Van't hoff factor | Tips and Tricks | Class 12th | Chemistry board 2025 | Sourabh Raina

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  • Опубликовано: 8 фев 2025
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Комментарии • 114

  • @SourabhRaina
    @SourabhRaina  2 дня назад +6

    Buy Quick revision playlist pdf for just Rs 199-www.sourabhraina.com/courses/Class-12th-Chemistry-Revision-notes-66fa38539203050e74a40e2f
    Buy Organic playlist pdf for just Rs 199 -www.sourabhraina.com/courses/Organic-Notes-Class-12th--6719237a38ac7e25661f6fee
    Telegram link-t.me/Sourabhrainaofficial

  • @namantiwari4529
    @namantiwari4529 2 дня назад +9

    Thank you very much sir i always had doubt in this topic....and you literally made me Crystal Clear..W Sir..🛐

  • @StarGamer109
    @StarGamer109 2 дня назад +15

    I have passed my 12 class in 2024 and scored 95 marks . Thank you sir soo much

    • @hu.6789
      @hu.6789 2 дня назад +1

      Pls give me guidance i havt study yet😢

    • @StarGamer109
      @StarGamer109 2 дня назад +2

      @hu.6789 sir ki vedios dhko aur pyq kroo jyda se jydaa

    • @usefully_useless
      @usefully_useless 43 минуты назад

      @@StarGamer109 bro, my basics of organic chemistry is also not yet clear. Will I be able to do it in six days?

  • @satyenderpandeysatyender8145
    @satyenderpandeysatyender8145 2 дня назад +6

    Sir
    Coordination compounds ki naming
    Sn1 sn2 reaction identified
    Conversion
    Ma phir toppers banunga😊😊😊
    😊😊
    Thank you sir 🙏 doubt clear in vantt factory 😊

  • @thakurji_147s
    @thakurji_147s 2 дня назад +4

    Sir kasam se literally yhi video aaj aapke one shot mein dekhta aur dekho aapne mere dil ki baat sunli❤❤❤

  • @priyankamishra7085
    @priyankamishra7085 2 дня назад +1

    A much needed video 🙌❤ thank you sir

  • @Aksshatsonni
    @Aksshatsonni 2 дня назад +2

    sir ye to maine hi comment kia tha appne pura kar dia ❤. ab to apppich bhagwan ho❤❤❤

  • @fatimaehteshaam8646
    @fatimaehteshaam8646 3 часа назад

    Literally loveeee you from the bottom of my heart❤️🎉

  • @shaguftakhan7085
    @shaguftakhan7085 16 часов назад

    Thanks it's clear now
    I had too much confusion

  • @NishantKumar-cu8nn
    @NishantKumar-cu8nn 19 часов назад

    thank you very much sir. i always had doubt in calculation of i but you made it crystal clear. this vdo is saviour for this topic.

  • @with..rj1911
    @with..rj1911 2 дня назад +2

    This video is very useful for us 🤠❤❤😊😊❤

  • @sctcreation1018
    @sctcreation1018 2 дня назад +1

    Thank you sir❤❤🎉🎉

  • @neelamsingh2399
    @neelamsingh2399 2 дня назад +2

    Sir please assertion reason ke questions ka ek video le aaiye🙏🏻🙏🏻

  • @shaguftakhan7085
    @shaguftakhan7085 16 часов назад

    Please make a video on first order rate of reaction

  • @Pushpa-wq6vk
    @Pushpa-wq6vk 2 дня назад +1

    Thanks sir 🙏 😊😊😊😊

  • @nikitavashist439
    @nikitavashist439 2 дня назад

    Thank you crystal clear concept 🎉🎉🎉

  • @KishanSingh-ew2mt
    @KishanSingh-ew2mt 2 дня назад +1

    Sir please reply me
    Kya compartment walo ka bhi exam paper Same hoga😊

  • @BoardsHaiPADHLE11
    @BoardsHaiPADHLE11 2 дня назад +1

    Didn't even realise I had this issue, now that he uploaded it I was like "oh right I do need a class just on van't hofft factor"

  • @shaguftakhan7085
    @shaguftakhan7085 16 часов назад

    Make a video to learn reaction of cells Electrochemistry

  • @anuragpandey4458
    @anuragpandey4458 День назад +1

    Sir Nernst equation pe vid bana dijiye

  • @vijayakumarm8574
    @vijayakumarm8574 День назад

    Sir please upload a short video of oxidation number of all commonly used ligands (for naming the coordination compounds)...

