STRUCTURE OF ATOM - Most Important Questions in 1 Shot | JEE Main

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#StructureOfAtom #JEEWallah #PhysicsWallah #JEEAdvanced #JEEMain #JEE #IIT #JEEPhysics #JEEExam #JEE2023 #StructureOfAtomClass11 #StructureOfAtomPhysics #Atom

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[@Zindagijhand123]

​@@artwithrupaleetoh tujhe kya dikkat usne galat nikala.

[@sagargamerofficial465]

😢😂😂😂😂😂😂😂😂

[@sagargamerofficial465]

😂😂

[@AditiShaw-qc4zc]

Chapter -3 vdeo plsee

[@arjitmaurya5511]

Question 2:06:14 We can do this by simply 1-->Wavelength= h/√2KEm 2--> wavelength=2πr/n Put value of 2 in 1 and you get KE

[@arnavmudgalofficial1688]

thanks buddy , much easiear than sir,s explanation

[@Pkhoka.]

2pirn=nlemda

[@Pkhoka.]

Lemda is de wavelength

[@rkumrawatiya6066]

Same bhai maine bhi aise hi kiya h

[@somu515]

1:01:27 answer is (b) Because it was the postulate of gaylussac not Dalton

[@tony-hh4su]

yeah bro i was thinking the same.....

[@omvispute6185]

yes

[@kaiokee]

gaylussac ke saath gay nashedi kaun kaun karna chachtha hai

[@ashwinlal7291]

Same confusion thanks for clearing

[@nishantirlapur8476]

Thanks bro

[@rudrasingh3001]

Sir at 30 mins, the answer is asked in 10 to the power -21J, therefore, the answer will be 222

[@rohitpawar0505]

Exactly

[@ShubhamKumar-dc2ve]

yes

[@urteensaviour]

Abe tmko utna ata hai math karlo Sir sirf concept sahi bata rhe itna kafi h

[@prashantpathak2998]

@@urteensaviour kahele faltu ka tej ban rha hai tum.

[@Chandan0828]

Offcourse

[@abhyudayasharma7142]

1:08:22 It's answer should be 1, as sir hasn't divided the value by 3.

[@apoorvmishra2267]

Yes you are right

[@apoorvmishra2267]

I was also facing the same issue

[@mohammednaveedh5781]

actual answer is 4 since ionisation will happen from n=2 in Li sir has made a mistake

[@abhyudayasharma7142]

Ye question hee bonus nikla😊, kyonki bohr atomic model valid nahi hai Li atom ke liye, woh kewal single electron species ke liye valid hota hai, toh question mein Li²+ hona chahiye tha.

[@mohammednaveedh5781]

@@abhyudayasharma7142 thanks for the info dude

[@ankitshorts4360]

1:18:23 manifestation ❌ magnification ✅

[@user-xz5ju3pq8l]

😂😂

[@44yash60]

bhaiii itne pyare teacher h kyuuu bhaiii

[@manikandankarthik4215]

😭😭😭😭😭

[@gamingvideo6459]

who give jee mains in 2024 attendence lagao 😂

[@sahilxsahu]

Kaisa hua exam 😂

[@pravinbhaiyt2748]

mera kal hai

[@Harshiljain26]

Bhai kitne bne😅

[@Naitik_717]

isi faltu cheez ki wajah se nahi hua tumhara selection

[@RidingWithSoul.]

Who comes after when sir leave physics wallah (pase ka chakkar babu bhaiya )😂

[@drastonyt9103]

Yes bro be like 😂😂😂 maroo mugha marooo😂😂😂😂

[@Bhardwaj_07]

Hume toh content se mtlb hai chahe teacher kahi bhi padha Raha ho bss yt pe free lecture upload hote rehne chaiye 🙃

[@ascodebox4739]

Ha bhaiiii sab sahi ja rahe ho

[@amanandey-uf4ug]

Teko kya bhai aur kisi ko v kya ....padhne aaye hh hmlog padh k chale jayenge😅

[@tfc3918]

Bhai agar Dell company tujhe 1 crore offer karegi and Amazon tujhe 2 crore offer karegi ... To tu kisme jayega? Amazon me hi na...

