00:22:44 please check mam if it is answer --i guess---"if in case of a closed isolated container ,if we consider this container as a cylinder with piston & walls of this cylinder and piston are made up of insulator material and iff piston has negligible friction with walls, in this case if we push the piston very quickly we can increase the temperature of gasses filled inside the cylinder which are reacting together & the equilibrium can be shifted in this way.
Thank you Mam and one request - agar aap 2020 me bhi interview ke liye appear kare....to pls uske experience, question - answers par bhi ek video bana dijiega
I have also appeared in the barc interview long back in the year 2013..though not selected.. Instead of giving a decent interview.. And in our session particularly those candidates were selected specifically who were fresh m.sc passed of that year..
Thanks very much for sharing such a nice experience nd giving idea about barc interview.....waoo ,, ..ur explaining power is superb nd memory power also......we want some more interview experience and qustions asked in intrview .....
Yes Eq. Constant can be changed by Pressure change ,temperature change, concentration change, inert gas at constant pressure.... Rate constant depends only on temp. Change but Eq. Constant depends on many factors which I mentioned above..
Thank you so much mam for sharing her experience about BARC interview. Although I am a Biological Sciences student MSc (Biochemistry) I learned lot of from it the basic approach about the question and answer. Sorry to ask you Mam but if there is any availability of Life Science oriented interview information of your colleagues. It might be helpful for BARC aspirants. Thank you please reply.....
First of all - Congratulations Jyoti for your 6th rank in JRF, You got a very sharp memory. I also appeared for BARC interview and now working in..But don't remember anyone from my committee. Many small things which needs to be take care parallel to your education also enlighted by u..whatever You told is correct about exam and interview..Exam is basic but interview is vertical depth. People from all the branches Org, Inorg or physical are equally accepted in BARC. Almost everything covered by Ms Jyoti ji..If any further doubt is there you can text anyone working in BARC including myself 😆😆 Ram Karan Moudgil
Thank you so much :) I had never thought that you'll ever watch this video ; and these words ...these words mean a lot to me ...I mean who won't be happy if a SCIENTIST from BARC gives you such compliments ....Shukariya for the taareef :) I've never met a person who is as down to earth as you !
Someone please tell me is there any backlog criteria in barc......???? I got lots of backs .......total 15 in university exams. so will they matter ...???
Mam, Thankyou for sharing your experience.... Mam, can you share with us video on msc physics candidate's interview... Like... if one of your friends gave physics interview in barc.
Usually certificate verification takes place during interview. There are certain institutes that keep the certificates of the students till the completion of their course. In that case does BARC allow such students to take up the interview who do not have original certificates with them?
Thank you so much...your videos are really very helpful...this year, I have been selected for BARC, and your videos helped me a lot before my interview.... thank you so much for helping everyone....and best of all luck for your bright future...
They were using both the languages in my case ... Language isn't a barrier there...you can answer in whatever language you're comfortable in ...it's completely up to you :)
Mam mai abhi m.sc.second year semester 3 complete kar rahi hu aur maine barc exam ka form bhara hai aur mere pass m.sc.degree ka certificate abhi nahi hai to kya mai barc exam ka interview de sakti hu kya
In breaking any type of bonds , we need energy ...that's true ...but in case of endothermic or exothermic reactions , we talk about the overall energy of the reaction... If the product is more stable than reactant , energy would be released and reaction would be fast ... In exothermic reactions too , bond breaking in reactants requires energy ; but the overall energy released is greater than the overall energy required to break the bonds , hence exothermic
Yes that was the problem in starting videos ..now it has been resolved ....u can watch 2nd part of this video👇👇👇 th-cam.com/video/2TF81i4vj_g/w-d-xo.html
Mam will u please tell me mam ki hm plane se or train se kisi se bhi jaa skte h kyaa ...ki train se jaane pr hi train charges milte h plane se jaane pr nhi...
Hello Ms. Jyoti, Please explain in detail the concept of sigma and pi bonds to determine whether reaction is exothermic or endothermic... I am from Chemical Engineering background and want to learn this concept in detail..
