Stereochemistry of Organic reactions - IIT JEE | ATP STAR | Vineet Khatri Sir NEET

  Рет қаралды 54,859

ATP STAR

ATP STAR

Күн бұрын

Пікірлер: 179
@vineetkothari398
@vineetkothari398 5 жыл бұрын
Sir a video on finding total no. Of stereoisomers...thanks!!
@a.jchoudhary7439
@a.jchoudhary7439 5 жыл бұрын
formula for total no. of steroisomers = 2 KI GHAT M here M is no of PI BOND YA CHIRAL CARBON
@illuminate66
@illuminate66 Жыл бұрын
Bana diya bhai
@vineetkothari398
@vineetkothari398 Жыл бұрын
@@illuminate66 thanks for informing bro
@illuminate66
@illuminate66 Жыл бұрын
@@vineetkothari398 welcome 😊
@rishabhsingh-vv3ys
@rishabhsingh-vv3ys 5 жыл бұрын
SIR PLEASE GIVE YOUR COMMENT ON JEE MAIN RESULT
@atharav935
@atharav935 5 жыл бұрын
Very needed video Thank you sir
@heisenberg4997
@heisenberg4997 5 жыл бұрын
Great video sir. Really cleared a lot of my doubts. Love you VK sir❤️❤️❤️
@ajmalali7050
@ajmalali7050 5 жыл бұрын
Sir please make a video about the worst result of JEE main by NTA. I am getting a rank of 84k from a score of 140-150 April 12 shift 2 Sir aap bhi once kaha dha ki question paper moderate dhi just like recent previous years.
@apurvverma8064
@apurvverma8064 5 жыл бұрын
Mere saath bhi yahi hua hai bhai approx 150 marks 86k rank. Depressed 😞😞😞
@sahilrohilla8856
@sahilrohilla8856 5 жыл бұрын
Lie
@swayamnayak7134
@swayamnayak7134 5 жыл бұрын
Great video sir 👍👍....alcohols and amines par bhi bana do🙏
@sakshigoyal6921
@sakshigoyal6921 4 жыл бұрын
Very accurate and helpful points. 👍👍🙏
@souvikbanerjee1324
@souvikbanerjee1324 5 жыл бұрын
thank you sir for providing such helpful videos
@vaishnaviraghav852
@vaishnaviraghav852 5 жыл бұрын
Sir I admire you and your work.. Please give some view on this nta results I think something is wrong.. Please help us Sir 🙏🙏your view matters alot 🙏🙏
@rohanmahala5462
@rohanmahala5462 5 жыл бұрын
Girls and boys is common but girls and boys...and others is benchmark of vk sir
@debdhritiroy6868
@debdhritiroy6868 5 жыл бұрын
par sirji, kya hydroxylation kabhi anti nahi hota? mcpba seh epoxidation k baad to anti hydroxylation hota ha na?
@yogeshaggarwal215
@yogeshaggarwal215 5 жыл бұрын
At 13:40, sir first wali reaction to hogi hi ni, aromaticity loose ho ri hai. Right?
@sohamshinde1258
@sohamshinde1258 5 жыл бұрын
Sir kya isme saare stereochemistry involved reaction cover kiye hai?
@tanmaytiwari6474
@tanmaytiwari6474 5 жыл бұрын
7:21 if we get a chiral centre from sp2 to sp3 we always have 2 products??? is it always correct???
@adityakashyap3833
@adityakashyap3833 5 жыл бұрын
Sir comment on JEE MAIN RESULTS! I GOT 161 marks but still 68K rank!! 🙄 What is this? Absolutely demotivating!
@vipers9367
@vipers9367 5 жыл бұрын
Percentile system.
@adityakashyap3833
@adityakashyap3833 5 жыл бұрын
@football order Are bhai bhai bhai 😂
@parikalpsingh9231
@parikalpsingh9231 5 жыл бұрын
percentile?
@adityakashyap3833
@adityakashyap3833 5 жыл бұрын
@@parikalpsingh9231 94
@parikalpsingh9231
@parikalpsingh9231 5 жыл бұрын
@@adityakashyap3833 i got 96.6-157 marks-38k rank. which slot?