  • @Iqra-zn1xg
    @Iqra-zn1xg День назад

    Thankyou soo much sir ❤️‍🩹

  • @robertdowneyjr9675
    @robertdowneyjr9675 2 дня назад

    Nearly a month ago ,i discovered your channel though it's late but i found your one shot 30 min revision+30+pyq series very helpful.
    And in just a month I covered my book 1
    Thank you so much sir

  • @kavinpradeepc5506
    @kavinpradeepc5506 2 дня назад

    Thanks for your clear explanation sir❤!

  • @NVNgamer
    @NVNgamer 2 дня назад

    Thank you sir, the topic is very clear to me now….you explain very well💫💫

  • @aarushsequeira3643
    @aarushsequeira3643 День назад

    Saurabh sir one small request sir can you please make a video on the order of reactivity for all the organic chapters please sir would really help

  • @sctcreation1018
    @sctcreation1018 2 дня назад +1

    Please make a separate video on viva voice

  • @msp9207
    @msp9207 2 дня назад

    Sir thank you so much i was struggling with vant hoff factor sir it would be really helpful if you could make a video on product of electrolysis

  • @Anil_here
    @Anil_here 2 дня назад

    Sir how to identify from the question paper that this question is about complete dissociation or incomplete dissociation, wahan question mai toh likha nahi hoga ???

  • @Winter-rm4pr
    @Winter-rm4pr 2 дня назад

    sir chemistry mei ager last 10 years ke pyq lagaye toh enough hoga 90+ ke liye ya aur sample paper lagane honge

  • @Shreyact8kl
    @Shreyact8kl 2 дня назад

    Sir please make video on all units of physical chemistry

  • @me....tomarshab
    @me....tomarshab 2 дня назад +2

    numerical series be laao up board k leya

  • @syeddanishali0786
    @syeddanishali0786 2 дня назад +2

    Sir please conversion ki video banaye pls....

  • @ayilaa-z3p
    @ayilaa-z3p 2 дня назад

    please make biology class 11th revision videos for neet for all chapters. i really found your revision videos for each chapter helpful for 12th. even if it takes time, it would be highly appreciated if you do it before neet 2025 in may

  • @watchshorts4926
    @watchshorts4926 2 дня назад

    K alpha degree of of dissociation kaise find karna he sir , if question comes ?

  • @saini_muskan18
    @saini_muskan18 День назад +1

    sir please bio ke imp diagrams+ diagrams based question ki video bna dijiye 🙂🙂

  • @SujaSuja-zx3us
    @SujaSuja-zx3us 2 дня назад

    Sir make a shot video about how to solve the electrochemistry ( weight deposits) questions

  • @crms0d0a
    @crms0d0a 2 дня назад

    Thank you sir

  • @chatravkumardas5637
    @chatravkumardas5637 2 дня назад

    Plzz make more videos on physical chemistry on doubtable topic like this......plz

  • @vakshreeshukla660
    @vakshreeshukla660 2 дня назад

    Thank you sir
    I really needed this one
    If you get time please make videos about pyq numericals of physical chemistry

  • @mitthi2751
    @mitthi2751 2 дня назад

    Thanks a lot Sir. Always had a doubt in this topic. Tussi god ho CHEM ke
    🙏🙏

  • @SahityaAshishMishra
    @SahityaAshishMishra 2 дня назад

    Sir bataye nhi apka pyq ur revision video bio ka khadi h kya

  • @AnanyaSingh_3010
    @AnanyaSingh_3010 День назад +1

    Sir please boards ke important mechanisms ke explanation ke sath video provide kariye

    • @SourabhRaina
      @SourabhRaina  День назад

      Organic Chemistry CBSE Board Class 12 2024-25: ruclips.net/p/PLPsaj0rTW2JNu4CC2UiL5GowrUPuY3GFP

    • @AnanyaSingh_3010
      @AnanyaSingh_3010 День назад

      @SourabhRaina thank you sir 🙏🏻

  • @historical-analysis786
    @historical-analysis786 2 дня назад

    Thank you sir ❤❤ mai jab solution ka pyqs kar rha tha toh sabse jayada pyqs colligative properties aur vant hoof factor se tha aur ise solve karne me dikkat bhi aa rahi thi lekin ab sab crystal clear ho gya h
    aise hi har chapter ke imp aur tough topics ke video upload kar dijiye sir plz