The reaction is exothermic ( the energy is released ) when the product is more stable than the reactants . When the products are less stable than reactants, energy is absorbed during reaction (endothermic in this case) such that products become more energetic than reactants ....you can see this in energy profile diagram of exothermic and endothermic reactions Now , sigma bond is more stable than π bond ...so if the π bonds of reactants are finally becoming sigma bonds in product ...so the stability is basically increasing ....that is the product is more stable ( lower in energy than the reactants)... So the overall reaction is exothermic ...that is energy will be released ...since products are lesser in energy
Really honest and vivid idea about the topic, also only video explaining extensively about the BARC interview. Really helpful thank u.
Thank you so much :)
00:22:44 please check mam if it is answer --i guess---"if in case of a closed isolated container ,if we consider this container as a cylinder with piston & walls of this cylinder and piston are made up of insulator material and iff piston has negligible friction with walls, in this case if we push the piston very quickly we can increase the temperature of gasses filled inside the cylinder which are reacting together & the equilibrium can be shifted in this way.
you have cleared all my doubts about this interview it will be very helpful for me
Glad to help you !
Ye kis post k interview k liye bta rhi h??
@@JChemistry Regarding guest house booking please for interview?
Saw some serious stuff today. Cheers to you lady!
Thank you :)
Really helpful and honest video about the interview keep it up and thanks a lot.
Thanks for the positive feedback :)
Nice video. Useful information MAM. Thank u so much for help.....👌
Thank you for sharing your experience.. although i am from electrical but i understood your point and got some idea about barc interview
Mam if possible please try to make a video on physics BARC interview...aapke kisi friend ne agr interview Diya ho to
Honest review from you I wish u will clear exam this year 😊
Thanks a lot :)
Very much helpful video 🙏..thanks
Thanks for sharing this ma'am...
It helps me alot
It's really helpful ma'am
Thanku so much
God bless u 😆
Thank u very much mam..!
Thank you Mam
and one request - agar aap 2020 me bhi interview ke liye appear kare....to pls uske experience, question - answers par bhi ek video bana dijiega
I have also appeared in the barc interview long back in the year 2013..though not selected.. Instead of giving a decent interview.. And in our session particularly those candidates were selected specifically who were fresh m.sc passed of that year..
Tnqq uu soo much mam... It's very helpful for us..
More interviews experience will be good, go for it if possible, it really helps me.Thank You
th-cam.com/video/2TF81i4vj_g/w-d-xo.html
U can watch this video for more interview experiences
We can add AgNO3 to check whether it is HCL or not. Give white precipitatte
Thanks very much for sharing such a nice experience nd giving idea about barc interview.....waoo ,, ..ur explaining power is superb nd memory power also......we want some more interview experience and qustions asked in intrview .....
th-cam.com/video/2TF81i4vj_g/w-d-xo.html
Mam interview ki language ki koi option hota he kya
Me seeing 46 minutes.....
My soul is gonna leave my body...
Madam Ko itna pasand he!!
23:15 I think to Change equilibrium constant we can use catalyst that selectively change one of the rate constant by changing it's activation energy.
catalyst changes the rate of both the forward and the reverse reactions equally, so there is no change in the value of the equilibrium constant.
Great achievement
37:30 ....1 no answer mam 🔥
Yes Eq. Constant can be changed by Pressure change ,temperature change, concentration change, inert gas at constant pressure....
Rate constant depends only on temp. Change but Eq. Constant depends on many factors which I mentioned above..
Thank you so much mam for sharing her experience about BARC interview. Although I am a Biological Sciences student MSc (Biochemistry) I learned lot of from it the basic approach about the question and answer. Sorry to ask you Mam but if there is any availability of Life Science oriented interview information of your colleagues. It might be helpful for BARC aspirants. Thank you please reply.....
Thanks for the knowledge 🙏🙏🙏
Thnku so much for sharing ur experience or plz upload more video on physical chemistry
Sure
Nice mam thank u so much
First of all - Congratulations Jyoti for your 6th rank in JRF, You got a very sharp memory. I also appeared for BARC interview and now working in..But don't remember anyone from my committee. Many small things which needs to be take care parallel to your education also enlighted by u..whatever You told is correct about exam and interview..Exam is basic but interview is vertical depth. People from all the branches Org, Inorg or physical are equally accepted in BARC.
