JEE Brief: Thermodynamics & Thermochemistry | Vora Classes | JEE | IIT | CBSE

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  • Опубликовано: 29 ноя 2024

Комментарии • 218

  • @mansisharma2455
    @mansisharma2455 8 месяцев назад +17

    intensive===mass independent
    extensive===mass dependent
    state functions===delta u; delta h; delta g ; delta s
    path function===q ; w

  • @akarshpandey4648
    @akarshpandey4648 Год назад +102

    One who is commenting some nonsense, should have a look on their house first. This is not the way to gain knowledge by sledging your teachers, treat them like god and like your parents.
    No hate please😊

  • @rishu829
    @rishu829 11 месяцев назад +68

    4:49 START

  • @aos02387
    @aos02387 8 месяцев назад +20

    4:40 Types pf system
    6:39 state and path functions
    9:28 extensive and intensive properties
    13:42 types of processes
    19:05 Heat capacity

  • @rishikumar-uf7tu
    @rishikumar-uf7tu 11 месяцев назад +22

    1:16:46 imp formula entropy change

  • @Vinay2027cse
    @Vinay2027cse Год назад +40

    1:25:08 - thermochemistry❤

    • @harshitnamdev-i5r
      @harshitnamdev-i5r Год назад +2

      👍👍

    • @khalidsaifullah3145
      @khalidsaifullah3145 11 месяцев назад +1

      Yahi dhund rhe the ❤

    • @ayushpandey8963
      @ayushpandey8963 11 месяцев назад +11

      @@khalidsaifullah3145 would not rec revising thermo chem specially from here .
      Thermodynamics part was explained well but thermo chem ko jaldi jaldi khtm kardia , kahi aur se karo.

    • @khalidsaifullah3145
      @khalidsaifullah3145 11 месяцев назад

      @@ayushpandey8963 koi video jante ho to recommend krdo please

    • @muftitariqmasoodyj4265
      @muftitariqmasoodyj4265 10 месяцев назад

      Thanks❤

  • @shreyaskumarsingh
    @shreyaskumarsingh 5 месяцев назад +21

    00:25 Today's session will focus on thermodynamics and thermochemistry to build confidence and eliminate fear.
    02:49 Thermodynamics & Thermochemistry
    07:37 Path functions depend on initial, final state & path taken
    10:19 Understanding the concept of volume and intensive properties in thermodynamics.
    15:29 Discussion of thermodynamics and thermochemistry
    18:06 Understanding reversible and irreversible processes
    23:04 Understanding thermodynamics and thermochemistry
    25:20 Thermodynamics and thermochemistry explained through an example of Karva Chauth
    29:15 Zero Law of Thermodynamics explained using the example of taking temperature with a thermometer.
    31:04 Understanding the first law of thermodynamics is crucial for JEE preparation.
    35:55 Understanding reversible and irreversible work in thermodynamics
    39:37 Thermodynamics and thermochemistry concepts explained through different cases
    44:37 Understanding the area under the curve for graphical processes
    46:55 Understanding the importance of direct questions in JEE Main 2023
    51:33 Heat and work as forms of energy transfer
    53:51 Enthalpy is the change in internal energy plus pressure volume work
    59:05 Understanding heat capacity and heat exchange at constant pressure and volume
    1:02:41 Summary of lecture on Molar Heat Capacity of Ideal Gas
    1:07:59 Thermodynamics and Entropy
    1:10:20 Second Law of Thermodynamics and its application
    1:14:59 Thermodynamics and phase transitions
    1:17:56 Understanding thermodynamics and thermochemistry concepts is crucial for JEE preparation.
    1:22:52 Understanding spontaneity and equilibrium in processes
    1:25:00 Thermochemistry covers enthalpy of reaction and Hess's Law.
    1:29:32 Enthalpy of combustion and bond enthalpy
    1:32:03 Understanding thermodynamics and thermochemistry concepts.
    1:36:25 Thermochemistry and Thermodynamics
    1:39:24 Balancing chemical equations using thermochemistry
    1:43:21 Understanding the measurement of enthalpy using bomb calorimeter
    1:45:37 Thermodynamics & Thermochemistry
    1:49:45 Understanding thermodynamics concepts is crucial for solving JEE questions.
    1:51:31 Focus on important concepts and practice questions
    1:55:02 Importance of self-confidence and pursuing dreams
    1:56:43 Navratri offers available for joining the batch

