Guys, few corrections! # Gamma for monoatomic gas is 5/3 not 3/2 # Due to Annelation effect, five membered ring transfers it's aromaticity to adjacent ring, I've said stereochemistry by mistake.
Mam. The difference between two adjacent levels in a rotational spectroscopy is 2B(J+1). When it is between rotational lines in the spectrum then it is 2B.
at 50:30 ..Ma'am que no.62 ka ajay Kumar m e2g-3 and a1g-2 h. And mam rotational energy levels ka difference 2B for each nhi hoga shyd yha energy diff constant nhi hota.As I think total energy difference should be 78 B for j=3 to j=9.
SbF5 is TBP in geometry and SbF5 produces H2F+ this option should be correct. ( Sb F5 is TBP; reference topics in inorganic chemistry by R.J. Gillespie-- page no.-243)
Please verify the solution of 62nd question. According to Huheey, In Mn(Cp)2, electronic distribution will be e2g 2, a1g 1 and e1g 2, as the energy gap between these energy levels will be less.
Mam i have one doubt regarding quantum chemistry question ( no.6) if it is given 3 interacting particles are there then what would be the filling of particle in energy levels or else there should be always non- interacting fermions are given in questions. Please reply if you find time ...thank you so much mam you are a great inspiration for us.
Madam For Q .36, It must be Transannular Rearrangement . (1,6 H shifts so far are not observed....can you please give any reference for this 1,6 - H shift )
Madam according to your marking question no-7, here you are saying the energy seperation to be 2B . But energy seperation between energy levels is not constant (2B) rather the energy seperation between any two spectral lines is 2B. In question energy seperation between levels is being asked not between the spectral lines originating from J=3 and j=9. More precisely they asked ∆€ and your are talking about∆{∆€}.
Maam, Cp* ka question me bahot controversy ho rahi hai.bahot log bol rage hai alag config like t2g3eg2 aisa wala kuch.unki logic research paper hai.lekin maine to eg4t2g1 hi attempt ki.crabtree wala solution.ap plz clarify kijiye
there was also a question of pd based nucleophilic rexn where ch2(co2et)2 was acting as nucleophile...stereochemistry was asked,mine came to be syn and recemizatiob
Mam, do you give any classes for csir net? As I've seen on your channel the name of the batch such as hydrogen and helium batch, I'm not able to get any other information regarding any coaching for net.. can you please tell me where to contact you
Thank you for your dedication Madam, I hope upcoming degree students will choose a Chemistry subject in master degree after seeing you topic explanations
Mam aap jo 11 question ka answer batayi hai usme to 1 hydrogen to hai but vo quartet dega ...or exam me 2 baar 1 hydrogen doublet,1 hydrogen doublet diya tha..aisa to tabhi posible hai jb double bond terminal me na hokar internal me ho...
The two hydrogens in the terminal position of double bond give seperate peak, I think the values were 5.2 ( 1H doublet) & 5.4 ( 1H doublet). The single hydrogen on double bond give mutiplet ( the hydrogens near oxygen and the terminal hydrogens couple seperately). I hope you understand, just shared what I know 😊
If v r doing preparation for NET exam.. bt in exam question always on advance level.. one step ahead wht v r doing.. so mam plz explain how prepared topic in deep..i m jst hopeless nw
Mam temperature independent magnetism me i think Cu(OAc)4(H2O)4 complex tha, usme i think two Cu2+ undergo coupling with their unpaired electron each, so it is diamagnetic i think and we know diamagnetic complex independent of temp for magnetism. Please mam main sei hu or galat bata dena. 🙏🙏
Spin cross over means temperature dependence generally followed by fe 2+ cu magnetic moment also depends on spin spin orbit coupling and absorption band so fe(acac)3 d5 spin only high spin will be temperature independent
Guys, few corrections!
# Gamma for monoatomic gas is 5/3 not 3/2
# Due to Annelation effect, five membered ring transfers it's aromaticity to adjacent ring, I've said stereochemistry by mistake.
Yes ma'am i opted 5/3
Ma'am I think in 42 no. Question 5 membered ring form becoz order of cyclisation 5> 6>3>4
Maam.. Rotational energy separation is not 2B, but it's 2B(j+1)
@@ceramicPathshala no... Mam is correct.... Because in aldol cyclization 6>5
Mam, mitsunobu rxn ka product cyclic wala bnna tha kya?
Please reply
Although I did my PG in Physics,I am just here to support your hardwork 👍
That's so nice of you.
