Part 3: NMR - Spin Quantum Number in NMR Spectroscopy

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Spin Quantum Number
Proton
Neutron
Quark
Gluons
Why C-12 shows 0 spin quantum number?
You can Consider "Atomic mass" as "Mass no."

[@pkclasses100]

You can Consider "Atomic mass" as "Mass no."

[@venkatmacha4120]

@anam moqeem I am also having same doubt...

[@danishpatel4302]

Yes sir same question. And we consider 1/2 at the time considering atomic spin for that three example

[@durgeshchoyal97]

@@venkatmacha4120 I am too

[@asmaarshad8221]

You have written spin quantum number for H is 1 in the table But in the example of Hydrogen it is +1/2 Can you please clear this confusion ???

[@neelchudasma9944]

Thank you soo much sir for it, You encoded the whole NMR spectroscopy by just explaining the Spin Quantum number of protons !

[@ameenasalim9900]

Sir ,I am very very thankful to u.God bless u sir.Yesterday was my university exam .I appeared it well only bcz of ur classes on spectroscopy.Before I watching this I didnt know anything about it.Now I have basics and well knowledge about the topics,thanku sir

[@sujithlalsnair7845]

Your last 10 min of explanation is nailed it sir... hatsoff

[@sabyasachibiswal7092]

Nicely put together all the required information... Thanks Sir

[@pkclasses100]

Thank You for the appreciation. Keep Watching and Share the Video Link with your friends and help us to spread the knowledge.

[@gorgeousworld598]

Thnku sir nd your teaching is awesome and Understandable

[@santhoshwodeyar1940]

Sir... Really osm.... Ur NMR videos.... Really super..... U explained in very simple language,& in simple way.... Thank you

[@adatewithchemistry]

No words about your explanation

[@fighterspirit7358]

Wonderful teaching thanku

[@pkclasses100]

Thank You for the appreciation. Keep Watching and Share the Video Link with your friends and help us to spread the knowledge.

[@maheshtumkurmaheshkp3903]

sir make more videos on nmr

[@pkclasses100]

Uploaded all videos... Please go through the NMR playlist.

[@RaniG-ih5vw]

Sir sooo nice Good explanation Thank yousir I have shared many of my frnds But how do we identify 3/2,5/2---

[@daliyakshajan2686]

Great Class...thankiuuuuuu soooo muchhhhh

[@pkclasses100]

Glad to know 👍🏻 Thank you for the appreciation. Keep studying and Share the Video Links with your friends and help us to spread the knowledge. ❤️💜💙💛💚

[@venkatmacha4120]

Very good explanation sir, I have a doubt, ex: 17 O having I= 3/5 . Could you please explain this?

[@pkclasses100]

You can send me a message in Instagram, so that I can send you explanation.

[@AndSooOn]

Thank you so much 😊

[@minalkaur7369]

How Oxygen-17 have spin quantum number5/2?

[@manjuvats347]

Same problem is mine

[@sirjameel6501]

Which one find this answer ?

[@durgeshchoyal97]

Same doubt here 😔

[@pkclasses100]

You can send me a message in Instagram, so that I can send you explanation.

[@Pawanjangir0090]

Very nice explanation, sir Thank you......

[@indahaurelia8375]

Membantu bingiiittssss -from Indonesian

[@pkclasses100]

Can you say in english... So that I can understand.

[@indahaurelia8375]

@@pkclasses100 this video very helpfull me in to understand about this material which as my material class.

[@shyamdedaniya2056]

Killer lecture. Thank you Sir ji

[@kalaichelvi8562]

Thanku so much for clarify my doubt

[@paularun1985]

Spin value of boran-11 is 3/2 and iodine-127 is 5/2. How can calculate.....

[@pkclasses100]

You can send me a message in Instagram, so that I can send you explanation.

[@madhavidheravath3471]

Thank you sir.. well explained

[@sdrik2001]

Very helpful 😅

[@satyagavidi4892]

I had this dought from longtime

[@tejaljagtap1665]

Can you give the such example of spin quantum no. having 3/2 or 5/2 .

[@pkclasses100]

You can send me a message in Instagram, so that I can send you explanation.

[@ganeshbhagat3022]

Thanks sir

[@Uttamkumar-wt5vw]

Sir why there is direction of magnet goes from south to north while explaining the spin of neutron and proton?

[@satyagavidi4892]

super sir

[@manishtutionclasses]

Thank u so much sir,

[@vibhavgupta7138]

Thanks a lot sir!

[@sirivelugangadhar6190]

Thank you lot sir...

[@akashlohani7269]

Thank you Sir

[@subhasishpaul1314]

2e/3+2e/3-e/3 will be 3e in case of proton

[@amit1996mandal]

Sir then how can you explain the I value of B(borone)

[@pkclasses100]

Through nuclear Shell Model. For details contact me through instagram.

[@vijayalakshmit9230]

Wow

[@ravikollampalayam]

spin quantum number for a proton is + half and - half you said sir (video timing: 10.31), how we are assuming that +half and -half while it is spinning? Please clarify.

[@shivrajgiri92]

Sir,spin quantum no.1,1/2,0 samaj me aaya lekin 3/2 or 5/2 kaise aate hai Ex.boron 11 ka 3/2 kaise?

[@pkclasses100]

You can send me a message in Instagram, so that I can send you explanation.

[@perumalsivan]

how to explain I = 3/2 and 5/2

[@commandosacademy7855]

Please make more videos for chemistry

[@gurijudge1529]

Sir why you consider +2e/e in neutron

[@umairahmedqureshi3156]

Why the direction if a magnet is from s to n in low energy or +1/2,spin?

