Thanks!sir,i am sahana from Bengaluru .i followed your pyq of all chapter .Today my paper went very well .i have not attend any tuition but your video helped me to prepare very well .this 1000 is my token of thanks .your trick for organic chemistry also helped me
@Srajan Rai maine bro tumhe btaya hi nhi mei to answer de rha tha aur unko bta rha tha jinko nhi pta agar tumhe aaisa lagta hai ki mei tumse puch rha th to tumahari galat femi hai
1:14:51 Sir molality me solvent k mass kg me lete haii aur Q me bhii 5kg diya h too hum 1000 se multiplyy kyuu krree haii upar direct 5kg kyu nhii put kree!???
21:12- 6.08*10^-4… molal elevation constant is also known as ebullio scopic constant and molal depression constant is also known as cryoscopic constant....
25:18 q16 sir agar 90 celcius temp hai aur boiling points hi sidha 140 aur 180 hai toh woh dono hi boil nahi honge jiske karan at 90 celcius toh koi vapour pressure hi nhi banega
I can't Stop laughing when sir says " writing itni gndi h smjh me khud hi nhi aati" 😂😂....... I can relate it 😂...... Btw sir you're teaching skills are really awesome 👍😎 hats off to you 🙏💫
1:13:21 instead of solving for weight of solute there is a better method. You can divide delta(Tf) and delta(Tb) and you will notice that all terms except Kf and Kb will cancel out since weight and mass of all the components is the same in both the cases. So deltaTf/deltaTb =Kf/kb
1:02:30 Sir kuch Ques mai na...Water ml mai lekhna hota g ki jgh mtlb (M/V) jaise 10g Sucrose in 100 ml water or unme bola bhe ne rehta ki M/V use hoga..Vo bda confuse karta...100g le ya 100 ml...pls us type ke Ik do Ques bhe bta dena
Hlo sir plz aap mujhe bta skte h kya ki rbsc se hu or aap cbsc ke questions bta rhe.ho to ye m bhi pd skti hu na ye question mere exam ke liye bhi h kya
Thanks!sir,i am sahana from Bengaluru .i followed your pyq of all chapter .Today my paper went very well .i have not attend any tuition but your video helped me to prepare very well .this 1000 is my token of thanks .your trick for organic chemistry also helped me
1000 RS
Wtf 🗿
@@Whatisitlol gazab ameeri h bhai 🗿🤲🏻
Kuch donation hme v kre agr jada Ameri h
Kitne marks aai aapke?
How much marks? @maduraijigarthantha1259
Anyone for board 2024 🙂 ?
Yes i m in 12th
Yes 😢
Yes me also
Yaah bro I'm
❤
Yes😢
molal depression constant is also known as cryscopic constant and molal elevation constant also known as ebullioscopic contant.
@Srajan Rai maine bro tumhe btaya hi nhi mei to answer de rha tha aur unko bta rha tha jinko nhi pta agar tumhe aaisa lagta hai ki mei tumse puch rha th to tumahari galat femi hai
@@victorgaming91 lol is that niko bellic?
@@karantikoo9302 no bro its not
Es mai ncert questions b cover ho rahe hai?? Yaa voo alag se krne pdhe ge
@@noneed7323 bhai ye dekho aur important question dekho aur solve kro easy hai
sir at 14:02 aapne 1.02 leliya hai jabki question mein 1.2 diya hua hai
sir correct answer 2/3 aayega
Yes you are right
trueeeee
Mat pado chakkar mai koi nahi hai takkar mai.......Bharat sir.....ke..
🔥🌸
Wah
@@Rishabh-vb5wx sukriya bhai
Ryt bro😀 chemistry best teacher in youtube😍
@@usersa126 yess di
1:10:12 sir u have to subtract tof - delta TF not adding it .. .
Sir at n.6 14:20 the volume you took was 1.02 but actually was 1.2
ans will be o.66 mol per kg
@@harshchaturvedi7441 Mol per litre
Per litre ya per kg@@harshchaturvedi7441
Like here those who prepare for board 2025.😂
😂❤like
I
me
yes
21:11 solubility of CO2 is 6.08× 10-4
In 1:13:22 we can directly find molality (which is same in both) by dividing ∆tf by kf and then put that molality to find ∆tb
Nice bro
21:12 solubility= 608 X 10-⁶
😂😂Bhai Mera 6.08×10-³ koi dikkat
@@sgcreation7525 6.08 x 10^-4 hoga bhai
Itna kaam time pe best important PYQs maza aa Gaya Sir❤❤Is anyone here who is also watching like me👇
Yes I am also 2024
1:30:47
Last time for the very first time
27 ke liye tyari suru aaj se...