  • @syanvibodhramoni
    @syanvibodhramoni 11 месяцев назад +26

    Thank you so much mam
    It helped a lot in revising hole chapter
    You're teaching is amazing

  • @pramanjain3253
    @pramanjain3253 10 месяцев назад +10

    Revision is done... Thank you mam

  • @komalkhushi168
    @komalkhushi168 10 месяцев назад +9

    Ma'am your handwriting is so beautiful ❤️

  • @AN00127
    @AN00127 9 месяцев назад +3

    1:08:33 Entropy
    1:20:20 Gibbs Energy

  • @andhakaara.official
    @andhakaara.official 7 месяцев назад +3

    6 April 2024
    Thank you very much mam for this lecture ❤ all my conxepts & confusions are clear.

    • @pritku
      @pritku 7 месяцев назад

      Bhai q solve hua exam me

    • @sonitomar4398
      @sonitomar4398 7 месяцев назад +1

      ​@@pritkuha bhai bs tu iske pyq hor kr lena jyda ni pr 15 kr Lena top wale bs aur ise teen chaar baar revise kr lena
      Mcha dega maine saare lecture dekhe bi ni the brief k phir b 80 marks aaye chem m april attempt m
      Aur ha
      Agr iska b time na ho to ek 7 hr ki one shot video h use jrur kr lena mcha dega madam jo khti h vo krke dikhaati h bhai mujhe bht late mili mam pr jan attempt s phle mil gyi thi pr maine visvaas ni kra kyunki phle sbne tod rkha tha fir aise hi bht saare comments pdh kr thoda sa bharosa hua aur yhin s ki maine chem
      Koisi si b series kr le all best h
      Chahe buland ho ya brief
      Sb bestem best h mam ka dialogue
      😊

  • @purvasinghal8979
    @purvasinghal8979 20 дней назад +4

    thnkuu so much mam☺️🙏🏻🙏🏻 chamak gya✨😄 really kafi points nye sikhne ko b mile❤️ your teaching skills are wonderful mam☺️🤌🏻 again tysm🥰

  • @utkarsh_SR_pathak
    @utkarsh_SR_pathak 11 месяцев назад +20

    Revised whole chapter❤❤❤✅
    Thank you so much mam for this wonderful lecture🥰♥️

  • @deepikanavgire6217
    @deepikanavgire6217 10 месяцев назад +21

    It's the best lecture I've ever seen in my life 👌🤌🙇‍♀️🙇‍♀️

  • @Manthenaakhil
    @Manthenaakhil Год назад +8

    Maam apke handwriting bahut sundar hote hai 😊

  • @Joseph_Cardoos
    @Joseph_Cardoos 10 месяцев назад +4

    Very good explanation ma'am, thank you so much!

  • @SameerKhan-gh5yv
    @SameerKhan-gh5yv 11 месяцев назад +25

    Mam your god of chemistry 🙏🙏🙏

  • @intelligentstube8643
    @intelligentstube8643 11 месяцев назад +3

    Thank you so much mam,
    kaash muzhe aapka channel pehle mil gaya hota,
    lekin fir bhi abhi jitna ho sakta hai I will do it.

  • @RocketsNRovers
    @RocketsNRovers 10 месяцев назад +5

    the way you take heat is too impressive

    • @being_dashanan
      @being_dashanan 8 месяцев назад +3

      Double Meaning hai ya sirf mujhe hi lag rha hai 😂😂

    • @IneffableMinds
      @IneffableMinds 8 месяцев назад

      only you my guy 💀 @@being_dashanan

    • @anarghabiswas-hm3uk
      @anarghabiswas-hm3uk Месяц назад

      ​@@being_dashananHaan hai double meaning😅

  • @rinkugupta804
    @rinkugupta804 8 месяцев назад +2

    Best bahu of vora khandan this award goes to sakshi mam 43:34

  • @Serinary
    @Serinary 10 месяцев назад +3

    1:48:12 mam the change in no of moles should be (0.02 - 0.01-0.07/2)
    Hona chahiye na as no of moles h and ethane ka 0.01 hamne calculate kiya

    • @Ay_AnimeEditZ
      @Ay_AnimeEditZ 10 месяцев назад +1

      Delta Ng gaseous stoichiometric coefficients ka difference hota h

  • @M-by5nn
    @M-by5nn 7 месяцев назад +10

    Legends seeing after jee mains 2024............

