Solutions Class 12 Chemistry #2 | Solubility Vapour Pressure | CBSE NEET JEE

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Timestamps:
0:00 Introduction
0:46 Solubility
4:38 Solutions:Solubility
8:12 Solubility in Liquid
8:40 Solubility of Solid in Liquid
13:44 Saturated & Unsaturated solution
14:45 Solid in liquid:Temperature effect
23:37 Solid in Liquid:Pressure Effect
24:26 Solubility of Gas in Liquid
25:38 Solubility of Gas in Liquid:Pressure effect
27:38 Solubility of Gas in Liquid:Henry’s Law
31:28 Henry’s law Application:Soda bottles
32:56 Henry’s law Application:Scuba divers
37:10 Solubility of Gas in Liquid:Problem 1
43:55 Vapour pressure of Liquid Solution
50:36 Raoult’s Law
53:57 Dalton’s law of partial pressures
54:40 Total vapour pressure:Calculation
58:27 Vapour pressure & Mole Fraction:Plot
1:04:25 Dalton’s law of partial pressures
1:06:32 Raoult’s law:Special case of Henry’s Law
1:08:04 Vapour pressure:solid in liquid solutions
1:10:59 Raoult’s law
1:11:19 Ideal & Non Ideal Solutions
1:13:56 Why Positive deviation?
1:16:43 Why negative deviation?
1:17:46 Non-Ideal solution:Plot
1:18:41 Azeotropes
1:19:54 Maximum & Minimum Boiling Azeotropes
1:20:40 Problem 1
In this video we will cover:
1.NCERT solutions class 12 Chemistry chapter 2 solutions
2.NCERT Class 12 Chemistry chapter 2 Solutions notes
3.Henry’s law constant for CO2 in water is 1.67x108 Pa at 298 K. Calculate the quantity of CO2 in 500 mL of soda water when packed under 2.5 atm CO2 pressure at 298 K.
4.The vapour pressure of pure liquids A and B are 450 and 700 mm Hg respectively, at 350 K . Find out the composition of the liquid mixture if total vapour pressure is 600 mm Hg. Also find the composition of the vapour phase.
5.Explain Raoult's Law?
6.What are staurated and non-saturated solutions?
7.Difference between ideal and non-ideal solutions.
8.Define solubility?
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Пікірлер: 2 800

  • @siddharthswain4214
    @siddharthswain42143 жыл бұрын

    Thanks for uploading quality videos for us, ma'am. This is the best channel for those students who can't afford expensive coaching and study on their own

  • @visanbarpur2talgram175

    @visanbarpur2talgram175

    3 жыл бұрын

    yes mam's explanation too best

  • @siddharthswain4214

    @siddharthswain4214

    3 жыл бұрын

    @@visanbarpur2talgram175 I wish, she could upload biology videos as well

  • @siddharthswain4214

    @siddharthswain4214

    3 жыл бұрын

    @DoubterIn - Ab doubt nahi sirf marks Link please

  • @kashishagarwal1129

    @kashishagarwal1129

    3 жыл бұрын

    hey is the chapter completed or more vids of this chapter will come? Just asking I havn't watched the vid yet pllzz do reply

  • @sanjanathapa2829

    @sanjanathapa2829

    3 жыл бұрын

    @@kashishagarwal1129 will upload

  • @beautiful.906
    @beautiful.9063 ай бұрын

    Anyone from 2024-25 batch ?!🖐🏻❤️

  • @mrprabhnoorhacker861

    @mrprabhnoorhacker861

    3 ай бұрын

    Yes

  • @Ashish_Biradar

    @Ashish_Biradar

    3 ай бұрын

    Yes

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    @user-qb3ug2ec5k

    3 ай бұрын

    I am

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    @arpitgautam9266

    3 ай бұрын

    Me

  • @Ritik_77457

    @Ritik_77457

    3 ай бұрын

    Yes

  • @dikshajain2778
    @dikshajain27783 жыл бұрын

    I love the way you interact, without actually interacting with us. The every "Samajh rahe ho na" , "hua clear, pakki baat" , "Amazing, ab aage chalte hai" is next level. It doesn't feel online anymore. Aap na offline wala feel le aate ho.

  • @harsh.rana846

    @harsh.rana846

    3 жыл бұрын

    Exactly

  • @sumitkumar-ci2od

    @sumitkumar-ci2od

    3 жыл бұрын

    Yes

  • @akshatgurjar

    @akshatgurjar

    3 жыл бұрын

    maam pls remove neet & jee from thumbnail because all the things are related to boards only and quantity of Q . is less so pls dont depend on this lectures only