Mera ab se
@@xizzcoid bdiya bhai
bss bhai himmat mt harna...😎
ha bhai meri bhi abhi se jhagratan krenge baithke puri raat aur to kya hi
@@Delulu_is_the_solulu tu bhi bs himmat mat harna👽 humre sath Shree Ram hai 🙏
@@literally_me_9 ha bhai Jai shree rammmm🫂🙏🙏😇
14:01 SIR DENSITY 1.02 NHI 1.2 GIVEN HAI SO ANS IS DIFFERENT
Exactly answer is 2/3
Yes
@@chetnachaudhary2004 =0.67
@@rohitthakur1462 0.06 ara h mera
@@anshyadav8441 no bro
39:16, molal depression constant= cryoscopic constant
no.. ebullioscopic constant
@@anushanath5392 no that's for molal elevation constant
me he hu ya mare alawa bhe koi hai jo abhi tuk pudh ra 😂❤❤??
Aj log all nighter pull karenge
@@OPGamer-gx6zn 😂 sahi baat h bhai
Haan yrr Puri raat jagna pdega
Me😢
Me
19:13 -deap sea divers
22:29
29:05
32:08 - graph
Jo bhi no of moles pe depend karega wo ek colligative property h
21:08
Solubility of Co2 is 608 × 10^-6
10^-2 hoga
Maine dubara solve kia ar mera ans shi h
ha ha sorry tumhara sahi ha mera silly mistake hogya tha
Yaap
Any one For compartment
Me 😢 paper hard aega chemistry ka
Me
@@MukeshVerma-n8m haa bhai 🥺
Yes bro ❤
Ha bhai 🥲
Anyone also like me preparing for boards now....😌😪
CBSE or MP BOARD
Nops just follow the trend 😅
Here I'm
Yes
Cbse se utter pradesh
आपके बिना मेरे जीवन में शिक्षा की ज्योति नहीं होती, आपका बहुत बहुत धन्यवाद,
He is the most trusted teacher of chemistry....he teach us each and every topic so clearly 😀
Yaah you are right
@@shabiyasaifi4022 kya pyq ka pdf h sir provide kiye h?
@@piyushsinghrajput7567Bhai kya kuch bhi bol raha
1:14:51 Sir molality me solvent k mass kg me lete haii aur Q me bhii 5kg diya h too hum 1000 se multiplyy kyuu krree haii upar direct 5kg kyu nhii put kree!???
21:16 solubility= 608×10^-6
numericals for rev
7:05
52:38 ka doosra
6 number
42:12 ka pehla
14:27 Molarity = 2/3
14:03 sir it was 1.2 so if we remove the point we get 10 in the denominator of 1.2 and we will get 0.066 😅
bro it will be 0.667 not 0.066
please check it once again
😅
17:53 this question was in my half yearly exam
46:23 this too
Apne paper ka photo bhej do plz
Plzzzzzzzzz
Sir ando(osmosis)waale shorts ka link?
Today is 25 and my Chemistry Exam is on 27 😢. Hope I'll get trough safely.
usss😭😭
@@tryingtolivehow much marks did you got bro
without theory only this pyq session will help you to revise aur Learn tha whole chapter
True 💙
47:00 and 58:00 and 1:06:00 and 1:13:00 and 1:25:00 and 1:28:00 onwards
Jo aaj start kr rhe hai padhna unke liye ek like 😅...
Us bro us
uss bhai🥲🥲
Uss bhai😂
@badluckboy2 bhai mujhe toh smjh me bhi nhi aa rha ki kya padhu 😩
21:10 answer is 6.08 * 10-4 * stands for multiplication sign
Correct 👍
Sir you have no idea how much these videos are helping in my boards prep. Just wanted to say THANK YOU
Same here... ✍️
Thnkuu so much sir❤
bhai kitne ajayenge
marks
@@shobhitsharma1655 69 aa jaenge 70 se
@@iamthebest9579 sirf pyq se Bhai ???