Thank you :)
Maam u have magic in you... We are lucky ki hamari preparation ke tym pe aap hamare sath ho... #lots of respect ❤
And ur clarity of subject is far more than any experienced teacher
Problem ye h ki ghar par sb solve ho jate h, exam me kitna bhi smart karo thoda to hadbadi hoti hi h, or ho to rahe h par time kitna lag ra
Mam. The difference between two adjacent levels in a rotational spectroscopy is 2B(J+1). When it is between rotational lines in the spectrum then it is 2B.
Exactly
Mam screen pr question or option ak sath seen nhi hote h whi subse Bdi problem rhti h
Its main issue for consuming time...bhot gussa aata h😫 mere time km rh gya iske karn
Sbhi ki yhi problem h
Apke app join karne se achha sport mila....ur strategy is so good
at 50:30 ..Ma'am que no.62 ka ajay Kumar m e2g-3 and a1g-2 h. And mam rotational energy levels ka difference 2B for each nhi hoga shyd yha energy diff constant nhi hota.As I think total energy difference should be 78 B for j=3 to j=9.
SbF5 is TBP in geometry and SbF5 produces H2F+ this option should be correct. ( Sb F5 is TBP; reference topics in inorganic chemistry by R.J. Gillespie-- page no.-243)
You are correct
SbF5 adopts TBP geometry in gas phase...and in the question It was given for solid state
@@shilpitabanerjee7045 but in question not mention it is gas or solid only sbf5
@@geethas893 the question mentioned solid state...u might have forgotten..
@@shilpitabanerjee7045 no it is sbf5 only
Ma'am Isotope effect wale questions m energy separation 12B kaise bna... Kyuki J = 3 & J = 9 ka energy separation diya h. 🤔🤔🤔
Please verify the solution of 62nd question.
According to Huheey, In Mn(Cp)2, electronic distribution will be e2g 2, a1g 1 and e1g 2, as the energy gap between these energy levels will be less.
But here it's cp* not cp
@@yogi5752 Does that actually make any difference? If any book has given about the electronic arrangement in Mn(Cp*)2,then please let me know.
Mam... Why not energy separation between J =3 & J =9 becomes 78B?
Please reply mam..
In question no 45-
1. Fe(acac)3
2.cu related
3.Fe(ophen)2(NCS)2
*memory based
Right said..it become d9..no effect of low spin high spin
I recommend everyone If u want to clear Your basics n want To qualify any chemistry exam...Learn through J chemistry (jyoti mam)
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In final answer key , (q.no. 35 in video) , theindole system has been given first priority that is decarboxylation is easy in indole system
Thanks ma'am. Physical k questions directly aapki class nots sy aay thy. Ma'am aap genius hain. Respect and regards
Hellow Rahul rohra can I get ur whatss app number ... please man
Rahul rohra mai aapko kuch kehana chahtahai.....
The answer for dipole dipole is 1/r^3... It given in page number 208 of huhee and 1/r^6 is for induced dipole that is London force...
Mam in question 40 , nomenclature wala , usme mam , priority should be given to Ethyl over propyl because of alphabetical order e v/s p . ?? Is it not
Mam 1 que tha
In dil AcOH. Solid urea N2 gas+solution->dilFeCl3 ->blood red Q. DilHgCl2 sol colour less R
In cr(en)3 and cr(en)2 f2+, 3 and 6 transition possible direct questions from huheey pg 475 4th edition
Trace of S3 square can be calculated from 2cosΦ-1 formula?? Please tell me.
Ma'am when are you gonna start your next batch ???
Dipole dipole interaction r3
Refference NCERT class 11 states of matter
Yaa r6 for London dispersion only
Mam next bach Ka kab se chalu hongi....
Mam aapne kha tha ki 5 membered ring bnne ki preference jada hoti he...then why 6 menebered ring in cyclization
For aldol reactions, 6>5
@@JChemistry mam baki sbhi rxn ke liye 5 membered ring hi form hogi?
There should not be 'n' in the formula of chemical potential change in Q)5
Mam i have one doubt regarding quantum chemistry question ( no.6) if it is given 3 interacting particles are there then what would be the filling of particle in energy levels or else there should be always non- interacting fermions are given in questions.
Please reply if you find time ...thank you so much mam you are a great inspiration for us.
Thanx so many times mam, ur teaching is wonder, u r very brilliant...stay blessed always
Mam 7 no mein usme energy level bola gya tha and apne engegy line man k questions solve kiya he...12B= 24 cm-1 nehi hoga....pls recheck.