    • @jiyabhayana9184
      @jiyabhayana9184 4 месяца назад

      That too for intro to eng chem,,😂😂clg starting in July end 😂

    • @arpitverma6745
      @arpitverma6745 2 месяца назад

      @@jiyabhayana9184 which clg

  • @NitinWalia-o3j
    @NitinWalia-o3j 11 месяцев назад +8

    Thanks maam
    These lecture gives me approch to solve any type of question

  • @jayantrajverma
    @jayantrajverma 10 месяцев назад +3

    Thankyou mam it is the best lecture for revision.
    ❤❤❤❤
    ❤❤❤❤
    after completing sallabus from bounceback

  • @friend7398
    @friend7398 8 месяцев назад +3

    Ma'am is ultra legend 😊

  • @IbhaanGarvik
    @IbhaanGarvik 11 месяцев назад +14

    Revision completed❤

  • @Karan_Singh14
    @Karan_Singh14 Месяц назад +1

    Thank you ma'am for this wonderful revision video

  • @ashabhopale71
    @ashabhopale71 2 месяца назад +1

    Mam at previous institution you was taking more question of jee main and advance that was best to relate concept and to understand mam I request you to take long lectures variety of questions and conceptual knowledge that will be beneficial to us

  • @Karthikeyasharma-m3i
    @Karthikeyasharma-m3i 11 месяцев назад +7

    thankyou soo much mam for this wonderful lecture.revision done feeling confident in this chapter ❤❤💙💙

  • @Mansi-k1f
    @Mansi-k1f 18 дней назад +1

    thermodynamics done, thank you mam

  • @Tulsi670
    @Tulsi670 9 месяцев назад +2

    Mam I am neet aspirant but still watching your jee lecture for concept clearing……....

  • @mansisharma2455
    @mansisharma2455 8 месяцев назад +2

    11:41
    23:30
    34:10
    46:10
    48:10
    1:00:10
    1:03:15
    1:17:15
    1:34:50
    1:45:50

  • @karan._.thakur07
    @karan._.thakur07 8 месяцев назад +2

    ksm se bhai best teacher hai for revision❤❤❤❤❤

  • @ar-y9t
    @ar-y9t Месяц назад

    using your lecture for revision it really helps us just keep doing these type of sessions love u vora classes

  • @ADITYA_RAJ_1187
    @ADITYA_RAJ_1187 Год назад +5

    Mam u r just amazing 🤩

  • @indianchhori6145
    @indianchhori6145 Год назад +7

    Thank you sooo much mam 😊❤

  • @ayushsinha1298
    @ayushsinha1298 Год назад +7

    Thank you mam 😊

  • @codetohack8547
    @codetohack8547 8 месяцев назад +2

    1:41:18 iska answer -74.8 hoga na ? Option galat hai kya ?

  • @Busiinessunknown_234Hsi
    @Busiinessunknown_234Hsi 8 месяцев назад +3

    47.03 minutes mein aapne jo question karwaya hai usmein isothermal bola hai to zero kaise hua

    • @rohn_chaudhary
      @rohn_chaudhary 3 месяца назад

      Wahi to yr

    • @ownbrace9131
      @ownbrace9131 3 месяца назад

      Kyuki question me workdone nhi puchha hai... Change in internal Energy puchha hai...
      Aur change in internal energy fnr∆t by 2 hota hai.... Isothermal hai to ∆t=0... So

  • @shashwatgupta397
    @shashwatgupta397 11 месяцев назад +3

    51:12 maam why you took final pressure and not change in pressure pls explain 😊

  • @krishmishra5239
    @krishmishra5239 Год назад +8

    Mam apne States of matter kyu ni krawaya hai jee brief mai ??

