Elevation of Boiling point| Ebullioscopy| molal boiling point constant|Ebullioscopic constant|FSc 11
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- เผยแพร่เมื่อ 19 ก.ย. 2020
- #Ebullioscopy #Elevation_of_Boiling_Point
Ebullioscopy in chemistry. a technique for finding molecular weights of substances by measuring the extent to which they change the boiling point of a solvent.
@ lecture upon Colligative Properties
• SOLUTIONS|COLLIGATIVE ...
@ Lecture upon Lowering of Vapour Pressure
• Lowering of Vapour Pre...
I am on BS level and I found your lectures so help full in my final exams.. Allah bless u
Dear Aziz thank you so much for your comment
@@chemistrybysaadanwar Me bhi BS kr rhi hoon is se pehley apka vapour pressure lowering wala lecture lia tha ab ye mujhey achey se lecture prepare ho jata h Jazak Allah. Allah apko ajar de
Sound is 💯 clear na
Yes sir..tnku so mch for this vdo
Your welcome
yeh sir
@@mohammadsaleem833 we provide live lectures to students
but sir live lectures is so difficult nahi hon gen
Itna acha present kia 👌pehli dfa aisa howa k chem parhty howy bore nh hoi main beech beech main apki wording😍👌😂😂
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your teaching style is awesome .You are very good helper
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Thank u sir. With ur lectures I have easily understood colligative properties.
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13-08-2021 Luv you... Shuv you Sir g / today I'm able to attempt this question precisely with a proper method in my #final Exam ONly because of your best explanation...
May Allah bless you with his #unlimited and #wireless blessings...Hhh stay blessed sir g
THhhhhhhhhhhhhhhhhhank you so much... and keep it up my respective sir
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@@chemistrybysaadanwar luv you sir g #WhyNot i will only suggest your channel to my all friends and joniors.../ you are doing such a great work
Thank you so much sir❤
Thank you so much sir your lectures are very helpful in preparing final exams
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Good class sir
Bs/bsc ki books per to boht mushkal mathematical treatment hai.
Thanks good I found you Your lacture really help me 😘😘
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Outstanding ♥️
Good
sir you are just wow🥰🥰🥰❤
take love from Bangladsh❣
Love you too 🌹❤️
JzakAllah sir ge❤️😍
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Nicely delivered 🖤
Fav part 8:54
Thank you
Thank you
Your welcome
Sir if the weight is given in kg then 1000 will not put????
I think so
Thanks sir 💓💖💓💖
Your welcome
Thanks
Welcome
Nice lecture 👍👍👍
Thank you Umama
Allah ap ko jza e khair da
Thank you so much
Good
Best sir
Thank you
Sir g .agr ho sky to plz Ch#6 topic (molecular orbital theory) ka lec provide kr dy apkay lec style acha lga...
Kon c book kon saa course kis book kaa chapter
Sir g chemistry 1st Year punjab board ch#6 pg#179 and 189
Uploaded hn
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Very nice
Husnain thank you so much
Sir depression in freezing point with mathematical Derivation Lecture please
😊😊😊 👍👍👍🙏🙏🙏🙏
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assalam o alaikum sir mn ADS ki student hu ap k lecture bahut achy thanks allot
Waslam
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sir bs level pr exams mein itni si derivation chul jae gi kya book pr Clausius clapyron equation se explain kya hy
Nahi chaly gy
Search at TH-cam Mathematical derivation of elevation of boiling point by Saad Anwar
Mean likhna hy Baki derivation ko b Clausius clapyron equation se b
Sir physical chemistry ka lecture ni h
Very nice explination of these properties..
I would like to suggest you that it will be very interesting if the physical meaning of the chemical formula is also explained at the end. Like what is tje significence of this equation and why it is important to find molecular mass etc...
Jazakallah khir
Aosa bohat kuch sekhne ko mil raha ha
Thank you so much for your feedback comments
You are 💯 right exactly
BS chemistry mein iss ki mathematical treatment bhi hai wu bhi explain karde sir
🙏🙏🙏
@@chemistrybysaadanwar sorry sir iss ki mi lgayi hai ab depression of freezing point ki explain karsakty hai mathematical treatment
@@user-tl3ud5uu6q 🙏🙏
Sir ye derivation d pharm 1st semester k topic me likh skte??
In which subject?