[@itn2055]

5:37 Formula of velocity

[@brawlingvarad1126]

wrong hau bro

[@Csewithsudhanshu]

Now We are going closer to our dream 🥰❣️ By Following this series we are Getting more n more Confidence in problem solving

[@MANOJKUMAR-yn9mi]

But our competitors also sees this 😭😭😭😭

[@ujjwalfromjharkhand]

@@MANOJKUMAR-yn9mi tumhare jaisa student hi jindagi bhar rote rahta hai tum apna best do bhai tumko sirf khud se compare karo

[@MANOJKUMAR-yn9mi]

@@ujjwalfromjharkhand Bhai malum h mujhe Me aise hi bol raha hu Mujhe ghanta fark nhi ki koi video dekhe ya nhi 😂🤣🤣🤣🤣

[@xeesoxee2]

@@ujjwalfromjharkhand 💀Gyan ka chomda mara hua humour leke comment pe raay pes krte huye:

[@ujjwalfromjharkhand]

@@xeesoxee2 achha tum wahi ho na jisko addiction hai

[@Gravitational_king_07]

#30:04 ans is 222 & not 2.22 because it's in terms of 10^-21

[@itsroshankingdom3601]

Yes correct brother 🎉

[@somnathroy1938]

Yes

[@AltOurCumrade]

Yes

[@shibamdey9584]

1:01:28 m sir waha second wala option and nhi hoga ?? Kyuki Dalton theory atom pr based thi gases pr nhi

[@anamikajayswal9534]

Yes b is correct

[@komal1397]

5:20 v = 2.18 × 10 ⁸ cm s^-1 hoga, -ve nhi hoga na ?? Plz confirm!! 29:58 answer will be 222 Point aage jayega 👍👍 1:01:10 in option d I have confusion 1:24:21 584 km s^-1 Thank you sir ❤️ 1,5 epoxy pentane

[@tarunrawat530]

219 nhi chelga?? Mna E=1240/lamda se kiya tha

[@komal1397]

@@tarunrawat530 nhi chalega maine bhi pehle usse hi kiya 219 hi aaya but 222 diya hai and mains me 222 hi correct mana jayega Vahi diya hua hai 219 bhi kiya toh incorrect hua Instead of 1240 put 1243 for exact answer

[@divyayadav6748]

Di at 1:01:10 .... isn't answer b or d??? Like I am confused ...can you please help ❤❤🥺

[@tslove7062]

Ans is b

[@nikethasija5012]

1:17:00 2:02:00 2:04:49 imp what represent what 2:11:14

[@agam_jain_0001]

It helps me lot bcoz I m a NEET aspirant and I like the sir's teaching style and his accent

[@onlystudy101]

1:17:37 sir in this que it says "a" h atom so ig ans will be 4

[@manthanpatil7950]

After survesh sir leave ??

[@ViratTiwari-bl2lx]

No

[@ShashankSharma.03.NYT_]

33:08 47:38 54:22 1:01:33 1:32:10 2:06:11

[@PranjulGupta-pd7wd]

Kitne percentile bani apki

[@ShashankSharma.03.NYT_]

@@PranjulGupta-pd7wd Is baar 92 bani thi , Currently dropper for 2024

[@PranjulGupta-pd7wd]

@@ShashankSharma.03.NYT_ koi naa I am 2025 aspirant go on senior see u in iit

[@arpitsingh4502]

velocity of electron in nth orbit in 2.16 x 10^8 cm/sec

[@sxurav]

30:22, 32:46, 59:40, 1:05:10, 1:36:45, 1:46:35, 2:00:00, 2:07:15

[@aaryadixut3302]

1:01:26 the answer is (b) cos it is the law of combining gases which was given by "GAY LUSSAC" . Please correct it.

[@Osumcreeper]

JEE 2026 attendance here

[@RuchikaJangir-wi5zu]

💀

[@rajharkal823]

​@@RuchikaJangir-wi5zu Jignesh jangir

[@rajharkal823]

​@@RuchikaJangir-wi5zuJignesh jangir

[@RamashankarSharma-b5t]

​@@RuchikaJangir-wi5zu hiii

[@BossAbhay212]

05:20 sir velocity mai 10^8 hoga na ki -8 sir 🙏🏻🙏🏻🙏🏻

[@sahib....]

Bro is actually teaching modern physics in one shot

[@blaze102]

segment of modren physics

[@NikhilKumar-dy5fj]

Bro thinks he's Walter White !!

[@probande22]

He is not your bro don't disrespect your teacher to show that you are stylish or following trend ❤

[@NikhilKumar-dy5fj]

@@probande22 " Bro " is a slang over here, and we'll take care of what you said.......take care buddy !!