Hello ma'am.energy difference between 3 and 9 rotational energy levels is 78B
Ma'am i want to take admission in lithium batch
How can i?
Mam please video lectures ke pdf b available karvaye course m
Mam Maine do sal bad one n half month padh k diya .....thanks to boost me
Mam, mn(cp)2 Wala e3,a2 hona chahiye shiver,Atkins inorganic book ,me e3a2 Diya h. Page 562
Mam inorganic ki ek questions mein 30 c mein 2 cp ligand 2 kese denge nehi samjh aya hugh temp mein 1 hi dena chahiye
Good evening ma'am ek query hai chotta sa agar June wala exam may mein ho gaya to tb tk lithium batch ka syllabus complete ho jaega?
Mam new batch kabse start hoga for Csir net...
Ma'am, are u going to start any playlist for gate 2021?
Kindly explain question 6 regarding 2D box.
Madam
For Q .36, It must be Transannular Rearrangement . (1,6 H shifts so far are not observed....can you please give any reference for this 1,6 - H shift )
When will start new batche
What is muscone? Polyketide, flavonoids,terpenoids or steroids?
Muscone is terpenoid or polyketide?
Ma'am miller indices wala question bhi bata dijye please
Wo number of lattice point in ccp order
100,110,111 which has larger number of lattice points
Mam offline coaching ke bare bataiye
Pleas tell us mame, when will you start new batch
ma'am apne jo wittig wala kraya h usme stable alpha beta unsaturated ketone major product ayega
Mam ...geoscientist vale exm k questions y fir anything pr bhi video bna dijie..plz plz
Ma'am apne class m btaya ta ki 5 membered ring jyada favourable hota h compared to 6. Phir idhar q nhi apply hua?
Ek baari Apne notes check karo wapas se, Aldol Cyclisation mein Maine bohat saare examples karaaye the aur wahaan order bhi likhaaya tha ki yahaan 6>5
That is balwin cyclisation rule,not applicable for aldol reactions.(in aldol,it is 6>5)
33.39 the structure is not written correct..mam the assymetric question there was two possible positions for attacking the nucleophile.
Madam according to your marking question no-7, here you are saying the energy seperation to be 2B . But energy seperation between energy levels is not constant (2B) rather the energy seperation between any two spectral lines is 2B. In question energy seperation between levels is being asked not between the spectral lines originating from J=3 and j=9. More precisely they asked ∆€ and your are talking about∆{∆€}.
Mam N2 + me 3 e - pi orbital me hote hai na to 2pi hoga na
Mam organic k 10 number k quetion k 2nd ka reactant p 2nd number p ethyl group tha aapne 3rd number p likha h
Statistical thermodynamic ka answer bataye plz
I wish I can do it much better..Jo answer right mark kiye baad m change krna...such a big mistake.. frustrated
Yess..Pahle mai solve krkr nikala to laga itna easily kaise nikal liya..fir jisme doubt tha usme change kiya.. ab phela wala hi ryt tha😥
@@subratbiswas9400 exactly..
Disappointing
Mam jo ques sackur tetrode se aaya tha uska ans kya hoga
U r fantastic mam 😍😍😍😍 but my unfortunate today I know about this channel
Mam please announce the new lithium batch date and course details ( the way you will the whole )
Will be announced in this week
When will you start new batch
Mam solution chapter kb bar sarba do plz youtube par bhut sara video hai lekin aapke jaisa samjhane wala koi nahi hai aap bhut bdiya btate ho
marks b bta dete sath sath... konsa ques konse no. ka ta
When will the new batch start?
Phenthroline main very slow ni hoga???
Ma'am how to join for online coaching NET /GATE etc .
I am in msc 1 St sem .
Plz do reply
Same
Maam, Cp* ka question me bahot controversy ho rahi hai.bahot log bol rage hai alag config like t2g3eg2 aisa wala kuch.unki logic research paper hai.lekin maine to eg4t2g1 hi attempt ki.crabtree wala solution.ap plz clarify kijiye
J Chemistry, amazing as always
Ma'am, gamma for monoatomic gas should be 5/3 and not 3/2.Pls check it
Yes it is 5/3
Thanku Di , and could you please confirm ,that possible transition , 3,3 orgel diagram question ❓
Pr mam Raman active to bo hote h na Jo dono me same ho
Only Raman Active was asked
Maam when will yoy announce next june21 course
there was also a question of pd based nucleophilic rexn where ch2(co2et)2 was acting as nucleophile...stereochemistry was asked,mine came to be syn and recemizatiob
Mam, do you give any classes for csir net? As I've seen on your channel the name of the batch such as hydrogen and helium batch, I'm not able to get any other information regarding any coaching for net.. can you please tell me where to contact you
New batch(Lithium Batch) for CSIR-NET June 2021 will be announced really soon. Stay connected to the channel.