@@iamthebest9579 bro r u serious
21:12- 6.08*10^-4…
molal elevation constant is also known as ebullio scopic constant and molal depression constant is also known as cryoscopic constant....
1:28:27 Sir aapne bola ki Van'T Hoga Factor pr alag se video banaoge ?? Nhi mili?? Pdf bhe nhi mili Ques ki?? 🥺🥲YAHE TOPIC WEAK SA H THODA IS CH MAI
6.08×10-⁴ 21:07
39:33 cryoscopic
Errors:
i) M=d/mM+1
ii) In question 6,
Molarity= 2/3
Write
Yes
1:13 if it is giver water (solvent )5kg then no need to divide. It by 1000 then why...it is 0.062
8:43🙂so lazy.
18:15 guys dont be confused answer b hoga a nhi.
Sir apse request hai please aap marker se bord pe bataye to jayada chhaa lagta hai
I wanted to know r these questions really beneficial?
25:18 q16
sir agar 90 celcius temp hai aur boiling points hi sidha 140 aur 180 hai toh woh dono hi boil nahi honge jiske karan at 90 celcius toh koi vapour pressure hi nhi banega
I can't Stop laughing when sir says " writing itni gndi h smjh me khud hi nhi aati" 😂😂....... I can relate it 😂...... Btw sir you're teaching skills are really awesome 👍😎 hats off to you 🙏💫
Kya sir pyq ka pdf provide kiye h?
@@tasteandrest2255 i don't know about that buddy..... Maine copy me video lectures ke sath notes bnaye the
Bhai pdf kaha milega iska??
Thanks sir..aap bhuat mehnat kr rahe hmm logo k liye... thanks a lot
Haa bhai
21:12
Ans- 6.08 x 10-⁴
Yes mera v same aaya h ...
1:13:21 instead of solving for weight of solute there is a better method. You can divide delta(Tf) and delta(Tb) and you will notice that all terms except Kf and Kb will cancel out since weight and mass of all the components is the same in both the cases. So deltaTf/deltaTb =Kf/kb
aree bhai kitna syllabus ker dala
@@SubratBeheraX tera kitna hogaya
@@vanqusher-8320 fail hone wala hu mai toh 🥲
@@SubratBeheraX toh life ma karaga kya, aak bhi hogaya toh compartment de dega par 2 ka kya karaga
@@vanqusher-8320 10 saal ke pyq rat ke jaa rha hu kam se kam theory likh ke aa jata hu 🙂 pata ni kya hoga kitta aayega.
1:16:30 sir here they are not wrong unhone kelvin me lia hai temp iss lia 288 aara aapne celcius me lia hai
Woh ptaa h pr answer har site pr vary kr rha h
sir aapne 14:02 pr volume glt liya h plz sir correct kr dijiye
Whi Bhai 🥲
6.08×10-⁶ ans
Kf= cryoscopic constant
Board students 2024 hit like 👍👍
Sir ❤ dil jeet liye. Ye video dekh duniya ki Khusi de diye ❤❤❤ dnyawaad sir
90% questions on this session is based on colligative properties, i want more questions on van't hoof factor and association dissociation 😕
Pyq mai toh hone chahiye
Tu sample kar
Koi module laga leta bhay🗣️
💀to me kya faltu me padhraha hu , is me se nhi ayega kya?
14:30 Sir aapka molarity ka ans galat hai calculation wala part 2/3 ayega 0.66M hoga ans not 17/30
14:26 pe sir apne density 1.02 le li 1.2 ki jagah
1:02:30 Sir kuch Ques mai na...Water ml mai lekhna hota g ki jgh mtlb (M/V) jaise 10g Sucrose in 100 ml water or unme bola bhe ne rehta ki M/V use hoga..Vo bda confuse karta...100g le ya 100 ml...pls us type ke Ik do Ques bhe bta dena
Sirji op session ....now numericals are too easy to do after this session .....and theory too ...thank you for the gr8 session❤️❤️❤️❤️❤️
Kon kon ye video 27 feb ke liye dekh rahe he attendande lagao
8:52,22:36, 48:22, 56:32, 58:00, 1:03:00,1:07:00, 1:27:51
Wat are these?