[@ishaankumar4587]

​@@NikhilKumar-dy5fjthe wholesomeness is overflowing

[@avishekzt8603]

32:50 47:36 54:26 59:53 1:02:13 1:09:13 1:28:10 1:31:59 1:45:45 1:55:19 1:59:29 2:01:43 2:03:21 2:06:39 1:24:24 1:58:25 2:11:55

[@AmanSinghKushwaha-gu4us]

5:15 velocity of electrons in nth orbit is :- 2.188 × 10 ^ 8 z/n cm/s hoga

[@RajuKhan-ih7ep]

At 1:04:18 is sir right there?coz 1/4-1/9 is 5/36 how it comes 9/5...can u explain pls

[@SHAURYA_CDT]

Is video me 2x bhi kam lag rha h...

[@Abhishek_a07]

Bhai main 4x pe dekh raha hun 😂

[@ManasJaipuria]

@@Abhishek_a07 kaise bhai

[@ItsKakashi9]

​@@ManasJaipuriaPc me extension use karke

[@abhijeetvenkatgiri9800]

1:07:54 it should 4 all of you correct they gave us the actual energy of lithium atom we can't use 13.56 because it for single electronic species

[@mohdamaanarif7427]

1:01:10 is not cleared answer should be D??????

[@krishnadeochoudhary3730]

1:05:05 sir eysma hum 1:05:05 calculate nhi ker skta kyu ke lithium single atom nhi ha

[@adarshkumar8542]

Thank you so much .. maximum concepts are covered

[@parkhikumari331]

1:1:37 answer is b

[@jeeaspirant700]

at 1:01:27 answer should be b not a and at 1:08:52 answer should be 4 not 3 since ground state for lithium will be considered 2

[@saumypandey2288]

Kuy bhai ground state 2 kasie hoga

[@jeeaspirant700]

@@saumypandey2288 firstly, Bohr model is not valid for lithium atom (Li) as Bohr model is valid for only single electronic species, so it would be valid for Li+2 but not Li atom, hence it was bonus question in 2023. but still solving question , for n=2 explanation watch same question on doubtnut and on many google sites like infinity learning, sarthak, etc ans is given 4 by using formula E =Eh*Z^2n^2 (Eh is given in question) and equating it with E=hc/λ Even i have doubt in this question, if you get correct explanation pls share.

[@aaronstudies]

bhai 1:01:27 mai answer A sahi hai , tune konse daltun ke laws padhliye

[@aaronstudies]

aur bhai 1:08:52 mai answer 3 sahi hai bhai . Ground state saare atoms ka 1 hi hota hai , sirf hydrogen spectrum series mai vary karta hai .Aur ek cheej apne id se jeeaspirant nikal de

[@aaronstudies]

was just jokin in the last line , dont take seriously brother, just work hard

[@subhamraj8389]

1:01:28 ye galat hai sayad kyoki jo second statement hai vo gaylussac law hai dalton nahi hai toh sayad wo ans hoga

[@Soham.69]

Haa exactly Law of gaseous volumes

[@radhikarani9058]

Aspirants 2025 watching here??

[@deepikanavgire6217]

At last question there is no need of derivation since we have direct formula: energy of photon=1242/ lamda(in nm) or 1240/ lamda(nm)

[@Ayush0852]

30:09 ist 222(integral value)

[@AbhishekKumar-kx4zd]

1:17:00 me hydrogen ke pass ek hi electron hota ha tho 3rd no. formula use hoga na

[@adrijachoudhury4034]

same doubt

[@redeemer_14rex26]

The answer will be D right? For the Dalton theory question

[@official-_-_aarif]

Yes! Bro I have same doubt 😅

[@tanvidas7496]

I checked it and the correct answer is b

[@redeemer_14rex26]

Can u pls explain why the answer is b??

[@Lelouch1134]

​@@redeemer_14rex26 bro because its note given by dalton

[@Soham.69]

Correct answer is (B) Because it was given by Gay Lussac under the law of gaseous volumes

[@twinstar9892]

17:13 aaj jee mains shift one physics section me aaya tha exact question

[@anujtiwari3036]

Easy tha! kar liya hoga

[@twinstar9892]

@@anujtiwari3036 Bhai me to 11th me hu

[@anujtiwari3036]

@@twinstar9892 oohhh mujhe laga tumhara shift tha wo All the best for future!