  • @KumarTejas-id5nv
    @KumarTejas-id5nv 6 месяцев назад

    Thankyou for the best lecture mam

  • @vasantprajapati3227
    @vasantprajapati3227 11 месяцев назад +2

    Very nice teaching mam ❤❤

  • @HolaAmigo-sc1ge
    @HolaAmigo-sc1ge Год назад +159

    Hola amigo kaise ho theek ho???

  • @Siuuu7messi
    @Siuuu7messi 10 месяцев назад +3

    Best lecture

  • @akshitasoni3570
    @akshitasoni3570 3 дня назад

    mam adiabatic processes me nhi ayega kya?

  • @SatendraSingh-w5w
    @SatendraSingh-w5w 11 месяцев назад +3

    26:00 good example 😂

  • @RohitRaj-gd6yx
    @RohitRaj-gd6yx 11 месяцев назад +3

    Doing fir revision purpose btw I've have my offline notes 😢

  • @Munmun465
    @Munmun465 10 месяцев назад

    Mam i love you are like my inspiration you are best teacher mam❤

  • @ghkaryan8277
    @ghkaryan8277 Год назад +20

    Mam if i don't study this chapter...then this video is enough for jee main preparation...i am starting from 0...mam...all i trust is you and Nishant sir 🙏❤️... please reply mam..

    • @kashmir.zindabad
      @kashmir.zindabad Год назад +3

      No

    • @07premgiri
      @07premgiri Год назад +10

      Geneuinely NO bro
      GOOD TO SEE DETAILED LECTURE OF APPROX 6HR RATHER WASTING TIME IN 2HR LECTURE
      THERMODYNAMIC AND THERMOCHEMISTRY CAN NOT BE TEACHED IN 2HR AS THIS IS ONE OF THE LENTHIEST CHAPTER OF PHYSICAL CHEM. SO BETTER TO WATCH DETAILED LECTURE

    • @trishasinha7747
      @trishasinha7747 Год назад +1

      😅

    • @soMEone-20n
      @soMEone-20n 11 месяцев назад

      ​@@07premgiriThanks for let us know

    • @Legend_saber
      @Legend_saber 11 месяцев назад

      bhai dekh le mai bhi zero se dekh raha loon

  • @residualbin
    @residualbin 24 дня назад +1

    Ma'am please aur lights lagwado. Boht dark hai.

  • @Spiritualvibes892
    @Spiritualvibes892 8 месяцев назад

    Wow mam kamal kardiya ,🙏😇🙌

  • @KrpawanShakx-s4w
    @KrpawanShakx-s4w Год назад +11

    Plz upload the pdf of this session mam... 🙏🙏🙏🙏

    • @Murderer_smith
      @Murderer_smith Год назад +2

      Bro it's available for free on vora classes app 😅

  • @prachichauhan3538
    @prachichauhan3538 7 месяцев назад

    amazing session ma'am

  • @gaurigupta3949
    @gaurigupta3949 11 месяцев назад +2

    Thank you so much mam❤❤❤❤

  • @koushalimanikyala2682
    @koushalimanikyala2682 2 месяца назад +2

    1:38:30 mam in this question answer is -74.8 option are given mistake.. Kindly check once

  • @ayushxpandeyy
    @ayushxpandeyy 11 месяцев назад +6

    dont prefer this series if you are studing that chapter very 1st time , otherwise you will face difficulty , you can use mam 1.0 or 2.0 bounce back lectures !!!!!!! dothefivedothefivedothefivedothefivedothefivedothefivedothefivedothefivedothefivedothefivedothefivedothefivedothefivedothefivedothefivedothefivedothefivedothefive

  • @dishaj_07
    @dishaj_07 8 месяцев назад +1

    1:04:30 question

  • @tulilily2398
    @tulilily2398 11 месяцев назад +2

    1:49:43 Can anyone please explain the answer regarding the 2023 question of the bomb calorimeter ....in the question there was "at constant pressure" but ma'am used "at constant volume " formula ......please someone explain 🙏🙏🙏🙏

