Electron revolve only after application of external magnetic field?????? And will produce their magnetic field???? Means electrons remains stationary before applying the external magnetic field???? Please clarify sir
Sir apne jab NMR active agent bataya tha to usme aap ye bhi bataye the ki deuterium is NMR active hota hi But abhi is video me aap kah rahe ho deuterium NMR inactive hota hi Please clarify
Thank you for NMR videos in details. Also I want to know Whether deuterium is NMR active or not? I think it is NMR active, also during the experiment D is locked. please clarify me ....
Sir 1 sawal tha agr magnetic field me rkhne k bad e- anti ghumta h to south pole magnet k south ki taraf hota h and so for north pole but ultimately induced magnetism to e- ka north se south hi jayega isse to proton ka effective magnetic field felt to barhega right?
Unfortunately our education system needs degree for teaching , imagine if you ask a son or carpenter or a barber for degree before taking their service. Teaching is a skill and it can't be judged by degree or exams , but our system allows only those who has degree or have passed exams to be a teacher.
@@chemistryuntold yes! one of my physics teacher always tells us. If someone is teaching and is teaching right even if he doesn't have degree and such, never ever make fun of him or stop him
Sir , but electrons are normally rotating around the nucleus without applying any external magnetic field ,then it already have a magnetic field , So how both of these are different ? Plz reply sir.
What is the meaning of French 'RMN PULSE' , is it pulsating nmr, how can it be used to identify chemical structure. I was not allowed to enter a NMR LAB in France, later when I snicked inside, found the technician handling the sample of chemical compound with a metallic spatula , I became suspicious because this will effect NMR spectrum , showing PARAMAGNETIC effect. What is that?
Itna intrest toh M Sc k time bhi na aaya tha jitna aajkl aa raha hai spectro padne mai......
Such a nice video
I am bsc 3rd year student but I learn a lot from you
I don't have to wait to like.
Phle like krti phir dekhti kyunki confidence hai ki yaha correct knowledge hi milega
💞 Genius Intellectual personality in Department of CHEMISTRY 📚 🎓 ✍️ 🌹
Sir you are amazing teacher. After Alakh Pandey sir I fell same dignity for having such a mentor.
alakh pandey is fraud
@@arunabhmishra5945 bro don't be so judgemental. It's your perception. Please don't spread your mind toxicity.
@@kajalsheokand4021 he is stealing teachers
You stole my comment😅
@ENJOY MAN👻👽 of course not bro.
I have gone through many videos related to nmr ,par sir aapke jitna acha explanation kisi video me nhi tha , thank u sir
My exam is near and I'm learning nmr from your video and you are such a great tutor...
Much power to you mentor
india need faculty like you......boss
aisa teacher maine aaj tak nahi dekha .great video
एक बात ये हम कहने वाला हूं कि सर जिस प्रकार आप पढ़ा रहे हैं आप बहुत आगे जाने वाले। है ❤️
your method of teaching is great... keep up the good work ....we need amazing teachers like you :)
With the progress of this series, chemistry is showing different colors.. 😍
Sir iwatch so many videos on nmr but yoour explanation is outstanding
Sir you are the best teacher reallyyyy veryyyy nice teaching method👍👍👍
Sir you are great i get too much knowledge about physics and chemistry in your videos
Hushh finally m done with this concept..... Crystal clear
Nice explanation sir 👍👍
सर जी अगर आपसे हमें पढ़ने का मौका मिले तो हमें कभी भी बोरियात नहीं महसूस होगी थैंक्स सो मच सर जी ❤️❤️🙏☺️
u made analysis more interesting to me. thankew so much sir..
Right
best explanation on chemical shift ever
What a explanation!
Thank you so much sir🙏
As expected from starting logo.
Unique ❤
There is no adequate word to describe your explanation sir ,it's merely mesmerizing 🙃
Sir please next video bhi uplod kariye kyo ki bhut hi badhiya video h maza aa Raha h
The way of your teaching is excellent 👍....
Dear sir your explanation is extraordinarily.Thank you
Electron revolve only after application of external magnetic field?????? And will produce their magnetic field????
Means electrons remains stationary before applying the external magnetic field???? Please clarify sir
Sir aap bahut achha padha rahe ho we want teacher like in Chemistry msc
Bohat achii series hn,mn ne 15 video dekh lie hn bohat achaa parhaya aap ne
Sr I really like the way you explained things
Very well explained sir....all nmr videos are very informative...thanks alot for every nmr videos....👌👌👌👍👍👍👍👍👍....
Sir apne jab NMR active agent bataya tha to usme aap ye bhi bataye the ki deuterium is NMR active hota hi
But abhi is video me aap kah rahe ho deuterium NMR inactive hota hi
Please clarify
Sir deshield tms k pass rahaiga ki tms say dur reiga
Your lecture are speechless sir ❤️
Love your teaching method
Very well explanation of every topic❤❤
amazing lecture. lots of respect for you sir
Good explanation sir with details
Thank you so much sir please continue it
Sir kya aapne kisi vedio me shielding and deshielding effect explain kiya he?
You are very interesting sir in chemistry department
You are very well sir
I'm like you your chemistry
Thanks and welcome
Hajaro like sir
Clorobenzene me kitne hydrogen environment hote hai kitne signal hote hai hnmr
Superb sir...
Upload more vdo fast
Sir, please make a video on 'how to build the understanding like you'
Please sir, I'm very serious
And love you sir😍😀 you are our hero.
Noted
@@chemistryuntold ohh you replied sir.... Thank you very much sir .