[@twinstar9892]

@@anujtiwari3036 thank you and you too

[@Jee2024-my3qv]

20:30 32:27 1:10:28 1:19:18 1:22:03 1:32:17

[@rohandeepsingh213]

Thankyou sir, loved how patiently you explained each question

[@vidyadharbhatnagar389]

Sir your hardword for us is really priceless!!

[@minus8792]

Ho chuka bhai tera iit

[@vidyadharbhatnagar389]

@@minus8792 bhai mains clear ho gya mera issi year

[@DAMNEDITZZSAHIL]

​@@vidyadharbhatnagar389advance bro?

[@Sevou_Fifa]

for solving ques 2:11:44, we can simple use lambda = h/sqrt(2mKE), and put lambda = 2(Pi)r/n. Then we can get direct answer

[@hatakeobito1481]

30:06 pe answer 222 hoga kyuki sir ne use 10 ki power -21 mein convert nhi kiya

[@m2bstech278]

Yes,you are right

[@jairambhaiya]

30.5 pe answer sayad 222 hoga !

[@2cond]

Shayad nahi 💯% hoga

[@toxicma8369]

Those who complete this lecture have lot of patience

[@user-lq8zz2jj9l]

Yoo 2024 attendance here 👇

[@Tanish.vyas23]

❤🗿

[@manansinghal2586]

Sir dalton postulate waale me 2nd is incorrect

[@shalusharma1489]

After aalakh sir he has best teaching skills

[@vaishalisunepwar1908]

Sir... 1.01.29 Dalton wala question samaj nahi aaya hai..

[@Pwians.777]

Nikhil saini sir op Arjuna JEE 2025 ❤❤ aapki vjah se sare questions easy solve ho rhe hai thank you sir 😊

[@IITBOMBAYWITHYOU]

Arjuna 2.0 11 class wale like karoq

[@saniaverma1170]

1:24:49 We did the same question in arjuna jee 2021-22 with amit mahajan sir. He gave us the formula as n^2. So we can get the same answer 25 without doing the steps.

[@sheikhvalora]

How can you plz explain...

[@zulfikar-pr9nc]

@@sheikhvalora no of orital = n^2

[@user-he3im7nq1g]

Where to find the pdf guys?

[@bantigupta5303]

😅😅😅😅😅😅😅😅😅😅😅😂😂😂😂😂

[@praveenshankar1251]

1:05:48 Ans---->1✅ and not 3❌

[@akhil9392_]

30:6 answer wrong hai Ye wala answer 222*10power-21 hai

[@Godkiller8524]

Yes

[@Agent-ms3uy]

sir at 46:33 you could cancel the kinetic energy and E2 without calculation because K.E=T.E

[@KrishAggarwalA]

you are great bro, what a thinking

[@KaranGuptaA-hx1kx]

kinetic energy of revolving electron is equal to total energy of revolving electron but idhar kinetic energy electron bahar nikalne ke baad ka hai

[@rajkshitij1]

Sir Atoms ke baare mein hmne Physics mein bahut kuch padh liya hai to kya hame iss chapter mein vo sab phir se padhna padega ya hm sidhe quantum nos. padhe?

[@Robin65890]

The correct ans of dalton question is option B not A

[@bhagwandass3216]

Will give my 100% , no matter what happens 🫡🫶

[@ramos7122]

God of chemistry 🛐🛐

[@AyushKumarSingh-w4k]

29:56 the answer is incorrect as the correct answer will be 222 as it is an integer type question and the answer is asked in 10 to the power -21 form but the answer which we got is 2.22 *10 to the power -19

[@RajGupta-gp2jd]

1:08:30 sir answer x=1 ayega apne 3 se divide karna bhool gye

[@Remastered_ae]

Bhai vo electron volt ne value liye hai to unka ans 3 aya hai agar j/atom lete to 1 ata and 1 is correct

[@ankitshorts4360]

Positive ❌ pastive✅

[@jeeaspirant700]

where can i get pdf of this session?