  • @PurvaJadhav-3105
    @PurvaJadhav-3105 2 дня назад

    Sir i have a query
    Mai 12th std ssc ki student hu aapke notes bhot helpful lage mujhe telegram pe maine aap ko follow kiya hai but waha pai cbse kaa bhi portion hai shayad matlab agar mai bhi padh lu toh chalega kya cbse aur ssc kaa portion similar hai kya
    Sir please reply

  • @shatrunjaysinghrajput3957
    @shatrunjaysinghrajput3957 День назад

    Sir kya organic chemistry ke liye sir one shot aur important questions ki series se acche marks aa jayenge please reply 🙏

  • @Deceptivelearner-.
    @Deceptivelearner-. 2 дня назад

    Sir, this series can be really helpful. Please try to make a conversion trick video…. Cell reactions electro Chemistry trick, video and product of electrolysis trick video, please Sir.❤

  • @Balaji-c6r8k
    @Balaji-c6r8k 2 дня назад

    crystal field theory pe bhi banaiye sir please
    wo t2g wale pe samajh nhi aaya mereko wo wala part

  • @Pwian-s4b
    @Pwian-s4b 2 дня назад

    Sir live marathon for organic chem pls

  • @shaluojha-u5i
    @shaluojha-u5i 2 дня назад

    Sir physical chemistry ki live class le lo pls sir 🙏

  • @maximus24007
    @maximus24007 17 часов назад

    Sir strategy for gap days between chemistry boards please 🙏🏻🙏🏻

  • @sitasingh7057
    @sitasingh7057 День назад

    Sir please class 11 ke liye bhi video banaiye kuch imp solution kareaiye jese sample paper solution ❤❤❤❤❤ please sir

  • @GAURAV31551
    @GAURAV31551 2 дня назад +12

    Board exams najdeek aa rhe h ☠️☠️☠️

  • @ronie369
    @ronie369 2 дня назад

    Sir please case based oues lao

  • @sportswithsundipbaghel
    @sportswithsundipbaghel 2 дня назад +1

    Vote for previous year question paper minimum 4
    2024
    2023
    2022
    2025 predict paper please please sir 😊😊

  • @90Days-m2y
    @90Days-m2y День назад

    Sir if i will do your 30 min revision video+ imp questions video + your pyq. video will i get 40 marks in chemistry.

  • @NajishSiddiqui-z3i
    @NajishSiddiqui-z3i 2 дня назад

    Sir hme is pyq m kaise pta chlega kii complete dissociation hua h ye incomplete..?

  • @manoramaswain8438
    @manoramaswain8438 День назад

    Sir its my request to u that plz tell one RUclips channel that is enough for physics preparation to score 60 marks only plz sir plz only 10 days are left 🥺 sir plz reply me 🙏🥺

  • @filmytalkie123
    @filmytalkie123 2 дня назад

    Sir biology topics wise 2 min min video lagaye please sir

  • @sommamathankar2844
    @sommamathankar2844 2 дня назад

    Please sir aap live aake pyqs karao
    👇🏻

  • @Budgies_Empire246
    @Budgies_Empire246 2 дня назад

    Hello is " class 12 chemistry important topics for board exam by sourab raina sir" enough to pass for boards? please i need help guys

  • @GlamGaze-o5l
    @GlamGaze-o5l 2 дня назад +2

    Guys everything done??!
    Lemme know👇!!

  • @FC_memes12
    @FC_memes12 День назад

    Sir ion kaise produce hote🙂 ye hi karna nhi aara

  • @rumaujma6236
    @rumaujma6236 День назад

    Sir 11 yrs pyq+ important questions enough for boards??