    • @SHIVAPREETHAM
      @SHIVAPREETHAM 11 месяцев назад +2

      Because, bomb calorimeter is an instrument used to measure the heat of reaction at a fixed volume.
      Iam too confused , i saw solution in marks app

    • @Fairytale_x_1111
      @Fairytale_x_1111 10 месяцев назад

      Bomb calorimeter itself means it's measure at constant volume it was a special case i. e. Constant pressure in this case😊

  • @rudranshdixit9184
    @rudranshdixit9184 11 месяцев назад +2

    Mam iske class notes available kar dijiye na jara😢

  • @obsersvethisworld.9347
    @obsersvethisworld.9347 11 месяцев назад +2

    Ma'am jee mains ka 2023 ka saara pyqs video solution upload kr do Maam plzzz😢😢😢😢

  • @nidhishgaur3297
    @nidhishgaur3297 10 месяцев назад +1

    Mam kya NEET wale ye lectures dekh sakte hai ???

  • @sagnik_s.99
    @sagnik_s.99 10 месяцев назад +1

    Revision done 😊👍

  • @DeependerYadav-rl2nt
    @DeependerYadav-rl2nt 10 месяцев назад +3

    Is everything covered in this for jee mains?

    • @yousure374
      @yousure374 10 месяцев назад +1

      60% he bhai..baki ka nhi sekh aateh hai 20% derivative, 10%detailed throry rehtha hai que 10% kuch hhi rehtha hai

  • @NakulAgrawal-s5z
    @NakulAgrawal-s5z 2 месяца назад +2

    Mam why you reading chat ?

  • @IitJee-prepartion
    @IitJee-prepartion Год назад +11

    Mam become aggressive 😅
    To teach us😂
    So study seriously

  • @ssupmannn
    @ssupmannn 10 месяцев назад

    Thankyouu ma'ammm 😊❤

  • @saee_5961
    @saee_5961 11 месяцев назад +3

    Thanks a lot mam 💙💛💙💛💙💛

  • @sharmilasodum4278
    @sharmilasodum4278 8 месяцев назад

    49:10 if expansion is negative then w1-2 must be positive right???

  • @SaurabhBhatt-jy3xl
    @SaurabhBhatt-jy3xl 11 месяцев назад +1

    SUPERB SESSION
    # SVS 🙏🙏🙏🙏🙏🙏🙏

  • @jayachourasia291
    @jayachourasia291 8 месяцев назад

    30:56 mammy papa + teachers ❤

  • @ishu_018
    @ishu_018 11 месяцев назад +1

    9:29 extensive , intesive

  • @sakshibhawari1702
    @sakshibhawari1702 10 месяцев назад +1

    Can i use this for neet chemistry revision

  • @Abhishekk367
    @Abhishekk367 9 месяцев назад

    Best teacher ❤

  • @22-sakshitanavade-zz2hk
    @22-sakshitanavade-zz2hk Год назад +3

    Timestamps please

  • @kalyanisingh1038
    @kalyanisingh1038 11 месяцев назад +2

    thankyou maam❤

  • @Nitin_Kumar_Mahaur
    @Nitin_Kumar_Mahaur 10 месяцев назад +4

    Mam you made this chapter halwa

  • @Kanishk-hw2im
    @Kanishk-hw2im Год назад +3

    54:00

  • @ZashD.WaterLaw
    @ZashD.WaterLaw Год назад +1

    Thank you,

  • @newlife6476
    @newlife6476 10 месяцев назад +1

    DONE🤩
    Thanku ❤!!

  • @Divyansh-vg6vc
    @Divyansh-vg6vc Год назад +3

    Mam please make og long lacture

  • @me3496
    @me3496 11 месяцев назад +1

    25:18 wale ques me dq =0 kyu ni liye aapne mam becoz adiabatic hai na toh..

