In the last question I did a mistake while taking the Axis. The correct answer will be BC. In that question PV graph is reversed as VP graph, so if you compare both of them BC line comes out to be adiabatic compression. Thank you to all of you who pointed it out. 😇
Hai. If u just rotate ur mobile left on 90 degree.. And look the diagram...ur p is on y direction and V is on x direction... Are u clear now. According to theory volume should be in x axis only ....but in that question they draw reverse order thatsall.but we should sharp whenever focus on these type of diagram based question ..if u just see or take v on x axis and p on y axis..then dc/ba are isothermal compression and expansion and bc/ad are adiabatic compression and expansion.. I hope u understand ..if u dont understand that question pls reply me
I didn't have any preparation for 2020 jam,so i saw 3 of your videos in these series and I answered many questions from the topic..thank you so much for your help sir.. And make more videos like these
I watch your videos that are really good.thanks for the group theory video it was awesome. I learn many things from that video. Could u plz make a video on part A and tricks ? That will be very helpful for me.
I've made part A videos on my Unacademy profile you can watch them from this link: unacademy.com/course/csir-net-part-a-previous-years-solved-problems/9L86A6SV
I have a question. Value of w for the conversion of 1mole of water at 100°C to steam at 1atm pressure ( heat of vapoursisation of water at 100°C is 40670 J/mol) . Kindly solve this with step by step.
Sir my humble request sir...this is very much useful for my jam preparation...please upload rest of the physical chemistry chapters like gaseous states equilibrium...it is very much useful sir
Please help. I'm not able to correspond to the fact how it starts from adiabatic compression. Coz if so it can also start from AD right? Please do rectify if wrong.
Thank you sooo much sir...... really it is very helpful to us...........thanks is very small wrd for your efforts......very great job......god bless you sir.....
Super sir. Could you tell me please how to learn maths concept involved in chemistry. Because i am not studied in maths in my higher secondary studies. Could suggest basic book to learn basic maths involved in chemistry. Or any possible to add video about maths concept involved in chemistry
if q1 heat is absorbed in isothermal expansion process that is A to B q2 heat should be released in isothermal compression process that is C to D and you swapped compression with expansion and vice versa
In d grph v alwys see P vs V but here is V vs P...so here the situaton will inverse tht is the position of process which was for isothermal will be now for afiabatic..and then go in the direction A➡️ B➡️ C ➡️D➡️A nd check where the volume is decreasing there will be expansion and if it is decreasing then it will be compression..😊I hope u'll get it
You can follow book by KL Kapoor, it'll be 4th or 3rd volume of that. I'll suggest you to watch this video for books and topics to prefer: th-cam.com/video/yub-v0EfIz0/w-d-xo.html
It's better you practice questions from there, very good book for Numerical understanding. You can skip details of figacity as question are rarely asked from there.
BK Chetna HASIJA I don't have any problem in sharing those short notes but actually it's not a healthy practice, if you'll make your own short notes they'll help you more than mine. In my notes I've written things so that I can understand and maybe it'll be difficult for anyone else to understand them. I hope you're getting my point. 😊
In the last question I did a mistake while taking the Axis. The correct answer will be BC. In that question PV graph is reversed as VP graph, so if you compare both of them BC line comes out to be adiabatic compression.
Thank you to all of you who pointed it out. 😇
Sir bt how to calculate unsifted for methane. I know the unsifted atom for H2O and pyridine bt methane???
Sir I think the answer should be AB
Adibetic compression
But I am not understanding how BC is the answer. Can you please explain a bit more
Thank u brother
Hai.
If u just rotate ur mobile left on 90 degree..
And look the diagram...ur p is on y direction and V is on x direction...
Are u clear now. According to theory volume should be in x axis only ....but in that question they draw reverse order thatsall.but we should sharp whenever focus on these type of diagram based question ..if u just see or take v on x axis and p on y axis..then dc/ba are isothermal compression and expansion and bc/ad are adiabatic compression and expansion..
I hope u understand ..if u dont understand that question pls reply me
aree bhot badia sir ji.. thanks alot... gareeb ki dua lagegi aapko... 😊😊
I didn't have any preparation for 2020 jam,so i saw 3 of your videos in these series and I answered many questions from the topic..thank you so much for your help sir.. And make more videos like these
Im also preparing IIT JAM 2023
Wow its really a saviour i was soo tensed as i couldnot understand the notes... Now completly understood
:)
plzzz tell sir inorganic valo ko quantum krni h ya nhi plzz fast replyyy🙏🙏🙏🙏🙏
Really nice video. We are waiting for a video on Bioinorganic Chemistry
This video was very helpful to learn thermodynamics very quickely
i got it sir.. thank you ...now i know what have to do with organic......
great :)
Thanks for this kind of Holistic thermodynamic chemistry...🔎🔎
I watch your videos that are really good.thanks for the group theory video it was awesome. I learn many things from that video. Could u plz make a video on part A and tricks ? That will be very helpful for me.