  • @Motivationguru-d5t
    @Motivationguru-d5t 2 дня назад

    Hello sir
    Sir your pyq enough for upcoming board exam like up board
    Please help me sir ❤❤

  • @pranjalv124
    @pranjalv124 День назад

    Sir please 11th ki biology ka revision krwa do..🌸🫠

  • @DhruvDubey-cb4ky
    @DhruvDubey-cb4ky 2 дня назад

    Sir ji please jo batch me important video h vo dal do madta kar do please sir ❤❤❤❤❤❤❤❤ chemistry me jo sample paper solve karae h batch me vo new video sir please❤❤❤❤

  • @Adityanayak-i4r
    @Adityanayak-i4r День назад

    Aree sir jii kuch 11 ke liye daldo

  • @Free-fire64-j3d
    @Free-fire64-j3d 2 дня назад

    Smart board 🎉🎉🎉

  • @Likun9853
    @Likun9853 2 дня назад +1

    Sir case base 😭

  • @Vijay_rajasthanis
    @Vijay_rajasthanis 2 дня назад +2

    3:04 why you put ∆Tf =0.068? .
    It is T°f....??
    Please reply

  • @theweeb8520
    @theweeb8520 2 дня назад +1

    Boards are in 4 days and im still wasting time 😭🫠

  • @RahulKVdeo
    @RahulKVdeo 2 дня назад

    Yhi tho chata tha. bs ispe numerical bhi Aa jaye Phir chemistry 💀

  • @nawaz-yx9vd
    @nawaz-yx9vd День назад +1

    Sir ye bot scams kya haiii youtube par......

  • @kkshyt
    @kkshyt День назад

    15:26 in this video ruclips.net/video/_WXgxUPYqXk/видео.html&ab_channel=SourabhRaina
    you should improve at this point
    like you said: solution ke sath wheatstone ke sath. which is creating chaos I mean improve your language so as to say clearly what you want to say otherwise children's particularly for those who is new to these concept.

  • @TrendsKrishna128
    @TrendsKrishna128 2 дня назад +1

    Plz request to u 🙏🙏🙏🙏🙏
    (Jo like nahi krega wo fail ho jaega.) Ye wala Trend bahut chala hai ek baat bata dena chahte h jiss din samna hoga bina Kafan ka dafan karenge yaad rakhna.

  • @harshkr.0001
    @harshkr.0001 2 дня назад

    First one sir

  • @Mastiiunplugged
    @Mastiiunplugged 2 дня назад +2

    Kisne ab tak kuch nhi padha 😢

  • @ABHI-nd3pr
    @ABHI-nd3pr 2 дня назад

    Who didn't start pyq nd revison 😞

  • @lucky_rathore_07
    @lucky_rathore_07 2 дня назад +3

    Kon kon physics me abhi bhi zeeo par he 😢😢

  • @ShwetaYadav-vb2kl
    @ShwetaYadav-vb2kl 2 дня назад

    Thank you sir ❤

  • @Anil_here
    @Anil_here 2 дня назад

    Sir how to identify from the question paper that this question is about complete dissociation or incomplete dissociation, wahan question mai toh likha nahi hoga ???

  • @ayilaa-z3p
    @ayilaa-z3p 2 дня назад

    please make biology class 11th revision videos for neet for all chapters. i really found your revision videos for each chapter helpful for 12th. even if it takes time, it would be highly appreciated if you do it before neet 2025 in may

  • @90Days-m2y
    @90Days-m2y День назад

    Sir if i will do your 30 min revision video+ imp questions video + your pyq. video will i get 40 marks in chemistry

  • @pranjalv124
    @pranjalv124 День назад

    Sir please 11th ki biology ka revision krwa do..🌸🫠

  • @ayilaa-z3p
    @ayilaa-z3p 2 дня назад

    please make biology class 11th revision videos for neet for all chapters. i really found your revision videos for each chapter helpful for 12th. even if it takes time, it would be highly appreciated if you do it before neet 2025 in may

  • @ayilaa-z3p
    @ayilaa-z3p 2 дня назад

    please make biology class 11th revision videos for neet for all chapters. i really found your revision videos for each chapter helpful for 12th. even if it takes time, it would be highly appreciated if you do it before neet 2025 in may

  • @ayilaa-z3p
    @ayilaa-z3p 2 дня назад

    please make biology class 11th revision videos for neet for all chapters. i really found your revision videos for each chapter helpful for 12th. even if it takes time, it would be highly appreciated if you do it before neet 2025 in may

  • @ayilaa-z3p
    @ayilaa-z3p 2 дня назад

    please make biology class 11th revision videos for neet for all chapters. i really found your revision videos for each chapter helpful for 12th. even if it takes time, it would be highly appreciated if you do it before neet 2025 in may