  • @JUSTANSHKUMAR
    @JUSTANSHKUMAR 11 месяцев назад +1

    1:12:55

  • @Future_iitian_
    @Future_iitian_ 10 месяцев назад +1

    Thanks mam for everything
    You have done for me
    I started late , now no time left for me to give mock , i was just able to revise and revise and revise
    I might take some wrong step if i dont get 150+ in first attempt

  • @Kanav123-lr3wu
    @Kanav123-lr3wu 19 дней назад

    Thank you ❤❤ didi

  • @aashucommando966
    @aashucommando966 Месяц назад

    Adiabatic and polytropic wale formulae? Usi ke doubt tha😢

  • @vedanshi-sb4ti
    @vedanshi-sb4ti 10 месяцев назад

    thankkkkkkkkkkkkk u soooo much maaammm

  • @_nitinmehra11
    @_nitinmehra11 Месяц назад

    Best one..❤

  • @Molded.
    @Molded. 10 месяцев назад +1

    1:32:15 hf and hc agar diya hai alag alag formula kyu koi please bata doo

  • @KevindeepsinghPannu
    @KevindeepsinghPannu 10 месяцев назад

    58:55 personal timestamp

  • @ADITYA20056
    @ADITYA20056 10 месяцев назад +4

    350 ki chappal

  • @Varunkalmane
    @Varunkalmane Год назад +21

    Is she doing only easy pyq

    • @VishalChoudhary-cq8rv
      @VishalChoudhary-cq8rv 11 месяцев назад +4

      Yes.. she is doing only easy question...

    • @soMEone-20n
      @soMEone-20n 11 месяцев назад +15

      ​@@VishalChoudhary-cq8rvAtleast give some respect Bro as call her Mam

    • @thisisayushpandey
      @thisisayushpandey 10 месяцев назад

      I don't really see the disrespect in using a pronoun. come on.@@soMEone-20n

    • @tanmaynema6859
      @tanmaynema6859 8 месяцев назад +4

      Sahi kaha bhai..
      But apn ko khud pyq se practice karna pdega

    • @Student19849
      @Student19849 5 месяцев назад +2

      Yes she is doing only easy questions

  • @ravikumarbairwa902
    @ravikumarbairwa902 Год назад +11

    maim , how 5 c = 5 kelvin

    • @common_salt
      @common_salt Год назад +3

      Because C is the heat required to increase the temprature by 1 Kelvin..

    • @MissionNit-i7j
      @MissionNit-i7j Год назад +3

      for example for 27c in kelvin it is 300 k same like that for 28c it is 301 k so one degree centigrade is one kelivn

    • @hariommewada17
      @hariommewada17 Год назад +4

      Bcz change in celcius is equal to change in Kelvin

    • @drishan-be2cu
      @drishan-be2cu 11 месяцев назад +1

      its delta c = delta k. because the difference in celcius will be equal to difference in kelvin

  • @AnjaliKumari-y8o1c
    @AnjaliKumari-y8o1c 2 месяца назад

    Mam i need your help will you please guide me mam u are my inspiration please reply 😢😢😢😢😢😢

  • @Md.hareem
    @Md.hareem 11 месяцев назад +1

    Mujhe phisical chemistry complete krna hai jee 24 ke liye koi accha teacher suggest kr de please jo pyq bhi lagwate ho oneshot me koi playlist suggest kr de please

  • @snehalmittal1261
    @snehalmittal1261 Месяц назад

    1:45:00

  • @NoorKhaan-x4m
    @NoorKhaan-x4m 8 месяцев назад +1

    ma'am kelvin and Celsius the same kase hue

    • @GautamYadav-he6pi
      @GautamYadav-he6pi 8 месяцев назад +2

      Kyuki wo change in temperature hai😊

    • @kd-rs6fp
      @kd-rs6fp 6 месяцев назад

      ​@@GautamYadav-he6pibhai kitani bani percentile

    • @GautamYadav-he6pi
      @GautamYadav-he6pi 6 месяцев назад

      @@kd-rs6fp 85

  • @mostlyhyped-nt1fi
    @mostlyhyped-nt1fi 11 месяцев назад +1

    Mam is session ki pdf upload nahi hui h

  • @JUSTANSHKUMAR
    @JUSTANSHKUMAR 11 месяцев назад

    24:00
    46:40
    17:18