  • @unknown23884

    @unknown23884

    2 жыл бұрын

    🤢

  • @unknown23884

    @unknown23884

    2 жыл бұрын

    Bhaiyo ye kuch jyada nahi ho gaya kya 😐

  • @user-um5kw2uo8r
    @user-um5kw2uo8r4 ай бұрын

    Timestamps: YOUUU CAN DO IT!! 🫶 0:00​ Introduction 0:46​ Solubility 4:38​ Solutions:Solubility 8:12​ Solubility in Liquid 8:40​ Solubility of Solid in Liquid 13:44​ Saturated & Unsaturated solution 14:45​ Solid in liquid:Temperature effect 23:37​ Solid in Liquid:Pressure Effect 24:26​ Solubility of Gas in Liquid 25:38​ Solubility of Gas in Liquid:Pressure effect 27:38​ Solubility of Gas in Liquid:Henry’s Law 31:28​ Henry’s law Application:Soda bottles 32:56​ Henry’s law Application:Scuba divers 37:10​ Solubility of Gas in Liquid:Problem 1 43:55​ Vapour pressure of Liquid Solution 50:36​ Raoult’s Law 53:57​ Dalton’s law of partial pressures 54:40​ Total vapour pressure:Calculation 58:27​ Vapour pressure & Mole Fraction:Plot 1:04:25​ Dalton’s law of partial pressures 1:06:32​ Raoult’s law:Special case of Henry’s Law 1:08:04​ Vapour pressure:solid in liquid solutions 1:10:59​ Raoult’s law 1:11:19​ Ideal & Non Ideal Solutions 1:13:56​ Why Positive deviation? 1:16:43​ Why negative deviation? 1:17:46​ Non-Ideal solution:Plot 1:18:41​ Azeotropes 1:19:54​ Maximum & Minimum Boiling Azeotropes 1:20:40​ Problem 1

  • @AnikeshSharma-pb2xn

    @AnikeshSharma-pb2xn

    3 ай бұрын

    Thanks bro 🙏

  • @maran_ji8480

    @maran_ji8480

    Ай бұрын

    Thanks bro tum bhot accha kaam karte ho ye lo Jadu ki jhappi 🤗

  • @sanapalachaitanya1569

    @sanapalachaitanya1569

    Ай бұрын

    Thank you ❤

  • @skysandeepkumar
    @skysandeepkumar Жыл бұрын

    All the best for 2023-2024 batch❤🕵️

  • @aadityashukla5420

    @aadityashukla5420

    Жыл бұрын

    Thank you

  • @chmonika3482

    @chmonika3482

    Жыл бұрын

    Tq

  • @anantpratapsingh7628

    @anantpratapsingh7628

    Жыл бұрын

    Thank you

  • @abhinavchaudhary1631

    @abhinavchaudhary1631

    Жыл бұрын

    Thanks bhai

  • @anshitgupta1294

    @anshitgupta1294

    Жыл бұрын

    Thx

  • @LearnoHubClass1112
    @LearnoHubClass11123 жыл бұрын

    Solutions #1 link : kzread.info/dash/bejne/l2yXsratddjLc5M.html

  • @sharmaknown

    @sharmaknown

    3 жыл бұрын

    aap please batayenge ki continuity and diffrentiabilty unit par video kab aayega ?

  • @vaishnavichaurasiya6592

    @vaishnavichaurasiya6592

    3 жыл бұрын

    "'"'CONCEPTS HUE CRYSTAL CLEAR "'''

  • @viky7894

    @viky7894

    3 жыл бұрын

    Chemistry 3 chapter

  • @doubleshotlegends4324

    @doubleshotlegends4324

    3 жыл бұрын

    Mam where is electrochemistry Plzz upload the video of remaining chapters.....🙏

  • @soniasinghmar8689

    @soniasinghmar8689

    3 жыл бұрын

    @@sharmaknown yes mam please upload

  • @priyanshi1866
    @priyanshi18662 жыл бұрын

    While reading ncert i notice one thing that you cover every single line from ncert...❤⭐⭐ Keep growing mam. you are gem🤍🤍

  • @sumitshrotriya2651

    @sumitshrotriya2651

    2 жыл бұрын

    True ❤️

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    @dae1925

    2 жыл бұрын

    @@sumitshrotriya2651 I knew it. No indian boy will see girls profile and not put heart in comment Get a load of this simp

  • @HITMANSERAHN

    @HITMANSERAHN

    2 жыл бұрын

    @@dae1925 ❤️ le bhai tere liye meri taraf se dil 🤙

  • @mafugagaming8915

    @mafugagaming8915

    2 жыл бұрын

    @@dae1925 mere taraf se bhee❤️

  • @dae1925

    @dae1925

    2 жыл бұрын

    @@HITMANSERAHN king bano simp nahi Kamiyabi ke piche bhaago ladkiyo ke peeche nahi

  • @nigarbanu12
    @nigarbanu123 ай бұрын

    Grand welcome of batch 2024-2025 🎉

  • @legendgamers2731

    @legendgamers2731

    3 ай бұрын

    10 percent???