@samyakjain2860
@samyakjain2860 5 жыл бұрын
Sir please share your views on JEE Main results. Many students are confused.
@PoojaKumari-wv1jf
@PoojaKumari-wv1jf 5 жыл бұрын
Sir pls practical organic chemistry par video upload kare ....
@SenpaiSan
@SenpaiSan 5 жыл бұрын
VK sir teaching in full enthusiasm and entertainment
@paraspandey3336
@paraspandey3336 5 жыл бұрын
Sir jin rxns ke aapne example diye wo sabhi advanced k syllabus m hm ???
@ShivamSingh-ww2yk
@ShivamSingh-ww2yk 5 жыл бұрын
Sir you are amazing tbh
@deepblueftw
@deepblueftw 4 жыл бұрын
Sir says girls boys and others ...so others dont end up disliking the video for being ignored😂
@anshp777
@anshp777 5 жыл бұрын
You're the best...
@ayushvats1808
@ayushvats1808 5 жыл бұрын
Sir aapki point of view about nta results ,
@abidafatmi4095
@abidafatmi4095 2 жыл бұрын
Thnx
@santoshbala9809
@santoshbala9809 8 ай бұрын
Thank you sir❤
@atpstarkota
@atpstarkota 8 ай бұрын
Most welcome
@AyushSinghOO7
@AyushSinghOO7 5 жыл бұрын
Nice sir thanks for video
@tusharawasthi
@tusharawasthi 5 жыл бұрын
Sir, you are the best
@sohamshinde1258
@sohamshinde1258 5 жыл бұрын
THANK YOU So much! Sir you are, really :)
@shayanshaikh534
@shayanshaikh534 5 жыл бұрын
Girls and boys....and...others as well XD
@vinayak186f3
@vinayak186f3 5 жыл бұрын
🙌👏👏😂
@aniketsinghyadav2893
@aniketsinghyadav2893 4 жыл бұрын
I don't like it pls stop making fun of common gender , padhe likhe gawar
@PriyaJain-hc5ir
@PriyaJain-hc5ir 4 жыл бұрын
@@aniketsinghyadav2893 exactly...
@ShikhaBhat
@ShikhaBhat 5 жыл бұрын
thank you for the efforts you put in for us :)
@shawnfrost4469
@shawnfrost4469 5 жыл бұрын
Sir pls upload next vdo of pms sir as soon as possible
@Yash-uj6jo
@Yash-uj6jo 2 жыл бұрын
Thank you sir 🙏🙏
@pritammishra3360
@pritammishra3360 5 жыл бұрын
SIR ANTI ADDN ME PEHLE NCC BANTA HAI PHIR ATTACK HOTA HAI NA SIR
@BTECE_Dantuluri_JayanthVarma
@BTECE_Dantuluri_JayanthVarma 5 жыл бұрын
Thanks u very much sir 😁😄😍. sir.so helpful.u are great sir.make video on multiple reagent questions
@advaiyakarnik487
@advaiyakarnik487 5 жыл бұрын
Sir please. Make video on finding number of steriomerism
@shresthguleriya
@shresthguleriya 5 жыл бұрын
Sir maths ki videos kB ayengi.... Specially co-ordinate geometry..
@gauthamkrishna4138
@gauthamkrishna4138 4 жыл бұрын
This helped a lot in refreshing my concepts.
@humblestudent218
@humblestudent218 5 жыл бұрын
Very very helpful video sir 🙏🙏 Please please make videos on physical chemistry for BITSAT
@instaqueens4887
@instaqueens4887 5 жыл бұрын
Sir pls kisi bhi organic reaction ka major product wala question kaise kare..pls bata digiye 4 days left in exam...