[@akashlohani7269]

Sir I request you to plz provide us ESR Spectroscopy video also.

[@Sujitpharma]

Nice explained sir,can you provide,notes

[@tusarkant]

How to calculate the spin quantum number of Oxygen 17

[@pkclasses100]

You can send me a message in Instagram, so that I can send you explanation.

[@harishgunda4050]

Sir shall I consider this video for (Quantum numbers role in NMR)

[@pkclasses100]

Yes... You can.

[@harishgunda4050]

OK sir Tq

[@adatewithchemistry]

It is a heartful request from the south Indian people, who don't know the Hindi , so make Videos for the CSIR Chemistry Aspirents in English language

[@pkclasses100]

My videos will be in English only... Please share with your friends.

[@adatewithchemistry]

Sir, My request is make Videos for the CSIR-UGC-NET chemistry aspirents

[@mariakhan4591]

Sir boron ka spin Q no kaisy find kry gy boron with atomic no 5 mass no 10

[@aakashdang1464]

Sir your videos are fantastic,sir I have a doubt that according to Right hand thumb rule,proton ke case m jo apne north or south pole bnaya h,wo opposite nai hona chahiye?anticlockwise k case m north pole upr nai hona chahiye?

[@pkclasses100]

Manage accordingly no issue 👍🏻

[@chemistrycuts603]

How to find value of I for Br(79), I(127)...

[@mindsetideas4214]

How about boron

[@pkclasses100]

You can send me a message in Instagram, so that I can send you explanation.

[@meenakshiverma7683]

Sir why we use 3 in 2e/3.....where is 3 coming.i don't understand this

[@sahdeokumar2981]

In the case of 35Cl the value of I=3/2 & 17O the value of I=5/2.How? Please explain 🙏

[@asmaarshad8221]

You have written spin quantum number for H is 1 in the table But in the example of Hydrogen it is +1/2 Can you please clear this confusion ???

[@pkclasses100]

That is deuterium 😂😂 It means you are not listening the lecture. It was clearly said at 4:13 that it is deuterium. 2H is written not 1H

[@maheshtumkurmaheshkp3903]

sir where is ur 2nd video regarding NMR

[@pkclasses100]

Watch my playlist

[@kirankumar9292]

Is this helpful in my gpat at my last prepareation of analysis in NMR

[@kirankumar9292]

These are in m.pharm level and it is very good ...so please tell me sir is this helpful in my competitive exams like gpat niper ???

[@pkclasses100]

Definitely it will be helpful for GPAT and NIPER, because in these exams specified questions will be asked.

[@kirankumar9292]

Dr. Puspendra Classes thank you so much sir ...

[@atisheyjain5747]

Sir why we take +2e/3 charge for upward quard in proton but for downward quard we take -e/3 charge.

[@pkclasses100]

That much of charge is present in those quarks, that's why we are taking same. Like electron carries one negative charge.

[@atisheyjain5747]

I can't understand sir Plsss elaborate this problem

[@atisheyjain5747]

Actually sir my problem is that Why we should +2e/3 for upward quark only why we can't take the same for downward quarks

[@atisheyjain5747]

On what basis u decided that +2e/3 is for upward and -E/3 is for downward quarks

[@pkclasses100]

I have not decided, these are constant values

[@paularun1985]

How can calculate I value.....

[@KuldeepSingh-oo2uh]

Sir one more question please reply my AIR niper rank is 351 and 8 in my sc category.. Which niper can I get for pharmacology?

[@pkclasses100]

Dear Kuldeep You may get Pharmacology in NIPER hyderabad or ahmedabad

[@KuldeepSingh-oo2uh]

Dr. Puspendra Classes thanks sir it's just like half of my dream is fulfilled!!

[@pkclasses100]

Kuldeep Singh Well done... Congratulations dear

[@KuldeepSingh-oo2uh]

Dr. Puspendra Classes NIPER Mohali has been ranked first according to NIRF, sir nothing better than this if i can get admission there..

[@surajdhiman6207]

Sir how we find th e value of l

[@anfalsajid1373]

SUPRB.aj wo koch smjh aya jo phly nai ata ta

[@pkclasses100]

Very nice 👍 That is our motive

[@KuldeepSingh-oo2uh]

Niper 2018 rank(result) have been announced my rank in 8th in sc category.. Can I get any niper sir?

[@pkclasses100]

Kuldeep Singh Definitely you will get... Congratulations dear.

[@KuldeepSingh-oo2uh]

Dr. Puspendra Classes ohh thank u so much sir for your words and your vedeos helped me lot for both gpat and niper!! Your vedeos are excellent source of knowledge for us!! Thank again for your vedeos from bottom of my heart😊😊!!

[@ranashoaibakhter2294]

Sir can i get your written notes on NMR.

[@praveenp9949]

Why only 1/2?.... Why it can't be 1?

[@nareshkumar-kz5bh]

Sir nuclear chemistry

[@VisHALYadAv-fg8dc]

NMR apne itna lamba kiyu khich diya Easy ko hard bna rhe h aap

[@yashparikh264]

To many ads

[@khushbootyagi2471]

Thanks sir

[@pkclasses100]

Welcome!!!!!!! Keep Watching and Share the Video Link with your friends and help us to spread the knowledge.,

[@pankajmodi3980]

thank you so much sir g

[@yendavarunkumar6824]

Thank you sir