Sir give me some tips about how to attained the knowledge and understanding like u...😁
Yeh duwa para karo la ila ha ilalaho Muhammad dur rasollullah
*attain not attained
@@Muhammadislahmedia kya aadmi hae yr tu, matlab, education platform ko bhi nahi chodoge tum log. sharam kar
Read
@@Muhammadislahmediabhai kya baat hai 🤣🤣🤣🤣
Sir I'm unable to find nuclear shielding and deshielding part isn't it their on your channel??
Amazing explanation sir.
Sir kb low field hoga kb high field hoga
Owesome thank sir ji 🙏🏻🙏🏻🙏🏻
I can't believe sir
Excellent lecture
Sir aane do aur maza aa rha hn. Btw thank u so much
Thank you for NMR videos in details. Also I want to know Whether deuterium is NMR active or not? I think it is NMR active, also during the experiment D is locked. please clarify me ....
Sir...nambar of signals pe 1 vidio banaiye...plzzzz
Sir please make a video on two component phase diagram.
Thankyou so much sir for this video....bcoz NMR is 🙄🙄 but now 👍💫
Sir. Ye nmr ki vedios. Jam k liye profitable hongi. Mera NMR me basic clear nhi h. ....
Odd odd are active ones so how deuterium is inactive
Joshi ji hplc and GC pr bhi detail me series banao
Sir 1 sawal tha agr magnetic field me rkhne k bad e- anti ghumta h to south pole magnet k south ki taraf hota h and so for north pole but ultimately induced magnetism to e- ka north se south hi jayega isse to proton ka effective magnetic field felt to barhega right?
Qki applied field v to north to south h na
Sir, group theory p video bnao please
Honestly nobody has tought NMR as good as u
NMR Data se structure banane ka video plz share kriye sir
Voice like arvind arora sir❤
I think deuterium is NMR active & its I = 1(proton = 1 & Neutron = 1) ?
Yes 👍
Dear Sir, 2H (deuterium) I = 1(Proton + Neutron), it is NMR Active, but 1H NMR inactive
How 1H is NMR inactive?? Lol
Deuterium has 1 proton and 1 neutron. Both these rotate in opposite direction to each other & cancel their spin or magnetic moment .
Your lectures left me speechless...kudos to the knowledge of have of the subject....best teacher ever seen ❤️
Sir aapne itni achi thinking and analysing develop kaise Kiya ?
Thank you very much!!💓💓💓
Please make video on 1D,2D NMR,COSY,ROSEY
Helpful thank you so much sir 😊
U r a savior...i m in msc sem 2..nd my exams are 1 week away😋😋
Sir why deuterium is inactive however it has odd no. Of proton and neutron
Sir...pleas make a lecture on 2D NmR spectroscopy
Yes
Sir aapka board ka size bataiye 3*4 hai ya bada hai??
Sir deuterium is nmr active
Thank you so much sir 🥰
Sir, which book to follow for physical and organic spectroscopy
You are here to teach. We are here to learn. Imagine if the learners in comment section and the teacher in the TH-cam were in the same college
who needs an IIT or IISc if such thing could have been done
Unfortunately our education system needs degree for teaching , imagine if you ask a son or carpenter or a barber for degree before taking their service. Teaching is a skill and it can't be judged by degree or exams , but our system allows only those who has degree or have passed exams to be a teacher.
@@chemistryuntold yes! one of my physics teacher always tells us. If someone is teaching and is teaching right even if he doesn't have degree and such, never ever make fun of him or stop him
Sir , but electrons are normally rotating around the nucleus without applying any external magnetic field ,then it already have a magnetic field ,
So how both of these are different ?
Plz reply sir.
Very Nice 👍
Sir, deutirium bi nmr active hi hota hai.. isme I=1 hota hai 0 nhi.... please pay towards this comment .🙏🏻
Deutorium is nmr active .I value is 1
Great Sir !!
Thanks 🙏🏻❤️😊😊 👍👍👍
Sir please🙏 make a video on
How to calculate NMR signals ?
Can you please explain it Draw the suitable graph of chemical shift for CH3 O-CH₂-OCH3, CH3-CH₂OH, CH3-O-CH₂-O- CH3, CH3-CH2-CH2-NO₂
What is the meaning of French 'RMN PULSE' , is it pulsating nmr, how can it be used to identify chemical structure. I was not allowed to enter a NMR LAB in France, later when I snicked inside, found the technician handling the sample of chemical compound with a metallic spatula , I became suspicious because this will effect NMR spectrum , showing PARAMAGNETIC effect. What is that?
Very expressive presentstion.
Now i am felling confident🙆🙆🙆
But sir i have a question,sir jb electrons bi magnetic fied create kare ga to electron+ proton aik deusre ko cancell ni kare Ge?????
Sir ji ham to Bio wale hai physics me kaha jaenge isi video me explain kro na...
Gjb................
Great method
thank you sir....sir nmr ka series jaldi khatam kar dijiye aur sir ideal non ideal solutions k videos thoda bana dijiye
Wahe ker raha hun ab ek ek ker k jo bache hue series the sab khatem ker raha hun so tht i cn start with crash course for IIT JAM & CSIR NET .
thank you sir😇
sir crash course se jada aap conceptual videos jada banayega...humhe sikhna hai sir...
Good teacher
Oxygen ki electron density toh jyada h toh isse shield krna chahie tha ch3 se
Sir board pe clear nii dekh rha
Sir make a video on computational chemistry
Yeah i have seen ur comment multiple time dear . Will do it things do take time
@@chemistryuntold ok i think u may have not seen it my mistake
Sir please organometallic compound pr b video bna digiya