@shouryachirania1138
@shouryachirania1138 5 жыл бұрын
sir a video on quantum mechanical model of atom plzzz sir
@muhammadamin-nr4si
@muhammadamin-nr4si 5 жыл бұрын
G bilkul sir......,
@niteshmeena5275
@niteshmeena5275 5 жыл бұрын
Sir salt analysis ka video niklwa do
@abhishekpurohit8867
@abhishekpurohit8867 5 жыл бұрын
Thanks a lot sir. Sir next video on counting isomers of given formula (fauladi questions)
@reinhardvanastrea4235
@reinhardvanastrea4235 5 жыл бұрын
Pehle ye physics board paper ne dimaag khrab kra ab ye jee result ne. Kya krna h ab ? Ab tradegies 2019 me hi kyu? 170 marks pe bhi 60k tk rank, last year itne marks p bahut achi ranks aa rhi thi.. ab kya krna h ? 360/360 laane h kya simple NIT k liye bhi?
@pablox1662
@pablox1662 5 жыл бұрын
Beautiful video.
@TheTripomaniyacom
@TheTripomaniyacom 5 жыл бұрын
400k . Congo
@HarshSharma-ks7eu
@HarshSharma-ks7eu 5 жыл бұрын
Thnx sir.Please make a videos on the Questions having multiple rxa products and comment on the product's stereochemistry.
@1_2_2_3_9.
@1_2_2_3_9. 3 жыл бұрын
Which chapter is this
@abhrakishan4242
@abhrakishan4242 5 жыл бұрын
Kya baat hai sir
@pramodkhandelwal9321
@pramodkhandelwal9321 5 жыл бұрын
sir i liked the video ..pls advance questions on total no of stereisomers and isomers possible..phy video ???
@manishdhameja9302
@manishdhameja9302 5 жыл бұрын
Sir please take quality questions on claisen rearrangment and aldehyde ketone
@tanujkothari5636
@tanujkothari5636 5 жыл бұрын
Video on calculation of total no. of stereoisomers.
@mayankdutta2832
@mayankdutta2832 5 жыл бұрын
Bhaiya next topic amines rxn of advance level ,please And shortcut of Hoffman.
@Himanshu-wg3ib
@Himanshu-wg3ib 5 жыл бұрын
Sir u teach awesome ..... Sir but the stereochemistry of addition reactions is not in jee advanced syllabus
@yashsrivastava5128
@yashsrivastava5128 5 жыл бұрын
Plz make a video on calculating no of isomers,if u r busy,make it a brief one,but plz throw some light on it
@saquibwaseem7715
@saquibwaseem7715 5 жыл бұрын
Sir ye Neet ke syllabus ke bahr hai
@samarthshukla1160
@samarthshukla1160 5 жыл бұрын
sir pls stereoisomerism ki series upload kr dijiye complete
@701raghavsethi5
@701raghavsethi5 5 жыл бұрын
Sir NTA ke results ke baare Mei bataiye . I have 93.4 percentile but 73k rank . How ? Approx 150 marks the
@kartiksharma9367
@kartiksharma9367 5 жыл бұрын
Bro I got 132 marks and got 92 percentile and got 87k rank . 😔😔😔😔😔
@701raghavsethi5
@701raghavsethi5 5 жыл бұрын
@@kartiksharma9367 khair main to NEET Wala Hoon , mujhe zyada farak nhi padhta jee main ke results see but you guys should do something about this mysterious ranking system
@poteto_on_the_internet
@poteto_on_the_internet 5 жыл бұрын
How to calculate marks
@anuragshah516
@anuragshah516 5 жыл бұрын
Sir make a video on cofigurational somerism in coordination compounds plzzzzz
@ajaykashapnoor7279
@ajaykashapnoor7279 5 жыл бұрын
Thermodynamics is what I require with an advanced point of view..I hope you upload soon..
@vasukissampath361
@vasukissampath361 4 жыл бұрын
Sir plz teach in English it will be helpful for other states student 😢😢😢😢😢😢😢😢😢😢😢😢
@jamilmulla1043
@jamilmulla1043 5 жыл бұрын
Thank you Sirr
@chiragahuja519
@chiragahuja519 5 жыл бұрын
sir which branch should I take.... I want to become teacher in jee coaching institute... should I give preference to branch college or city... I want to start teaching in 2nd or 3rd year...