  • @Saisa-xc9zm

    @Saisa-xc9zm

    2 ай бұрын

    Thank uhhh

  • @LaxmiSingh-ip5us

    @LaxmiSingh-ip5us

    Ай бұрын

    🧿Thank you , thank you 🧿🙏💫🥳

  • @tushar_194

    @tushar_194

    14 күн бұрын

    Hlo❤

  • @RamnivashYadav-cd6fg
    @RamnivashYadav-cd6fg3 ай бұрын

    Any student in 2024-2025 to attendance lago😊

  • @santoshkarthikeyaneralla2085

    @santoshkarthikeyaneralla2085

    3 ай бұрын

    kaahe be

  • @achitbajpai4545

    @achitbajpai4545

    3 ай бұрын

    ​@@santoshkarthikeyaneralla2085 Bhai thoda tameez me rho

  • @utkarshsahu3354
    @utkarshsahu33543 жыл бұрын

    Timestamps: 0:00 Introduction 0:46 Solubility 4:38 Solutions:Solubility 8:12 Solubility in Liquid 8:40 Solubility of Solid in Liquid 13:44 Saturated & Unsaturated solution 14:45 Solid in liquid:Temperature effect 23:37 Solid in Liquid:Pressure Effect 24:26 Solubility of Gas in Liquid 25:38 Solubility of Gas in Liquid:Pressure effect 27:38 Solubility of Gas in Liquid:Henry’s Law 31:28 Henry’s law Application:Soda bottles 32:56 Henry’s law Application:Scuba divers 37:10 Solubility of Gas in Liquid:Problem 1 43:55 Vapour pressure of Liquid Solution 50:36 Raoult’s Law 53:57 Dalton’s law of partial pressures 54:40 Total vapour pressure:Calculation 58:27 Vapour pressure & Mole Fraction:Plot 1:04:25 Dalton’s law of partial pressures 1:06:32 Raoult’s law:Special case of Henry’s Law 1:08:04 Vapour pressure:solid in liquid solutions 1:10:59 Raoult’s law 1:11:19 Ideal & Non Ideal Solutions 1:13:56 Why Positive deviation? 1:16:43 Why negative deviation? 1:17:46 Non-Ideal solution:Plot 1:18:41 Azeotropes 1:19:54 Maximum & Minimum Boiling Azeotropes 1:20:40 Problem 1

  • @cookingspot9250

    @cookingspot9250

    3 жыл бұрын

    MPs??

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    @mantomgaming6404

    3 жыл бұрын

    🧡🖤🧡🖤🧡🖤🧡🖤🧡🖤

  • @divyanshpandya18

    @divyanshpandya18

    3 жыл бұрын

    Thank u..but u have wasted your time in typing this comment...as it is already given by ma'am

  • @PranatiPSahu

    @PranatiPSahu

    3 жыл бұрын

    @@divyanshpandya18 Really....😂😂

  • @harshdevsharma6397

    @harshdevsharma6397

    3 жыл бұрын

    @@divyanshpandya18 he copy paste from description

  • @shrikanthkaradakall2309
    @shrikanthkaradakall23092 жыл бұрын

    31:09 Small mistake....if temperature increases then KH value increases....

  • @Nxt_Editz1

    @Nxt_Editz1

    2 ай бұрын

    You are right

  • @abd4704

    @abd4704

    Ай бұрын

    No page 41 last line and 42 1stline read

  • @musket5083
    @musket508311 ай бұрын

    This teacher is a pure gem.

  • @dhanushd3566
    @dhanushd35662 жыл бұрын

    0:00 Introduction 0:46 Solubility 4:38 Solutions:Solubility 8:12 Solubility in Liquid 8:40 Solubility of Solid in Liquid 13:44 Saturated & Unsaturated solution 14:45 Solid in liquid:Temperature effect 23:37 Solid in Liquid:Pressure Effect 24:26 Solubility of Gas in Liquid 25:38 Solubility of Gas in Liquid:Pressure effect 27:38 Solubility of Gas in Liquid:Henry’s Law 31:28 Henry’s law Application:Soda bottles 32:56 Henry’s law Application:Scuba divers 37:10 Solubility of Gas in Liquid:Problem 1 43:55 Vapour pressure of Liquid Solution 50:36 Raoult’s Law 53:57 Dalton’s law of partial pressures 54:40 Total vapour pressure:Calculation 58:27 Vapour pressure & Mole Fraction:Plot 1:04:25 Dalton’s law of partial pressures 1:06:32 Raoult’s law:Special case of Henry’s Law 1:08:04 Vapour pressure:solid in liquid solutions 1:10:59 Raoult’s law 1:11:19 Ideal & Non Ideal Solutions 1:13:56 Why Positive deviation? 1:16:43 Why negative deviation? 1:17:46 Non-Ideal solution:Plot 1:18:41 Azeotropes 1:19:54 Maximum & Minimum Boiling Azeotropes 1:20:40 Problem 1

  • @Jhsworldwide

    @Jhsworldwide

    2 жыл бұрын

    Thanka a lot ❤️❤️

  • @kritikaverma1837

    @kritikaverma1837

    2 жыл бұрын

    description se copy karke yahan daal diya waaaaaaaaaaaaaaaaaahhhh

  • @guningamerz

    @guningamerz

    2 жыл бұрын

    Dalne ki liye himat chahiye hote hai 😂

  • @miharami7567

    @miharami7567

    2 жыл бұрын

    Achaa kiya bhaii ye daal diya Varna hame to pata hi nahi chalta,

  • @rizwanahmad7486

    @rizwanahmad7486

    Жыл бұрын

    Thank you so much for this 😊

  • @ananyaarajeshnamde5653
    @ananyaarajeshnamde5653 Жыл бұрын

    this channel is really a savior

  • @SHRISTI_SINGH1808
    @SHRISTI_SINGH18086 ай бұрын

    Finally found a teacher who clears my all doubts

  • @sahilbhat4493
    @sahilbhat44932 жыл бұрын

    Legends will be here when Datesheet will be revealed and Exam will be on our heads!

