKS A LOT
JEETNE KA MAJA TAB HI ATAH HEIN JAB SAB APKE HAAR KA INTEGAR KAR REHE HO AUR APP PANKAJ SIR SE PADH RAHE HO
Yakeen 2.0 sir ❤❤❤
Dear Pankaj sir🙏 you are the great teacher🧑🏫..... I always need teacher like u and now I am very happy 😊to teach with u....I hope u always keep healthy and happy 😊
Class 11th pcm 😅 vale attendance lga do
The best chemistry teacher of world
Sir plzzzz organic ke videos bhi daliyeee you are priceless sir!!! Excellent teaching excellent way of explanation .
2024-2025 Wale attendance lagae 😊
Yeahh...waiting for the session 🤘
Yo
Hey is this enough for NEET
7:35
14:35
21:23
26:30
31:39
39:57 (factor affecting lattice energy)
Thanku sir.. waited for this..u r awesome sir
Thanku 😊 and stay connected for more videos 🤘🤘🤘
Me in 12th class search for class 11th chme because my whole 11th is wasted 😂
i like your class sir
Sir You are God of Chemistry. No one like you sir.
I'm preparing for JEE advance and You came here to teach us like a Saviour Sir. :)))))
--An Jee 2024 Aspirant
Bhai ofline coaching join kar le bhai pachtayega yar
@@tarzant486 bhai par kyu mera bhaiya iit ism dhanbad me btech ksr raha ha
Unhone bhi sirf ek coaching liya tha
Aur youtube se pura pada tha
@@tarzant486 Tum 12th mein hoo kya
@@neelsanap6157 ha
Kasam se bol rha hun junior brother ,join coching today
37:39 2nd question sir baso4 ki lattice energy jyada nhi hogi uski size sabse badi hai to sabse kam hogi
Ans
Beso4>mgso4>caso4>srso4>baso4
Yes bro you are correct
Yes bro you are correct
Mera v same doubt tha 😘
Woww it so amazing class all concept clear thank you sir
He is the best chemistry teacher in whole India
sir ma is bar batch kharid nahi paya, but apna Jo padhaya sir next level Jo sukun kahata ha na wo milgaya sir thanks sir for God level teaching 🙏 ❤️❤️❤️
Best teacher😍love from Maharashtra✔
Where in Maharashtra 🤔🤭
Sir this video is useful for neet prepration?
Sir mana ap jasa chemistry padhana vala nhi dekha sir ma chemical bonding 10 teachers ka pass padha ap na bht si nayi bata boli♥️
Akkha you tube chan maraa... Lakin aap jaisa.... Chemical bonding koi nhi padhaya.... Pranam guru g🙏..... From yakeen 2.0❤
hua selection
Sir is this enough for jee advanced ???
SIR SERIOUSLY YOU ARE THE "CHEMISTRY KING"🙌❤!!
LOTS OF LOVE FROM ODISHA:)😍❤🙌