@himeshthungaturthi3215
@himeshthungaturthi3215 5 жыл бұрын
Sir pls do isomerism one shot for advanced ....plz
@kishalayray7570
@kishalayray7570 5 жыл бұрын
I saw you on tvf "Kota factory" EP 3
@rajatbhardwaj5118
@rajatbhardwaj5118 5 жыл бұрын
Sir jee mains result par ek vedio Bana dejie
@jestigamerx3723
@jestigamerx3723 5 жыл бұрын
Sir pura barbad ho gya marks 135 rank 93k how😥😥😥😥
@vipers9367
@vipers9367 5 жыл бұрын
Percentile
@fittdoctor9434
@fittdoctor9434 4 жыл бұрын
sir i am suffering a lot in this reaction mechanism and stereochemistry pls suggest me any video to get it from basic level
@058_ranjeetsinghsurjeet3
@058_ranjeetsinghsurjeet3 5 жыл бұрын
Sir NTA pr boliye kuch ky hua h ye
@samieshaks8199
@samieshaks8199 5 жыл бұрын
Iss topic se bat kitna question aa sktai sir.. Thax you once again.. Very muvh iam from arunachal pradesh and you are grate kass once I meet you I want to touch your legal😍😍
@UCSVikashkumar
@UCSVikashkumar 5 жыл бұрын
Thanks sir .
@mokkapatikanakadurga1670
@mokkapatikanakadurga1670 5 жыл бұрын
Sir.... Pls upload the crash course videos in the app.....
@rugvedmahamuni7247
@rugvedmahamuni7247 5 жыл бұрын
Sir physical CHEM per bhi Ek video kerdo
@karanpratap2791
@karanpratap2791 5 жыл бұрын
Pehle Board Exam mein Physics ne tabaah kr diya, ab NTA Jee Main mein kr rha h! Saari tragedy 2019 ke students ke saath hi honi h kya?
@advanced37
@advanced37 5 жыл бұрын
Hehehe
@anushisaxena7392
@anushisaxena7392 5 жыл бұрын
hello sir....i studied in bansal this year from you v2 batch...i scored around 170marks in april...but my rank its even below 40k...and not only me a lot of other students are depressed with the ranks in this situation we really need some guidance and help regarding this sir and now no one is helping regarding this...plz help sir
@rajgaurav3981
@rajgaurav3981 5 жыл бұрын
Thankyu sir for ur content . I really hope aapka chaneel 10 million subs jaye. Nd please tell nta ruined my score 160 marks nd 62k rank.please help
@asthasood6209
@asthasood6209 5 жыл бұрын
Sir I need some advice. I recently gave srm entrance exam and got 55th rank. I wish to pursue bpharm. I am also going to give bitsat on 20th may. Srm has called for counselling on 17th may... I am confused as to whether i should go or not. They are asking for 10k counselling fee and 1.75lc tuition fee. Do u think if we miss the counselling... There will be any chances left after knowing my bits score??Pls help
@parmeetsingh4271
@parmeetsingh4271 3 жыл бұрын
Sir optical activation pe short video
@ramanjangra7465
@ramanjangra7465 5 жыл бұрын
Sir please talk about worst rank calculating Nta
@sayakbanerjee5274
@sayakbanerjee5274 5 жыл бұрын
Sir Cutoff upar bhaag gye h ..... 110 marks se cutoff clear nhii ho pa rha h sir
@surendrasharma7152
@surendrasharma7152 5 жыл бұрын
No it's 89.7 percentile Yours must be above that only
@sayakbanerjee5274
@sayakbanerjee5274 5 жыл бұрын
@@surendrasharma7152 89.03 hai bhai
@rishabhsingh-vv3ys
@rishabhsingh-vv3ys 5 жыл бұрын
WORST JEE MAIN RESULT EVER
@aanyachouhan4916
@aanyachouhan4916 5 жыл бұрын
As well as others