  • @birajpaul9953

    @birajpaul9953

    2 жыл бұрын

    Uhh.. You stole my words🥲🤙

  • @yuvrajgautamgautam9997

    @yuvrajgautamgautam9997

    2 жыл бұрын

    Yes🤣

  • @yuvrajgautamgautam9997

    @yuvrajgautamgautam9997

    2 жыл бұрын

    And I'm ultra pro legend 20 days before exam

  • @yashantchaturvedi5776

    @yashantchaturvedi5776

    2 жыл бұрын

    I am also...🤘🤘

  • @bepositive325

    @bepositive325

    2 жыл бұрын

    Legends are college people who take this chapter just before 2 weeks of exam 😶

  • @just_bangtaned1997
    @just_bangtaned19972 жыл бұрын

    I love the way she can actually make us understand everything without hearing our doubts

  • @just_bangtaned1997

    @just_bangtaned1997

    2 жыл бұрын

    @@Realdivinityy Borahae!!

  • @drashtikumari9395

    @drashtikumari9395

    2 жыл бұрын

    Yes army 💜

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    @sakshituralkar9571

    2 жыл бұрын

    Armies are everywhere......😅😁borahae......💜

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    @just_bangtaned1997

    2 жыл бұрын

    @@sakshituralkar9571 😂 Borahae 💜

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    @pandurangshetty6833

    2 жыл бұрын

    Armyyyyyyyyy🤩🤩

  • @hannahguptakaaklm1325
    @hannahguptakaaklm1325 Жыл бұрын

    the best explanation of exothermic and endothermic reactions I have ever seen . this video cleared all my doubts regarding this concept and now I am able to solve each and ever question related to solubility thank you so much ma'am🙏

  • @maheshkumarbm4022
    @maheshkumarbm40222 жыл бұрын

    wonderful teaching! I don't feel bored to watch, u make it interesting😊

  • @anujsingh4260
    @anujsingh42603 жыл бұрын

    ✨ Suggestions ✨ : Ma'am, whenever you teach us something from your desktop (for example 54:44 ), I'd suggest you to use a darker background (like black or grey) as it is easier on the eyes. 👀 I think most of the people would agree with me. Keep up the good work though, you teach really well! :)

  • @raginipandey9833

    @raginipandey9833

    3 жыл бұрын

    Yes

  • @allthings2139

    @allthings2139

    3 жыл бұрын

    Yes

  • @ananddevsinghparihar4290

    @ananddevsinghparihar4290

    3 жыл бұрын

    Nope bro it's so boring

  • @sparshvarshney7799

    @sparshvarshney7799

    3 жыл бұрын

    No

  • @priyapatro1304

    @priyapatro1304

    3 жыл бұрын

    @@ananddevsinghparihar4290 no its not like that

  • @nithinvijayakumar6063
    @nithinvijayakumar60632 жыл бұрын

    I can honestly say you teach even better and more interesting than even FIITJEE teachers, you're really amazing, thanks a lot

  • @yushi4409

    @yushi4409

    2 жыл бұрын

    Ikr, I feel like JEE teachers are so serious in teaching and also look so serious and make it a boring session.

  • @arnav4221

    @arnav4221

    Жыл бұрын

    @@yushi4409 so true it happens with me too in allen

  • @shauryaverma2705

    @shauryaverma2705

    Жыл бұрын

    happens with me too at my fiitjee institute , just the physics faculty is good

  • @SurajKumar-fn8is

    @SurajKumar-fn8is

    9 ай бұрын

    I also study at Aakash Institute, but believe me there is not a single good teacher of Chemistry there. She's a real gem 💎❤

  • @aniketborkar13
    @aniketborkar134 ай бұрын

    Everyone asking,"why alcohols dissolve in water?" It's because alcohols(hydroxyl group) form Hydrogen-bonds with water

  • @ftglegend7476
    @ftglegend74764 ай бұрын

    Kok kon aj se start kr raha hai slaybous I know brother you will score a good marks😊

  • @prachisharma7791
    @prachisharma77913 жыл бұрын

    I love the way she makes her own stories to make us completely understand or visualize the concepts 😂🤗 Lots of love to you mam ❤ As always, you made the concept crystal clear 🔮☺💯

  • @ashavishwakarma8198

    @ashavishwakarma8198

    3 жыл бұрын

    Hi

  • @abhijitdhanawade9583

    @abhijitdhanawade9583

    3 жыл бұрын

    👍🏻

  • @justbackbencher99

    @justbackbencher99

    3 жыл бұрын

    @@ashavishwakarma8198 men will be men ...😂😂

  • @User-dm1pd

    @User-dm1pd

    3 жыл бұрын

    @@justbackbencher99 😂

  • @sumitkumar-ci2od

    @sumitkumar-ci2od

    3 жыл бұрын

    Yes

  • @kingvishwas7192
    @kingvishwas71922 жыл бұрын

    Mam u r the best teacher I ve ever seen.. While Others take 10-12 lectures to complete this chapter u ve just taken only 3 lectures to make us understand at that level.. Really mam a big salute to u 👏👏👏👩‍🏫

  • @farhanhasib12classd29

    @farhanhasib12classd29

    2 жыл бұрын

    Bro did you have notes of this chapter plz help me bro it's a hardly request

  • @kingvishwas7192

    @kingvishwas7192

    2 жыл бұрын

    @@farhanhasib12classd29 bro noted to nhi he.. Mene physics wallah and yha se dekha he and book se padha he

  • @uzumaki_barrage

    @uzumaki_barrage

    Жыл бұрын

    @@kingvishwas7192 ha to bro ek baar dekh lo un videos ko Jo 10-12 lecture may bane hai... Vo sab mains level k hai bro...

