Ch#10 | Solutions and Colloids |Lec#1 |Concentration units(%w/w, %w/v, %v/v, %v/w, Molarity,)

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  • Опубліковано 2 січ 2025

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  • @asiyabibi7031
    @asiyabibi7031 3 роки тому +10

    The way you teach only to the point is amazinggg... couldn't find chem.lectures somewhere better than this..pls keep on uploading lectures sir, my chem. Result of fsc-1 lies in your vedios, thank you!

  • @islamicduniya2959
    @islamicduniya2959 3 роки тому +23

    Thank you soo much sir ..Mjhy apkay saray lectures se boht Faida hua

  • @DhJdj-q2l
    @DhJdj-q2l 8 місяців тому +7

    Sir practical based assessment for chem ke koi information share Kary us ke kesy preparation kary

  • @malaikatariqmalaikatariq5675
    @malaikatariqmalaikatariq5675 8 місяців тому +7

    Sir i have exam on 30 april and now i understand each and every thing only because of you thnk you❤

  • @naheedahkausar8778
    @naheedahkausar8778 3 роки тому +2

    Assalam-o-Alaikum sir
    Kese ha ap
    Me bohot khush hu
    Apky lectures se Bohot faida huva
    Muje apny chemistry ki preparation ki Zara bi fikr ni ha ab
    Apko Allah pak mazeed Kamyabiya de Ameen

  • @lishuukhalidlishuukhalid3009
    @lishuukhalidlishuukhalid3009 3 роки тому +3

    Sir you are brilliant I like your teaching style your All lectures are very nice May Allah Almighty give u success in life

  • @khawarmahmood1980
    @khawarmahmood1980 2 роки тому +2

    the simplicity of deliverance is awesome...

  • @Allinone-um2ih
    @Allinone-um2ih 9 місяців тому +1

    The easiest and understandable lectures ever... Thanky you so much dear sir for such master piece lectures...😊

  • @ReenaMukhtar
    @ReenaMukhtar 2 місяці тому +2

    Excellent 👌👌👌👌 sir

  • @Medico-s498
    @Medico-s498 2 роки тому +6

    Best teacher of chemical I have ever seen in my life

  • @javerianoor6466
    @javerianoor6466 Рік тому +2

    I got this topic very difficult but your lecture made it very easy to be understandable , very thankful to you .
    Amazing lectures 👍🏻👍🏻☔

  • @khawarmahmood1980
    @khawarmahmood1980 2 роки тому +6

    Sir, you deserve to be subscribed and recommended to students of this level

  • @Caffeinated_bookworm2007
    @Caffeinated_bookworm2007 8 місяців тому +8

    Sir javed to the rescue of students 🦋

  • @safiullahjamilofficial
    @safiullahjamilofficial 9 місяців тому +1

    You are an angel for me. Thank you so much sir❤❤

  • @Zybian7754
    @Zybian7754 2 роки тому +1

    Sir g love u
    U had solved so much of my problems and may Allah bless u

  • @ayeshamurtaza498
    @ayeshamurtaza498 2 роки тому +3

    Great sir may god give you more progress by leaps and bounds👌👏🤞✌❤❤❤

  • @maddyjee4657
    @maddyjee4657 3 роки тому +10

    Literally am speechless sir Ur way of teaching is just mind blowing MASHALLAH sir asay hi best lectures upload kia karen😍

  • @qasimmasroormirza
    @qasimmasroormirza 2 роки тому +3

    Assalamualaikum sir.
    Sir There is no video of General properties of solutions in playlist as it is included in federal book..

  • @alizagohar5764
    @alizagohar5764 Рік тому +2

    Sir your teaching way is too good 🙂

  • @fajarzohaib7426
    @fajarzohaib7426 Рік тому +2

    Sir,Why Carbon dioxide gas is most non-ideal?

  • @malikawan8123
    @malikawan8123 2 роки тому +1

    So nice of you sir..... ❣️❣️❣️❣️May God bless you

  • @farwamemon6973
    @farwamemon6973 Рік тому +1

    Sir %v/v or %w/v m volume cm3 m q ly rhyy h litre m q nh.....