Solubility of co2 = 608 x 10^-6 ,, Kf = cryoscopic constant .......... THANK YOU SO MUCH SIRRRR ❤🙃❤🙃❤🙃❤
R these questions really beneficial?
its 6.08 x 10^-6
Bro vapour pressure increases krega if temperature increases krega to ???
Bhai wo pascal me h value sir ne mm hg me likhi h
❤❤JAI SHREE RAM JI 😊🙏 JAI SHREE KRISHNA JI 😊🙏 JAI SHREE GANESH JI 😊🙏
THANK YOU SO MUCH SIR JI 😊🙏
Thank you sir for your hard work 🙏
39:20 cryoscopuc constant
For preboard this is best pyq.. mujhe kuch aur krne ki need nni h n sir because time nhi h 2 s preboard h🙏💗😊
Sir these are enough for prep ?
Sir thank you.. I love the way you teach....
21:07 Sir 11 ka answer ha 6.08 x 10^-4 mm of Hg
Ya it should match 😁
14:20 density 1.2 hogi
sir apki one shot or ye pyq video or jo ques apne ncert m mark kraye h vo enough h preparation k liye ya ncert ke sbhi question solve krne pdenge
Yes birooo jai shree ram
@@ashloveyou lkn sir ne ek video m toh sirf kuch question mark kraye h exercise or intext k vo sufficient nhi h
@@bhawnabehwalcreationsbbc3412 bhai sir ke oneshot+pyq se 90% chapter khatam ho jata ha iske alava practice+sample paper 100% cover karte ha
Onee more request sir please provide formula sheet ..... Thankyou ✨
57:53 1:12:26 1:19:21 1:25:39
Kya apne Sabhi Chapters ke PYQS lga liye hai
Or Plz mujhe Organic ke Questions solve nhi ho rahe kuch suggest kro na Plz 😢😢
Thanku aap ke liye bhot chota word h sir ji
U are Dimond for me💎🥰🥰
sir iska ek or part kaha se milega ?? vant hoff k question vla?
Sir the good boi 🥃 fantastic video
Adding non volatile decrease in vapour pressure
ir why u have choosed mostly AI previous years not CBSE PYQ?
sir blood cell vale question me 0.4 bi 0.9 se bada h to exosmosis hi hona chahiye tha endosmosis kaise hua🤨🧐🤔
Sir app please inn numericals ke answer bhi provide kar dijiye
@0:56 (qno1,2,3)
sir phele mujhse ek bhi numerical nhi hota tha...ab sare khud ho rhe hai . thanks a lot sir
Numerical trick??
Sir previous years k mcq type question ki video bana do
why didnt we put i in the last question even though it was dissociating?
21:15 11 ques.)0.608×10^-3
Sir 2024 ke lie padh sakte hai? ya Kuchh naya content hai 🤨🤔
Ha bhai bilkul padh sakte h
Where will I get pdf of these pyq series
Pls guide me
Anyone preparing for
Board 2024-25😊??
For scoring perfect score
In theory portion 70🤓
Nah I am here for 1947-48 👍
😂@@Ranbeer-kurre
@@Ranbeer-kurre gzb h sense of humor aapka
Sir you did mistake in question no. 6 the given density is 1.2 and when you calculate the molarity you density 1.02 which is wrong plzz correct it ❤❤
Exam is directly proportional to demand of the teacher Bharat panchal😀
How much you scored in boards????????
❤❤❤THANK YOU SO MUCH SIR JI 🙏😍
Thanks a lot sir❤❤
21:20 X= 0.6 x 10^-3
0.6*10^-4
32:34 physics wallah nice sir ♥️
21:11 608*10^-6 =6.08*10^-4
Correct 👍
@@AsTro_FaiZzu 1 saal pehle ka time yaad diladiya 😂
Thanks
Starting pyqs of solutions now 🙏🗿
Hlo sir plz aap mujhe bta skte h kya ki rbsc se hu or aap cbsc ke questions bta rhe.ho to ye m bhi pd skti hu na ye question mere exam ke liye bhi h kya
Thank you so much sir 💖🙏these are so help full for us