  • @Gita66
    @Gita662 жыл бұрын

    Thank you ma'am you are covering every topic of NCERT.

  • @YashiShukla-xk8tn
    @YashiShukla-xk8tn2 ай бұрын

    New starting batch 2024-2025 ❤....all the best 😂

  • @raynanayyar3895
    @raynanayyar38953 жыл бұрын

    Mam there is one request Some topics of this chapter are left which are: 1.Fractional distillation 2.Immiscible liquids 3.Ostwald and Walker's method 4.Elevation in boiling point and depression in freezing point 5.Osmotic pressure 6.Abnormal molar masses 7.Vant hoff factor Kindly make a video covering these topics , Please mam

  • @visanbarpur2talgram175

    @visanbarpur2talgram175

    3 жыл бұрын

    yes mam plzZ...

  • @shivamattri1915

    @shivamattri1915

    3 жыл бұрын

    But these topics are in 2021-2022 syllabus

  • @pragatikushwaha6890

    @pragatikushwaha6890

    3 жыл бұрын

    Plzz mam

  • @Ds-ey6jf

    @Ds-ey6jf

    3 жыл бұрын

    Mam has said in the last that she will cover these topics in the 3rd part of video🤗

  • @nityashukla9212

    @nityashukla9212

    3 жыл бұрын

    @@shivamattri1915 yes u are right.

  • @anishkagora4381
    @anishkagora43812 жыл бұрын

    Thanku ma'am for such good coaching, u are a really good teacher and i really got my concepts crystal clear as u always sayyy!! thanku so much ma'am..........

  • @supersaiyan9854
    @supersaiyan98544 ай бұрын

    mam aap ne apne statement mein galti se galt kaha hai parr result sahi bola hai 31:09 "tempreture zyada hoga Kh KI VALUE KAM HOGI mole fraction kam hoga solubility kam hogi" correct is :- "tempreture zyda hoga Kh KI VALUE ZYADA HOGI mole fraction hoga solubility kam hogi" apke bagal mein hi toh likha hai

  • @divyanshumalwal7620

    @divyanshumalwal7620

    2 ай бұрын

    bhaai main bhii isi wjh se pareshaan ho rha thaa

  • @akanksharastogi7888
    @akanksharastogi78882 ай бұрын

    I saw one thing that unlike others explaining the notes written on the board, she explains the concept due to which Roshni ma'am teaches us almost everything in a short time. A salute🙏 to Roshni ma'am.

  • @LearnoHubClass1112

    @LearnoHubClass1112

    2 ай бұрын

    If you found it useful, Share with your friends too.

  • @ridhimaamarwah4524
    @ridhimaamarwah45243 жыл бұрын

    Ma’am pls make a video on colligative properties as soon as possible…….you teach so well 👍

  • @rahilnaqvi1525

    @rahilnaqvi1525

    3 жыл бұрын

    Are mujhse hi lele notes

  • @dakshsharma190

    @dakshsharma190

    3 жыл бұрын

    @@rahilnaqvi1525 dede bhai

  • @rahulbhai.....6146

    @rahulbhai.....6146

    3 жыл бұрын

    Aree mujhe bhi de de yr notes

  • @uvshorts7736

    @uvshorts7736

    3 жыл бұрын

    I can provide notes

  • @rahilnaqvi1525

    @rahilnaqvi1525

    3 жыл бұрын

    @@dakshsharma190 sorry for late but ab bhi chahiye kya

  • @shreyankaushik743
    @shreyankaushik7432 жыл бұрын

    Hats off to animators for making this video even more interesting

  • @hritz55
    @hritz552 жыл бұрын

    Her vedios are the best possible ncert cover.. each and every ncert lines ,examples, concepts, sums, even expriments are covered here ... love u mam... thanku soooo much❣

  • @kantrajk277
    @kantrajk2772 жыл бұрын

    Amazing lecture! Thank you so much ma'am ❤️🙏

  • @Arjun-nc4xd
    @Arjun-nc4xd3 жыл бұрын

    Thank you mam to make this chapter simple and easier to understand when I read this chapter 1st time I get confused but now it's crystal clear 😍😍😍❤❤❤❤❤❤❤❤❤❤❤❤ Love you mam. You are just awesome

  • @pandeysaumya1..
    @pandeysaumya1..3 жыл бұрын

    Concept hue crystal clear Mam ❣️ you are 😌 my inspiration ideal. Thanks ☺️😊 a lot of you ❤️☺️ for 💗 Hard work & great effort for us.🙏

  • @bindudhadwalchemistrylessons

    @bindudhadwalchemistrylessons

    2 жыл бұрын

    kzread.info/dash/bejne/rKeg2NaAdM_ce7w.html

  • @harshdubey4910
    @harshdubey49102 жыл бұрын

    Legends one day before term 1st chemistry boards exam

  • @a.hcreative8617

    @a.hcreative8617

    2 жыл бұрын

    Very nice lecture mam ...we are always happy 🥳 every class.very interesting and helpful........ thank mam 🥰🥰🥰🥰🥰🥰🥰 take care mam🤗🤗🤗🤗🤗