Sir if Temperature is not colligative property than how ∆Tb is colligative it's so confusing I didn't understand plz tell .
Good Question 💯
Video mein har cheez clear krna sometime possible Nahii hota because video upload ho Jay to change Nahii hoty
FSC students k liya photon online science academy k platforms per live class hoty hn one - to-one free of cost
Agr ap join krna chahin toa krr sakty hn
Assalamualaikum! Temp solute per depend nahi karta Matlab JB solute increase hota Hain to temp increase nahi hota or jb decrease hota Hain phir bhi temp decrease nahi hota lakin ∆Tb colligative property Hain becaz yeh Bp of solution or BP of pure solvent ki darmyan difference Hain to ye depend krta Hain concentration of solute per ki jb solute zyada hogar TB ye difference zyada hogar or jb conc kam hoga TB ye difference bhi km hoga😬
@@jalwabashir6167 thankyou so much...
colligative properties only because of presence of solute particles in solution pure solvent k lye only T hota but impurities add krein gay to temperature change ho ga that is Tb colligative propertie
Sound is not clear. It's vibrating
Nooooooo
sir plz upload born haber cycle from federal book
Please colloid pr bi video bna dyn
Shah G 🙏😊
Excellent lecture sir g....
Shukriya jee
Tomorrow is my paper chap9 11 2.and I even didn't take lectures .and now my mind is rotating at 100m/s
Bhai aj final exam may b speed yaheey thi ap ki?
best of luck for biology my brother...
book name?
Intermediate level Chemistry book
Koy Hall ni hahahaha
Waqas کیوں? 😜
Kafi achi smjh a gai bs video duration thori lambi thi
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fsc ka syllabus start Karen
Yes sure
Hum FSc k Online classes provide kr rahy hn sakeem
download q ni kr skte sir g?
Bareera iss saa channel koo bhoot nuqsaan hotaa haa pher TH-cam videos koo promote Nahii krty Orr students koo recommend Nahii krty pheer students kaa nuqsaan hotaa
Sir may yad Kr Kay Bh00l kiyu jata Han
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Sir graph to qasam sey kisi ney is tarah sey nahi samjhai thi thanks a lot sir tomorrow is my paper plz pray for me
Allah ap ko kamyaab kary ameen
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Sir yeh wala question paper mai aaya tha and I attempted it the way uh teach....credit goes to chemistry by Saad anwar
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Ap ko fsc ke lecture start karne chahiye
Jee jee I teach Fsc students online
Sir ap ne sirf smart syllabus ke diye hoe hain
@@ahmadch3336 We teach in online classes beta
@@chemistrybysaadanwar Ji sir youtube par to release karte hi honge
Colligative properties ka
Search colligative properties by Saad Anwar
9:11
Fahaad kiya
@@chemistrybysaadanwar no sir, aj 9:11 se calculation hei, is liye time likh rahahu.. Baad me easy find out karne ke liye.. Thank you so much sir❤️❤️
Dear Fahaad your welcome 🌹💐🌺💐👍❤️
sir ko plz
Hn jee saleem hum FSc k Online classes provide kr rahy hain
Mje Tu vapour pressure ki def hi ni ani thi
Dear Sohaib I wish I can help you
I teach free of cost I have whatapp group for 1st year Chemistry class
03317913737 py apna name send krnaa chaty hn too krr dain will enrolled you in class
@@chemistrybysaadanwar thank u so much sir
Sohaib your welcome
Search at TH-cam Vapour Pressure by Saad Anwar
Sir derivation kr detay to aur acha hota
Jee jee you are right, actually I tried to explain these topics for fsc chemistry students, 💯
But bsc, bs students can also take benefits from such lectures to understand concepts & graph
Sir measurement of elevation of boiling point: lands berger method
Ye lecture nhi mil rhaa apka??
Upload nahi kiya
Plz safe me 😫😫😫😫😫😫😫
I wish I can help you dear
Sohaib yes how can I help you dear
fix ur mic
Okay, thank you so much for this valuable suggestion, 👍
Bs/bsc ki books per to boht mushkal mathematical treatment hai.
Exactly
@@chemistrybysaadanwar sir kya ye boht important hai??PU k exam k lye
@@chemistrybysaadanwar sir kya ye boht important hai??PU k exam k lye
Past papers mein dekhin k kitny baar aya?? Ya Nahii aya
@@chemistrybysaadanwar ok