I've made part A videos on my Unacademy profile you can watch them from this link:
unacademy.com/course/csir-net-part-a-previous-years-solved-problems/9L86A6SV
Ok...thanks for reply
Happy teacher's day sir...
It's really really really verrryy helpful video for us,, 💯👍👍👍
you are too good in chemistry....thanks a lot
Thank you :)
I have a question.
Value of w for the conversion of 1mole of water at 100°C to steam at 1atm pressure ( heat of vapoursisation of water at 100°C is 40670 J/mol) .
Kindly solve this with step by step.
3100 j/mol
Sir my humble request sir...this is very much useful for my jam preparation...please upload rest of the physical chemistry chapters like gaseous states equilibrium...it is very much useful sir
Sir plz.. prepare such revision course for nuclear chemistry also
in the options they will give different molecules and they will ask which among these will behave as an acid or base in the mentioned solvent
for that you should know about how molecules will dissociate in aq medium and then the nature of dissociated ions
13:10 Compression/Expansion is labelled wrong, the terms have been interchanged.
Please help. I'm not able to correspond to the fact how it starts from adiabatic compression. Coz if so it can also start from AD right? Please do rectify if wrong.
Lots of thanks sir.. This video is very helpful at this moment 😊
you're welcome :)
is it benefit for inorganic students 🙏🙏 plz tell
Absolutely nice videooo.....ur effort is great sirrr....
Thanks not only a sufficient word
For u sir
Dhanyawad
You're welcome 😇
in last question at 36 .... carnot cycle
.....i think answer is BC .....
Please make a video on behaviour of weak acid in strong base,weak base etc..and also on solvolysis.
alright.... will make it after CSIR exam
At 29.20 the correct ans is option A
thankyou so much sir ..your all videos are very helpful for me ..thanks ..
You're welcome 😇
Very useful video 👏👏thnk u sir🙂
Hello sir..
Is there separate video for Carnots engine..
Thank you sooo much sir...... really it is very helpful to us...........thanks is very small wrd for your efforts......very great job......god bless you sir.....
Thank you for your kind words, 😇
Really it's amazing video sir.very thanks sir...
you're welcome :)
Sir, please make a video on numerical problems of spectroscopy (physical part like rotational, vibrational, raman and nmr ).
alright..
Sir can u plz cover electrochemistry from these notes of urs for gate exam...it will be a great help
I've already done that, Plz visit my GATE Playlist
Tonnnnnsssssss of thanks Noorul sir.
Very precise and more useful.thanks sir
Saved my day... Thnx a lot..
Thanku so much sir for this helpful video . you r so hardworking sir
Super sir. Could you tell me please how to learn maths concept involved in chemistry. Because i am not studied in maths in my higher secondary studies. Could suggest basic book to learn basic maths involved in chemistry. Or any possible to add video about maths concept involved in chemistry
Sir in last question the correct option will be option A)
Sir in the last question second figure, how is AB and CD isothermal process?
I think I messed up there... Thanks for pointing it out, you plz correct it with respect to 13:30 mints.
Temperature was on Y Axis there and Volume on X axis.
if q1 heat is absorbed in isothermal expansion process that is A to B
q2 heat should be released in isothermal compression process that is C to D
and you swapped compression with expansion and vice versa
Sir please give trick for orgeal diagram before the exam and some solved questions...named rxns for organic chmstry if possible
that's very difficcult before exam. but i'll try
Thank you so much sir.. If it is possible plz make a video on statistical thermodynamics before net...
I'll definitely try for that... 👍
Thank you sir
Sir r u bengali??
Naba Ankur Hazra, No
But I think that doesn't matter... We all are Indians that bind us together 😇
Yes sir obviously...
Thank you sir...so much...for uploading the video..and also tons of thanks for your valuable efforts...it's really help us a lot ...for exam..
You're welcome 😇
All the best for exam. 👍
sir can you make videos on non aqueous solvents its very difficult for me to identify most basic and acidic molecule among the given choices
Ok i will try
thank u sir.it will be a great help
Very helpful. Thank you so much
You're welcome 😇
Saved my.. 🕒 time.... Thanksss a lot...