  • @raunitsingh6052

    @raunitsingh6052

    2 жыл бұрын

    Unhe legends nhi baklol kehte hai 😂😂

  • @shraddhasingh4297

    @shraddhasingh4297

    2 жыл бұрын

    @@raunitsingh6052 😂😂

  • @utkarsh9197

    @utkarsh9197

    2 жыл бұрын

    yes

  • @pradepkumar820

    @pradepkumar820

    Жыл бұрын

    Bhai useyy legends nhi chitiy@ kahate hai 😂😂

  • @HasanAli-en7wi
    @HasanAli-en7wi4 ай бұрын

    The only video of solutions in KZread that has more than 2.5M views....and It deserves it👍👍

  • @spotifyuser2218
    @spotifyuser22183 жыл бұрын

    I love the way of ur interaction with students ur "amazing maam"

  • @vaishalivishwakarma9408
    @vaishalivishwakarma94082 жыл бұрын

    I appreciate your efforts ma'am , you're such an amazing teacher ❤️

  • @amanshukla6694
    @amanshukla6694 Жыл бұрын

    2 days later board exam candidate Give your attendance! And bless me too😌

  • @siddarthrajput4879
    @siddarthrajput4879 Жыл бұрын

    Few days before boards😂😂

  • @himanshumusicofficial3787
    @himanshumusicofficial37873 жыл бұрын

    a godess has come as a teacher for us🙏🙏🙏🙏

  • @aditirade3745
    @aditirade37453 жыл бұрын

    Mam your teaching is so amazing you explain every topic clearly. Thank you so much mam❤️

  • @anushkachaudhary5998
    @anushkachaudhary59982 жыл бұрын

    Crist and clear....now our concepts are ..and is must be as a wonderful and very tillented teacher is here

  • @DivyaSharma-qf8gr
    @DivyaSharma-qf8gr Жыл бұрын

    The fact that I can clearly understand ncert points in 1 -2 hrs of video is making me love you more and more ma'am ❤️

  • @NaveenKumar-qg4te
    @NaveenKumar-qg4te3 жыл бұрын

    i am from south India and i have some knowledge in Hindi i can understand mam's teaching because of her best teaching i am studying using this channel from my 11th standard

  • @abdullahahmad4973
    @abdullahahmad49733 жыл бұрын

    I came here for one doubt and it was cleared so perfectly you are a amazing teacher

  • @rajivkumar9161
    @rajivkumar9161 Жыл бұрын

    studing this one day before my exmas superb explaination keep it up wish this becomes brand like pw in future

  • @Khushisharma24682
    @Khushisharma246826 ай бұрын

    This lecture was just wow after watching this video my all concepts are crystal clear thankyou mam for this wonderful lecture

  • @kimblckbs7159
    @kimblckbs71593 жыл бұрын

    The gas compressibility part was like jin was coming outisde of mam's hand😂😂 Concept hua crystal clear🌸

  • @pandurangshetty6833

    @pandurangshetty6833

    2 жыл бұрын

    Armyyyyy🤩🤩

  • @neymarjr.5605

    @neymarjr.5605

    2 жыл бұрын

    Armys everywhere😂💜

  • @gurjeetkaur8511
    @gurjeetkaur85113 жыл бұрын

    Thank u so much maam in this pandemic u r helping us alot my providing a high quality knowledge ... Please make more videos on the next unit also that is electrochemistry🙏🙏

  • @manthanbunker9323

    @manthanbunker9323

    2 жыл бұрын

    Bro please suggest a good physics teacher on KZread . I really need this 🙏

  • @manthanbunker9323

    @manthanbunker9323

    2 жыл бұрын

    Bro please suggest a good physics teacher on KZread . I really need this 🙏

  • @PRIYANKA-xl6xp

    @PRIYANKA-xl6xp

    2 жыл бұрын

    @@manthanbunker9323 physics wallah 🌚i think

  • @vishwajoshi17
    @vishwajoshi172 жыл бұрын

    love your lectures, thank you so much ma'am

  • @ParmeshwarPalve
    @ParmeshwarPalve4 ай бұрын

    4 days bad exam hai aur legends 2X pe chapter pe cgapter uda rahe hai.

  • @DnyaneshwariJaihind

    @DnyaneshwariJaihind

    4 ай бұрын

    Chalo koi toh hai apne jaise I thought I m the only one seeing this 💀😂

  • @abhaykotnala8529
    @abhaykotnala85293 жыл бұрын

    One of the best platform to clear all doubts

  • @Nidhi-1403
    @Nidhi-14033 жыл бұрын

    Thank q mam for your great efforts..👍❣️❣️❣️❣️🥺🥺🥰🥰🥰😋

  • @georgepaul7439
    @georgepaul7439 Жыл бұрын

    Concepts hui Crystal Clear. May God Bless You Abundantly 🙏

  • @vaishuartstudio..2095
    @vaishuartstudio..20953 жыл бұрын

    Mam plzzzzzzzz a humble request to you mam plzzzzzz🙏🙏🙏🙏🙏organic chemistry class 12 bhi krbadijiye mam plzzzzzzzz 🙏🙏 haloalkanes and haloarenes❣️❣️❣️ Humble request plzzZ MAM as soon as possible 🙏🙏🙏🙏🙏❣️