  • @islammughal4825
    @islammughal4825 11 місяців тому +3

    You havent decribe examples of concentration units

  • @devclub-pk
    @devclub-pk Рік тому +3

    SIR, IS MOLARITY LIMITED TO DECIMETRE CUBIC, OR CAN WE TAKE OTHER UNITS OF VOLUME AS WELL?????

  • @GhulamAli-zz7gm
    @GhulamAli-zz7gm 10 місяців тому +1

    Sir how we can find interconversion of concentration unit

  • @muhammadadeel7205
    @muhammadadeel7205 2 роки тому +1

    Behtareen👍🏻👍🏻👍🏻👍🏻

  • @motivation2excel364
    @motivation2excel364 3 роки тому +4

    Thanks sir😍😍😍
    I was searching the teacher like you so far, finally I got it.
    Thanks😍

  • @MuhammadAli-ke1op
    @MuhammadAli-ke1op 3 роки тому +2

    sir ismai apnay koi defination nhi likhi bulkai apnay defination ko formula ki form mai represent kya tu paper mai hum bhi aisai hi likhain ya defination proper form mai likhain???

  • @huzaifajaved6314
    @huzaifajaved6314 3 роки тому +4

    Amazing sir g👌👌👍👍

  • @afaqahmad7171
    @afaqahmad7171 3 роки тому +1

    assalam o alaikum sir.
    sir ap konse clg me parhate he .Edwards clg me to nahi he ?ye name sona he Edwards ke students se .

  • @Lyrics_Hub1
    @Lyrics_Hub1 2 роки тому

    AOA Sir, sir 1kg of water kese ho skta h? I mean water to liquid state m hota hai to 1kg kese? 15:55

  • @nadeemakhtar6505
    @nadeemakhtar6505 Рік тому +1

    Sir thank you sooooooo much ❤💜....u are life saver honestly listening it a day before my exam and it is really helpful 😁

  • @AbdulAziz-ye2ft
    @AbdulAziz-ye2ft Рік тому +1

    Sir can we use dm3 in place of cm3??

  • @bushraqaiser6595
    @bushraqaiser6595 2 місяці тому +1

    Sir can you tell important topics for students who are giving improvement please

  • @makkamran4018
    @makkamran4018 8 місяців тому +6

    8 days left in board exams🩸⚰️
    😞RIP(2007-2024●30April)💔🪦🕊

    • @muqaddasjumani6988
      @muqaddasjumani6988 7 місяців тому +2

      Mara Kal pahla board exam h or mara Abhi rat K 3:00 Baja teen chp rahta hhh🤌🤌🤌
      Ab batao....

  • @pathanoo7154
    @pathanoo7154 8 місяців тому +1

    Sir if i leave one unit and prepare its mcqs only, can i still get full marks?

  • @abdurehmanshah3114
    @abdurehmanshah3114 Рік тому +1

    Aoa sir ...can u plz tell about that ...I am a little bit confused .if 100 g of 10 percent m/v of solution contains 10 g of ethanol in ........
    Options were that ...90 g of water..
    90 ml of water.
    100ml of water
    Unpredictable..
    Thank you

  • @Rajab_family-l6g
    @Rajab_family-l6g 7 місяців тому +1

    Sir i am akueb student and your lectures are amazing ❤

  • @ourakzaikhan9771
    @ourakzaikhan9771 Рік тому +1

    THANK you so Much sir G Love U❤❤👈

  • @AsmaAfzal-t9w
    @AsmaAfzal-t9w 11 місяців тому +1

    Sir chap 9 k punjab board se saare lectures kisi channel par bhi upload nahi hue hue or iss channel me bhi fedral board k topics hain. Kindly baaki lectures bhi upload kar den

  • @umarsarfraz4961
    @umarsarfraz4961 3 роки тому +1

    Sir your are providing great concept 💜💜

  • @mravgplayz924
    @mravgplayz924 2 роки тому +1

    Sir please upload more lecture of chemistry 12 grade
    your teaching style is awesome

  • @wajeehasaeed9327
    @wajeehasaeed9327 2 роки тому +1

    Where is playlist??? For 2 yr chmmmmm

  • @MuhammadJunaid-t8i
    @MuhammadJunaid-t8i 8 місяців тому +1

    اپ کا بہت شکریہ

  • @saif6186
    @saif6186 2 роки тому +1

    Love your content sir

  • @naheedahkausar8778
    @naheedahkausar8778 3 роки тому +1

    Sir ap kya hmey second year ka bi parha de gy?