Thanks a lot sir g
Now plzz make a video on analytical chemistry imp.topics
Alright... I'll try 👍
All 'Bout Chemistry thanks u sir
Sir plzz make the video on esr and mossbauer spectroscopy
I'll try to make one
All 'Bout Chemistry ok sir
Thank you so much sir
It helped me a lot it's very useful
Thanku sir for your efforts
Thanku Sir , all videos are easily understandable
Thanks, sir for ur great support...
you're welcome :)
it is really very helpful...thanks alot
In Carnot cycle efficiency formula q2-q1/q2 is given in puri sharma which one is correct?
Pooja Chouhan Notations maybe different. It's better to go according to definition
Bada wala thank you sir it helped me a lot. Thank you soooo much
Sir I think the answer should be AB
Adibetic compression
Thank you sir very nice explains
thankq soo much sir..
sir make a revision on approxmiation and huckel molecilar theory...pleaseee
I'll try to make one, getting lots of requests.
Very nice video sir
thank you :)
sir first law of thermodynamics
dq=du+dw kada
Please make video on phase equilibria
Alright... I'll try 👍
Sir pls solid state quick revision....🙏🏼
It's difficult before exam.
Thanks soo much sir....God bless u...?
Thank you 😇
Thanks sir, u are awesome
Thank you 😇
Sir plz solve June 2015 question no 122 irreducible representation of methane
that's easy question.
just the way we do for any molecule. just make sure you put correct values for number of unshifted atoms
Can't find the link for solving the stretching of rubber band csir dec 2017 question, please give me the link
how to know in DOF molecule is linear or not?
sir please make a video on organometallic chemistry
I've already made many videos on topics like 18e rule, heptacity, wade rule, etc. Plz check and watch them. 👍
i mean to say that on organometallic reactions
Sir questions 4 marks graph related adiabatic compression ? DC is adiabatic expension nahi h kya sir plz bata de
In d grph v alwys see P vs V but here is V vs P...so here the situaton will inverse tht is the position of process which was for isothermal will be now for afiabatic..and then go in the direction A➡️ B➡️ C ➡️D➡️A nd check where the volume is decreasing there will be expansion and if it is decreasing then it will be compression..😊I hope u'll get it
And answer shoul b BC
is this this thermodynamics for neet exam
Gate wale bhi solve karao na sir... Plz... Its really helpful
How many adds will you put in?
Sir at 35.6 how ab and cd isothermal kaise temperature to t1 se t2 change ho rha h
Please give PDF of your short notes also sir
sir,which book should i follow for thermodynamics as i have to prepare for december net 2018
You can follow book by KL Kapoor, it'll be 4th or 3rd volume of that.
I'll suggest you to watch this video for books and topics to prefer:
th-cam.com/video/yub-v0EfIz0/w-d-xo.html
do i need to skip any specific topic or study full chapter of kl kapoor
It's better you practice questions from there, very good book for Numerical understanding. You can skip details of figacity as question are rarely asked from there.
very well done sir👍👍
Thank you 😇
Sir is this enough for iit jam?
Please make a notes on quantum mechanics
best video
Thank you 😇
Please provide Pdf of these notes ......
Sir chemical kinetics ka bhi revision video upload karna
Could u pass on these notes in a pdf format?
BK Chetna HASIJA
I don't have any problem in sharing those short notes but actually it's not a healthy practice, if you'll make your own short notes they'll help you more than mine. In my notes I've written things so that I can understand and maybe it'll be difficult for anyone else to understand them.
I hope you're getting my point. 😊
All 'Bout Chemistry Actually I have myself prepared my notes.I was asking you for pdf in case I have left out anything important.
Sir ye formulla ka pdf mil skta h kya
Sir how get al physical chemistry notes
just superb
thank you :)
Is it useful for gate
Tons of thanks sir😊😊😊😊💐 now i feel relax and boost up again😇 thank u once again...
glad to hear that :)
Mee to
Ir spectroscopy plz make a video
I'll try but it's difficult before CSIR Exams
sir plzz make detailed videos for december 2018 net.
Plzz plzz its a humble rqust sir make ...the videos others physical hem
Superb sir tq
Thnx a lot 🙃
Please, bro use the board for better understanding
Is this also covers iit jam
Sir one shot video for equilibrium also 😁
Thank u sir pls keep posting
Thanx a lot of you sir...
Can you please provide us the pdf file
sir can you upload pdf of those notes so we can read it
sir last question ka ans BC h ya DC?
it's DC
I did mistake while solving that... plz ignore it
I think BC should b the answr