  • @visanbarpur2talgram175

    @visanbarpur2talgram175

    3 жыл бұрын

    yes mam plzz

  • @adityakumar668

    @adityakumar668

    3 жыл бұрын

    Yess ma'am please please please please please 🙏

  • @kiritisarmah1087

    @kiritisarmah1087

    3 жыл бұрын

    Yes mam 🙏

  • @headtaker0077

    @headtaker0077

    3 жыл бұрын

    Plz plz plz

  • @MrRai-xj6co
    @MrRai-xj6co2 жыл бұрын

    Ma'am your teaching and explaining way is so so so excellent now you make me ready for term 1 exam Thank you mam from my core heart ❤️❤️

  • @Ankit_6565
    @Ankit_65654 ай бұрын

    Ha bhyyyy 27 feb walo attendence lgao non med wale or med wale reply dekhte h kon jitta h doctors or iiitians 😂

  • @awwyou3967
    @awwyou3967 Жыл бұрын

    Mam, most powerful series video for 11/12/neet/jee with sharp conceptual clarity🥰🥰🥰

  • @User-dm1pd
    @User-dm1pd3 жыл бұрын

    Mam, I love ur examples so much nd u r really making it like an offline class. Ur videos quality is really becoming great now 💜💜

  • @AdnanksReal

    @AdnanksReal

    3 жыл бұрын

    @@User-dm1pd cringe bts fan

  • @noobtopro7463

    @noobtopro7463

    2 жыл бұрын

    yes

  • @karmasinghibhutia7808
    @karmasinghibhutia78083 жыл бұрын

    First of all thank u so much mam for helping and clear our doubts 🧐 and I never seen before a teacher likes u and keep going mam 🙏🏻

  • @devakinaik275
    @devakinaik27527 күн бұрын

    I am 2024-25 Bach

  • @MdShahwazShahwaz-h7r

    @MdShahwazShahwaz-h7r

    8 күн бұрын

    Hi

  • @strangethings4387
    @strangethings43874 ай бұрын

    Love watching and studying from your oneshot videos!!! Concepts indeed get crystal clear! A small correction btw, at 4:15, ethanol is also a polar substance but oil can dissolve in upto 95% ethanol at 90°C to 100°C.

  • @unbiased_vlogger
    @unbiased_vlogger2 жыл бұрын

    Thank you so much ma'am for your great efforts towards us...You make my topics crystal clear just like my mom, when I was in the Junior session...

  • @arinshukla4790

    @arinshukla4790

    2 жыл бұрын

    IF YOU CANT SPEAK CORRECT ENGLISH THEN PLEASE DONT TRY

  • @icenoxter1120

    @icenoxter1120

    2 жыл бұрын

    if you can't speak english properly just try hard do not stop because of some idiot said😉😉😉

  • @anupriya8889

    @anupriya8889

    2 жыл бұрын

    @@icenoxter1120 this!! ❤️🙌

  • @raunitsingh6052

    @raunitsingh6052

    2 жыл бұрын

    @@arinshukla4790 if he can't try it then he won't be able to speak properly in future. You shouldn't demotivate him

  • @tejashrikarandikar509
    @tejashrikarandikar5093 жыл бұрын

    Mam ur channel n you r certainly a great , best n what we can say about you ..... I'm speechless because when I first time watched ur video , from that time I'm in ur favour ... All the best n tq mamji for helping us in such a critical time in our country 🙏

  • @noobtopro7463

    @noobtopro7463

    2 жыл бұрын

    yes maam

  • @anfactzworld3430
    @anfactzworld3430 Жыл бұрын

    Wonderful mam thankyou so much ❤️ and yes every concept is crystal clear now

  • @SachinGupta-op7dg
    @SachinGupta-op7dg Жыл бұрын

    Ma'am aaj to Ghar ka namak khatam😂😂🤣🤣

  • @saibabitha6935
    @saibabitha69353 жыл бұрын

    Concept hua crystal clear due to extraordinary and realistic background and then obviously with your excellent teaching... Thankyou roshni mam for bringing roshni in the lives of students...😁👍😀

  • @webergaming655
    @webergaming6552 жыл бұрын

    Mam , i appreciate your efforts to teach us with such a quality content . Keep doing such great work . Thank you 💓

  • @brinegamer5911
    @brinegamer59112 жыл бұрын

    No one is legend except me coz i'm studying just one day before my board exam 😎😎

  • @theone7690
    @theone7690 Жыл бұрын

    Thank you ma'am because you I have gained confidence in this subject.

  • @anikaanil7783
    @anikaanil77833 жыл бұрын

    Concept huwa crystal clear Please bring next part 🙏🏻

  • @poojasoni-hm8wx
    @poojasoni-hm8wx3 жыл бұрын

    Mam hats off to you, you are just incomparable, and i love you and i respect you so much 🥰😍😍

  • @foodartists1692
    @foodartists1692Ай бұрын

    1:26:57 mam vapour phase me to 'Ya' use krna chaiye tha na aapne to 'Xa' h kiuKi vapour phase me mole fraction ko 'Ya'se denote krte h na..