@dharmveersingh4084
@dharmveersingh4084 5 жыл бұрын
I belong to jat community and going to apply for jee I want to know that jats come under obc in uttar Pradesh.And should I submit obc in jee
@aanyachouhan4916
@aanyachouhan4916 5 жыл бұрын
Some A B C D E type of questions in organic chemistry would be next requirement
@abhishekraj3506
@abhishekraj3506 5 жыл бұрын
At 9:31
@sudhanshprasad8436
@sudhanshprasad8436 5 жыл бұрын
Sir plz comment on jee mains At 210 marks I got 30k Wtf is this ? 🤔
@sarbikdutta3455
@sarbikdutta3455 5 жыл бұрын
same
@pranavsuren9489
@pranavsuren9489 5 жыл бұрын
Check your score again. Your rank= (total students)x(percentile)/100 Where percentile is like for example you got 92%ile then put 8% Total students is about 11-12 lakhs
@sudhanshprasad8436
@sudhanshprasad8436 5 жыл бұрын
@@pranavsuren9489 bro I matched it with the answer key
@bharatbansal9317
@bharatbansal9317 5 жыл бұрын
I got 187 marks 18k rank
@sudhanshprasad8436
@sudhanshprasad8436 5 жыл бұрын
@@bharatbansal9317 A guy with 99.3 percentile has got 41k rank I have seen it with my eyes
@dr.akshatsingsmelodies4850
@dr.akshatsingsmelodies4850 5 жыл бұрын
👍👍👍👍👍
@yashjalan4629
@yashjalan4629 5 жыл бұрын
Sir stereoisomers padha dijiue please
@jacyjaiswal7061
@jacyjaiswal7061 5 жыл бұрын
nice
@jeeandneetchampians83
@jeeandneetchampians83 5 жыл бұрын
Result analysis mains sir
@sarthaksharma8820
@sarthaksharma8820 5 жыл бұрын
Nahi sir sab masst nahi Results are disappointing even after scoring 220+ marks
@ShivamSingh-ww2yk
@ShivamSingh-ww2yk 5 жыл бұрын
So true man nta messed up ranking I think
@sohamshinde1258
@sohamshinde1258 5 жыл бұрын
Mann kar rha hai ki NTA ko ank ban tapli dedu
@taison0072
@taison0072 5 жыл бұрын
Sir pls all tests and reagents which are not in ncert in one shot pls
@sayakbanerjee5274
@sayakbanerjee5274 5 жыл бұрын
130 pe 95k Rank aayi h Jee ne future brbd krke rhk diya h sir
@at73247
@at73247 5 жыл бұрын
Last year 130 marks mein 26k rank aa rha tha😔
@ManishRaj-zm5gs
@ManishRaj-zm5gs 5 жыл бұрын
Haa bhai...
@sashankmathamsetty849
@sashankmathamsetty849 5 жыл бұрын
mujhe toh 140 aaya hai but mega rank 67000 hai
@physicslove4204
@physicslove4204 5 жыл бұрын
@@at73247 Kuch bhi?
@at73247
@at73247 5 жыл бұрын
@@physicslove4204 check previous year rank vs marks from collagepravesh.com....... Mere dosto ka bhi aise hi marks aa rhe the......
@peterbarter4647
@peterbarter4647 5 жыл бұрын
Sir you look happy
@supriyapatidar2754
@supriyapatidar2754 5 жыл бұрын
Sir next isomerism plzzz
@shravankumarpandey108
@shravankumarpandey108 2 жыл бұрын
14:20
@shivambhardwaj234
@shivambhardwaj234 5 жыл бұрын
Girls and boys , others as well
@namanguntiwar1012
@namanguntiwar1012 4 жыл бұрын
4:27 wtf 🤪🤪🤪
@yoshikagekira7600
@yoshikagekira7600 5 жыл бұрын
video starts at 01:04
@jaganmohanreddy6062
@jaganmohanreddy6062 5 жыл бұрын
Sir mere rank 21000(CRL) ,2800(ews) can I get cse in top 7 nits
@RahulPal-mz4oj
@RahulPal-mz4oj 5 жыл бұрын
Top nit mein kuch nhi milega
@Godownsus7
@Godownsus7 2 ай бұрын
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