@@JChemistry mam eagerly waiting, want to join 🙌
Hlw mam, ply muje apki online classes join krni h for june 2021 csir net ki...
Toh kha s join kr skti hu m mam plz help me..thanku😊
Watch u ll get to knw
New batch kbb start hoga mam
Thank you for your dedication Madam, I hope upcoming degree students will choose a Chemistry subject in master degree after seeing you topic explanations
Exactly
Mam lithium batch kb Start kroge??
Mam kindly solve the questions of tamil nadu and puducherry answer key
Mam i was not able to attend the xam for lithium batch. Is there any way to join the batch
Mam B.Sc final Year h batch join kr skti hu kyy mam Msc ka abhi Kuj nhi pdha to koi problem to ni aygi
Mam aap jo 11 question ka answer batayi hai usme to 1 hydrogen to hai but vo quartet dega ...or exam me 2 baar 1 hydrogen doublet,1 hydrogen doublet diya tha..aisa to tabhi posible hai jb double bond terminal me na hokar internal me ho...
The two hydrogens in the terminal position of double bond give seperate peak, I think the values were 5.2 ( 1H doublet) & 5.4 ( 1H doublet). The single hydrogen on double bond give mutiplet ( the hydrogens near oxygen and the terminal hydrogens couple seperately). I hope you understand, just shared what I know 😊
Mam physical chemistry ka 15 no question phirse samjha dijiye
can anyone tell me which is correct Fecp2co2 shows one singlet or two singlet at low temperature?
Pleas tell us mame who can connect your chennal
Mam 47 question me Cm+3 rhega na plz mam ans. Btana
Hnji because of half filled stable configuration
Ans to Cm or Lr aana chahiye na
Ma'am June 2020 ka questions paper available h kya apke pas
Pls do video on geochemist prelims syllabus
Cyclodextrinr question?
Synthon?
If v r doing preparation for NET exam.. bt in exam question always on advance level.. one step ahead wht v r doing.. so mam plz explain how prepared topic in deep..i m jst hopeless nw
53:17 me question paper solved for a rank holder.
Or hme 3 ghnte bhi km pd rhe h net qualify hone k lie😂.
Mam bahut sare negative ho gye mere.
mere bhi Negative + right answer =..........ho gya
Maam pls start lithium batch as soon as possible. Thank you😊
Ek video upload ki thi csir net ke baad baaki exams jaise gate ka strategy ka wo delete ku krdi .
Please usko uplaod krdo
Koi video delete nahi hui hai channel se
Aap ek baari wapas se check karo
Mem June 2021 k admission kab se start hai
Mam omc bhi ghuma k puch rkha thaa
Mam temperature independent magnetism me i think Cu(OAc)4(H2O)4 complex tha, usme i think two Cu2+ undergo coupling with their unpaired electron each, so it is diamagnetic i think and we know diamagnetic complex independent of temp for magnetism. Please mam main sei hu or galat bata dena. 🙏🙏
Spin cross over means temperature dependence generally followed by fe 2+ cu magnetic moment also depends on spin spin orbit coupling and absorption band so fe(acac)3 d5 spin only high spin will be temperature independent
Aap apne online course m notes ke PDF b provide krtey ho kya mam??? Kisi ko pta ho to btaye.
No
Maam mai jamia me m.sc chemistry ka entrance di hun one question tha acetone me NMR signal kitne hote h maam 2 ya 3 hote h
1
e2g-2,a1g-1,e1g*-2 given in ajay kumar
this is Cp*
Y tb hoga jb .cp k sath me na lge ho
Average he+radius easy question 3a/2z given in quntumchemistry last topic in you tube madam.
Ye kitne marks me tha average value??
I have also done 3/2 bt i checkd sumwhere she it it will b 3/4
62 no. Question mai a1g^2,e2g^3 hoga
Nhi yr ye ferrocene se tha iska e1g-2-, a1g-1, e2g-2 hogya
@@mohitrohaj3697 yes you are correct
@Mohit Mai 100%sure hu aur jo aap bta rhe ho wo cp ligand ke liye hota h , lakin agar cp pe Methyl lge ho to jo maine btaya h wo hoga