Almost everything covered by Ms Jyoti ji..If any further doubt is there you can text anyone working in BARC including myself 😆😆
Ram Karan Moudgil
Thank you so much :)
I had never thought that you'll ever watch this video ; and these words ...these words mean a lot to me ...I mean who won't be happy if a SCIENTIST from BARC gives you such compliments ....Shukariya for the taareef :)
I've never met a person who is as down to earth as you !
@Priti Upadhyay all the best dear Priti ... You can text me at my FB ...Ramkaran moudgil
Someone please tell me is there any backlog criteria in barc......????
I got lots of backs .......total 15 in university exams. so will they
matter ...???
Mam the second ques A‹--->B graph of conc and time.. It was asked to me in IISc interview
Mam, Thankyou for sharing your experience....
Mam, can you share with us video on msc physics candidate's interview... Like... if one of your friends gave physics interview in barc.
Your observation power is amazing..
Thank you :)
According to catalist , enzymatic reactions are zero order . Then , plot must be y=-mx is right
mam plz add more video like this.... interviews related
Thankyou So Much
15:16 pr mai bolta ki ye industrial method hai bnane ka NH3 to pakka hi kch fayda hota hoga tbhi bnate honge ..to exothermic hi hoti hogi 😁🤣🤣🤣
Really helpful
Usually certificate verification takes place during interview. There are certain institutes that keep the certificates of the students till the completion of their course. In that case does BARC allow such students to take up the interview who do not have original certificates with them?
Thank you so much...your videos are really very helpful...this year, I have been selected for BARC, and your videos helped me a lot before my interview.... thank you so much for helping everyone....and best of all luck for your bright future...
Congratulations !
And thank you for your wishes :)
Bhaiya can u pls tell me whether u have hons in graduation or general... I m so confused what to go with
BARC iska syllabus kya hota hai
Mam can u please organise this type of video for physics asking your colleagues
Please mam share the information about mrpl interview what type of questions they may ask?
Mam one more thing plzzz solve questions of iit jam 2019
I didn't appear for the exam ...I can definitely solve if you make the questions available to me . you can mail me at jchemistry001@gmail.com
After final selection in BARC, can they allow me to do mtech in computer science areas like machine learning, data science etc????
Madam G pi bond to strong hota hain sigma se
16:53
No ...sigma bond is stronger since it is formed by lateral overlap ..and π bond due to side overlap
Please tell me about stipendairy trainee interview at barc
thank you so much mam
Thanks di
At 42:46 ...in order to make it cant we use RMgX (Sn2 type rxn) ??
Thank you
mam plz bioscience ke liye ek vdo banade plz plz
Great mam
Why the curve can't be straight line at equilibrium @19:58
Ma'am pls clear my doubt
Why the curve can't be inverted V -shaped ?
Aap ne kis trah tyari kri thi interview k liye...Nd kya kuch physics barc interview k bare me pta chl skta hai
It's amazing .. what u doing now ??
Mam nuclear chmstry plzzz ..i reqst uh
Mam agar hamne Organic me M.Sc. kiya fir bhi phisical pe hi Que puchhenge kya ?
Mam why you didin't join BARC ?!!
Thnx... Mam... Very informative video...apka interview hindi pe or English pe hua tha?
They were using both the languages in my case ...
Language isn't a barrier there...you can answer in whatever language you're comfortable in ...it's completely up to you :)
Do watch part-2 of this video
th-cam.com/video/2TF81i4vj_g/w-d-xo.html
Thnx.... Sure.... I will watch...
Mam generally sigma is stronger than pir but ......but in case of N2 pie bond is stronger than sigma🤔🤔🤔
Mam please 🥺 biosciences k bnado 💗💗💗💗 please
Rate constant kaise change krenge without changing temperature. Ye toh Apne bataya hi nhi😫😫😫
Interview me formals pehn ne hote haii kya girls ko bhii , pls confirm
Love u ma'am😄😄😄
If I choose Organic Spectroscopy, it will be suitable???
Mam mai abhi m.sc.second year semester 3 complete kar rahi hu aur maine barc exam ka form bhara hai aur mere pass m.sc.degree ka certificate abhi nahi hai to kya mai barc exam ka interview de sakti hu kya
I also write Chemical Kinetics in the list of the topics as first, BARC interview 2007
Aap abhi kha ho???
Kya kr rhe ?