[@swagotbharadwaz6061]

Sayad dlte kardya

[@ninjagaming00007]

In velocity it is 10^8

[@johaibnk3567]

Best lecture I have ever watched

[@random_shorts.0718]

1:01:10 option b is correct

[@THEeB699]

option b is a given by gaylusac ... i almost forget but then i recalled

[@THEeB699]

after seeing your comments

[@melodiousbeats8339]

Anyone confirm question at 1:01:27 option D should be correct

[@shubhamgarg3177]

Yes option D is correct

[@omvispute6185]

no bro . option B is correct answer, 2nd is wrong statement because its a statement of gay lussac law

[@physicswallah7569]

1:04:28 sir ye wale ka to b hoga😊

[@Story_teller12-l6j]

Sir at 30mins the answer will be 222 because they have asked the ans in 10^-21

[@Deveshmishra-ek1ti]

1:08:54 sir may be I am wrong but it's answer should be 9 times..?

[@vietnamserver8771]

5cr

[@masterhkcricketstories8331]

54:00 1:33:54

[@praveenshankar1251]

1:07:00 ans----> 4

[@krishcorner7286]

At 30:00 mins answer should be 222 as there in question it is mentioned 10 raised to the power -21

[@RajuKhan-ih7ep]

At 1:04:18 the is sir right there?? Coz 1/4 -1/9 = 36/5.. please can u explain

[@JasbirSingh-gx8dl]

1:08 but Li atom is not a hydrogen like species. how can we use bohr theory?

[@studymotivationyt8012]

Sahi hai bhai iska answer NONE aayega

[@indrashisgangopadhyay74]

1:01:28 answer will be D

[@RajGupta-gp2jd]

Han isotopes exception tha Dalton ki theory ka isliye d tha

[@SandipanParia]

5th April main

[@aaronstudies]

5 april shift 2 mine , urs?

[@allenites5032]

2x speed= normal speed ♥️😂

[@Sanketbhujbal]

😂😂😂❤❤😂😂😂

[@stelixo-dsv]

Exactly!

[@adrijachoudhury4034]

33:05 1:08:26 ANS SHOULD BE 1 1:31:50 1:59:44 2:06:37

[@prateek27743]

1:08:26 mein Answer 4 hoga

[@sandhujatt1256]

@@prateek27743 hnn bhai sir ne ground state of lithium n=1 man liya jbki n=2 hota

[@prateek27743]

@@sandhujatt1256 haan bro wohi 😌

[@yawarabass3328]

Got confidence.... Jee 2025❤❤❤❤❤

[@muaarti2509]

Sir 29:46 par answer 222 hoga kyuki 10^-21 me pucha h

[@ashraybagde]

1:08:47 answer is x = 1

[@mrx8202]

1:1:25 sir aap Dalton atomic theory bhul gye lgta hai , Option A sahi hai , Option B is wrong ,B) is not Dalton theory

[@bhanusingh3070]

Ho jati hai galti bhaiya

[@Shailendra_10000]

" Hathiyar nikalo" this line is epic 😅😅😅😅 sir aisa na boliye nahi padai chhod kr aur kuch krne lagenge students 😅😅😅

[@divyayadav6748]

Experienced people

[@sameerpatelab9096]

U mean muth marenge😢

[@user-tb6rg8vx1v]

1:39:40 : GREAT QUESTION SIRRRR👍👍👍

[@JeeAdvancedRankHolder]

Sir ne to n+l rule koi violate kr diya na..🙄🙄

[@Kanishk-hw2im]

1:01:45 questions

[@Aks0019]

1:41:01 ans is A by using n+l rule As using aufbau principles electrons are arranged accordingly to n+l rule

[@MrArora-gd7zh]

yes you are correct, also we can draw that zigzag diagram for easier calculation

[@imnikhi1]

1:08:20 ans should be 1

[@sandhujatt1256]

No 4

[@ARStudy]

1:01:20 sir answer 2 hoga

[@motivational_guru864]

2.18 × 10⁶ is velocity

[@Princekrchauhan108]

Apne to sir confidence laa diya waah ❤❤❤❤🎉🎉🎉

[@vipintiwari5044]

Question is wrong It was bonus because all those stuffs are only valid at Li 2+. Then only we can ionise electron

[@adityamaurya3939]

Shuruat mw velocity ka formula galat hai 10^-8 nhi 10^8 hota hai

[@RajGupta-gp2jd]

1:01:37 B HOGA

[@harshitajoshi8780]

2:15:46 mein Cu,Ag and Fe mein bhi toh nikl skta hai??

[@abhikritverma3772]

1:01:27 it must be B

[@yash30095]

check: #3 ✅