  • @divyagaykwad7057
    @divyagaykwad70574 ай бұрын

    in last question jb hum vapour phase find out krte hain jb hum y=P1\P total formule se bhi nikal skte hain

  • @hermionegranger9742
    @hermionegranger97423 жыл бұрын

    ma'am this helped alotttttttt thank you so much :)

  • @pawangautam9467
    @pawangautam94672 жыл бұрын

    Legends are watching this video after 10 Dec 2021 😀

  • @HowtoHardik

    @HowtoHardik

    2 жыл бұрын

    Me XD

  • @subhraganguly5943
    @subhraganguly59434 ай бұрын

    Concept hua crystal clear

  • @lavurajput7490
    @lavurajput74902 жыл бұрын

    I've got my exam tomorrow or today as it's 3 am🤡

  • @aalizahrarizvi3842

    @aalizahrarizvi3842

    Ай бұрын

    Koi proud ki baat nhi h zyda motivate hone ki zarurt nhi h dosto in sab type ke comment se bss kuch time ke liye cool lag skte ho that's it koi ap legend nhi lag rhe idr comment section me na hi koi bhaot Acha song background me play ho rha legend wla ..😂

  • @gudiyabhamhna6475
    @gudiyabhamhna6475 Жыл бұрын

    Mam concept houa crustal and clear 👍👍

  • @rimuj482
    @rimuj482Ай бұрын

    2024 - 25 batch students attendance here ❤

  • @factexpress001

    @factexpress001

    Ай бұрын

    yes we are present

  • @user-le6by9vx3i

    @user-le6by9vx3i

    Ай бұрын

    Yes🎉

  • @vivekmeenadhanoli

    @vivekmeenadhanoli

    Ай бұрын

    ❤❤❤

  • @laxmimyageri4831
    @laxmimyageri4831 Жыл бұрын

    Mam Your are the multitalented and you are only in the world whi can teach all subject from 6standard to 12 with concept crystall and clear♥Love you mam .. Nice teaching no one can replace your teaching

  • @kashish....11
    @kashish....114 ай бұрын

    Best of luck everyone for 27th feb👍🏼🫡

  • @abdullahabrar5916

    @abdullahabrar5916

    4 ай бұрын

    Kitna syllabus cover hua? Ya fir abhi padhai start Kari he?😂

  • @hinataa_hyugaa17

    @hinataa_hyugaa17

    4 ай бұрын

    ​@@abdullahabrar5916abhi start Kiya 😢

  • @snehasharma8658
    @snehasharma86582 жыл бұрын

    And ultra legends are here 1 day before exam.✌🏻

  • @HowtoHardik

    @HowtoHardik

    2 жыл бұрын

    Me

  • @rajnandan3543
    @rajnandan35433 жыл бұрын

    mam, your teaching style is amazing.

  • @future_doctor264
    @future_doctor264 Жыл бұрын

    Thank u so much ma'am for your great efforts ...!!❤️❤️✨✌️🙏

  • @itz_ParidhiVlogs
    @itz_ParidhiVlogs Жыл бұрын

    Mam Your lecture video is 1 year old but I am still taking it for competition exam thanks mam

  • @Anaya-vi8yv
    @Anaya-vi8yv4 ай бұрын

    Correction: ethanol is polar

  • @dushyantdushyant9370
    @dushyantdushyant9370 Жыл бұрын

    31:10 Mam, if Temp. is high then KH value will increase not decrease

  • @Toasty_7

    @Toasty_7

    Жыл бұрын

    No bro as we know that on increasing temperature solubility decrease by Henry, application on increasing solubility decreasing KH from here u compare

  • @dushyantdushyant9370

    @dushyantdushyant9370

    Жыл бұрын

    @@Toasty_7 @ROHIT KR. NIRALA💫 Listen carefully as Mam says "as per increase in temperature, KH value will decrease, mole fraction decreases, and hence solubility decrease. Is this makes sense to you, how even if KH value decrease, the mole fraction also decreases. Edit:- recomm. (You need strong revision!)

  • @Toasty_7

    @Toasty_7

    Жыл бұрын

    @@dushyantdushyant9370 brother if temp increase then how kh increase. Is this not make sense to me or u

  • @shantibhatt8104

    @shantibhatt8104

    Жыл бұрын

    ​@@dushyantdushyant9370 yes correct

  • @MrTanik-qz8ey
    @MrTanik-qz8ey2 жыл бұрын

    This lady is born to create history,,thnx mam for teaching us the best way for free

  • @thegreatestera28311
    @thegreatestera28311 Жыл бұрын

    Concepts hua crystal clear.. 💯💯😊

  • @N.A.77
    @N.A.776 ай бұрын

    18:33 that bond-breaking sound was unexpected 😅😅 BTW ma'am when you explain, the concepts are crystal clear ❤❤

  • @pericycle
    @pericycle4 ай бұрын

    Anyone here for iit jee adv 2024

  • @papishettylingam4523
    @papishettylingam4523 Жыл бұрын

    Thanks for uploading quality videos for us ma'am . This is the best channel for those who can't study by their own. Thank you very much maam for explaining topic by topic in detail with suitable examples.

  • @shivanijajjela
    @shivanijajjela Жыл бұрын

    Superb mam ur videos make us the topics crystal clear🙏🙏

  • @fast236
    @fast2363 жыл бұрын

    Thankyou very much mam please aap aise hi jaldi jaldi video dete rehna iss year coching nhi hai we all are completely dependent on you 🙏🏻🙏🏻🙏🏻

  • @visanbarpur2talgram175

    @visanbarpur2talgram175

    3 жыл бұрын

    yes right

  • @futureDr.821
    @futureDr.8212 жыл бұрын

    Congrats for 2 million in advanced.😍😍