Mam group theory ke upar video banaiye please
Sure :)
Mam agr kissi wjha se m.sc ek saal gap ho jata h ,,,mtlb 2 saal ke bjaye 3 saal me complete hota h,,,to kya hum barc k exam de skte h?
Mam entropy k basis pr bhi exo and endothermic reaction bata skte h na
Mai abhi apply kar rahi hu
please batao ki question papers kaise net par find kare for practice
Can M SC. Final year students appear for the interview?? Because they are asking for MSc degree also ??
Suggest books to prepare for interview chemistry BSC
By removing product ...we can push reaction forward nd equillibrium constant change ... what say ?
Mam N2 has 2 pi bonds in addition to 1 sigma bond so breaking bond would require energy so why not endothermic
In breaking any type of bonds , we need energy ...that's true ...but in case of endothermic or exothermic reactions , we talk about the overall energy of the reaction... If the product is more stable than reactant , energy would be released and reaction would be fast ...
In exothermic reactions too , bond breaking in reactants requires energy ; but the overall energy released is greater than the overall energy required to break the bonds , hence exothermic
@@JChemistry i got it mam
Thank u mam
Maim aur interview ka question ho bataiye
THE GIRL HAS IN-DEPTH KNOWLEDGE.
Interview ke time DOCUMENT ki fotocopy sirf de saktey hai
Mam Apka score Kya tha barc me last time interview score. Because mam Apne Kafi ache se explain kia tha. So Apka I think cut off limit ke close hoga
According to you what could be potential reasons for not selecting you(please mention all possible)
Is this the interview level or not ? exam level for the cat 2 stipendary trainee after bsc chemistry?
Pls share some of your friends experiences....
Uploaded already
th-cam.com/video/2TF81i4vj_g/w-d-xo.html
Mam app Ek do video aur upload Kar dijiye
th-cam.com/video/2TF81i4vj_g/w-d-xo.html
Maam interview k basis me kitne logo ko select karta he??
Ma'am I have a doubt, I had maths in 4 semesters in bsc (H) chem but not physics, so will I be eligible ?
maam , can we give interveiw in hindi ? or we have to give in english only ??
I m watching this video after watching delhi university interview😂😂
Physical chemistry ke hi question puchte hai kya interview me
Mam voice Thora low arihe
Ma'am interview held in English or hindi?
BARC after MSc or after PhD chemistry which is better??
mam can use proper camera, bcz distracte hoo jaa raha hai dekhne me plz
Yes that was the problem in starting videos ..now it has been resolved ....u can watch 2nd part of this video👇👇👇 th-cam.com/video/2TF81i4vj_g/w-d-xo.html
Civil engineering interview experience please help
Summer internship BARC keliye kya karna padega ?
Mam aapka koi mechanical ka friend ho to uska experience share kar dijiye
Can a final year MSc student can apply for barc or is it necessary to complete MSc.
Mam will u please tell me mam ki hm plane se or train se kisi se bhi jaa skte h kyaa ...ki train se jaane pr hi train charges milte h plane se jaane pr nhi...
Kaise bhi jaa sakte hain ...but the amount that you'll get will be equal to AC tier 3 only no matter what the charges of your air ticket are
Mam interview hindi me that ya English me
Hello mam
CSIR Net JRF ke through BARC me ja sakhte he??
No, u can only appear for the interview either through gate or BARC online exam
If iam msc final year which certificate we take went with us
BARC jrf 2021 ka result kab aayega
Hello Ms. Jyoti,
Please explain in detail the concept of sigma and pi bonds to determine whether reaction is exothermic or endothermic...
I am from Chemical Engineering background and want to learn this concept in detail..
The reaction is exothermic ( the energy is released ) when the product is more stable than the reactants .
When the products are less stable than reactants, energy is absorbed during reaction (endothermic in this case) such that products become more energetic than reactants ....you can see this in energy profile diagram of exothermic and endothermic reactions
Now , sigma bond is more stable than π bond ...so if the π bonds of reactants are finally becoming sigma bonds in product ...so the stability is basically increasing ....that is the product is more stable ( lower in energy than the reactants)... So the overall reaction is exothermic ...that is energy will be released ...since products are lesser in energy
J Chemistry Thanks alot!!👍
:)