  • @farwamemon6973
    @farwamemon6973 Рік тому +1

    Molarity m volume hamesha 1 litre e lengy 1 litre se less nh ?

  • @diljan8234
    @diljan8234 Рік тому +1

    Great teacher sir gi😊

  • @srajasraja5102
    @srajasraja5102 Рік тому +1

    Sir slos base waly follow kar sakty hain na ab b in lectures ko

  • @muhiburrahmam5686
    @muhiburrahmam5686 3 роки тому +1

    Thanks sir love you lacture

  • @BilalgondalBilalgondal-jw2ts
    @BilalgondalBilalgondal-jw2ts Рік тому +1

    Thankew sir ❤🎉❤

  • @itz_musa_khan_raja
    @itz_musa_khan_raja 2 роки тому +1

    thanks sir your method is very nice thanks sir

  • @alyasahmed8835
    @alyasahmed8835 3 роки тому +2

    Ma Sha Allah Sir

  • @azeemsafi4005
    @azeemsafi4005 2 роки тому +1

    Sir you are great teacher

  • @hidegirl128
    @hidegirl128 Рік тому +1

    Thank you so much sir ❣

  • @yuvarajkumar4519
    @yuvarajkumar4519 3 роки тому +2

    Awesome
    ❤️ Keep it up sir
    and lots of Love😘

  • @homeofchampiontv8033
    @homeofchampiontv8033 Рік тому +1

    Sir what is mean by 100% v/m solution

  • @whyhacknub
    @whyhacknub 8 місяців тому +1

    Sir starting topics nai karwaye ap ne ...wo chor dain?

  • @shamskhatoon7368
    @shamskhatoon7368 Рік тому +1

    Great lecture ❤️

  • @imanhusnain
    @imanhusnain Рік тому +1

    Thanks for lecture

  • @shahzadkashar5199
    @shahzadkashar5199 Рік тому +1

    Abyyyyy waah waah taliannnnnnnnnnn

  • @huzaifakhan8071
    @huzaifakhan8071 2 роки тому +1

    sir KP ki book to pehla topic solution, suspension or collide ka hai

  • @waqasgull6848
    @waqasgull6848 Рік тому +1

    Good luck 🤞 sir

  • @hannanacademy8848
    @hannanacademy8848 3 роки тому +1

    Salam Sir complet chapter upload hoga kh ya sirf Reduce salibus ka hogaa

  • @mastmalang8047
    @mastmalang8047 3 роки тому +1

    Sir how solute are reprsent in cm(cube)???

  • @fatimabashir5832
    @fatimabashir5832 3 роки тому +3

    Sir your lectures are amazing please upload all chapters of second year

  • @Shabnamraees2006
    @Shabnamraees2006 8 місяців тому +1

    Assalam o alaikum sir please ek help krden. Sir mai chemistry ka koi chapter chhor dun jo important na ho please bata den sir. Help me please 😢😢😢

  • @naheedahkausar8778
    @naheedahkausar8778 3 роки тому +3

    Second year me bi me apsy parhna chahu gy
    Plz
    Ap tab bi lectures dijiye gaaa

  • @Uzairsilent1
    @Uzairsilent1 10 місяців тому +2

    Outstanding lecture 💯 👍🏻

  • @jkjoring7479
    @jkjoring7479 9 місяців тому +1

    Sir board pa Jo words hai wo dekhai nahi dety hai clear

  • @LaraibJahanzaib
    @LaraibJahanzaib Рік тому +2

    Sir can you please suggest a teacher who gives lectures of physics class 11 and 12 on UA-cam

  • @aniqa_andleeb0099
    @aniqa_andleeb0099 2 роки тому +1

    very good sir g❤

  • @aryanhaikal5970
    @aryanhaikal5970 3 роки тому +2

    Sir is ma solute 5 Kaha SA aya

  • @ehtishamrazzaq1327
    @ehtishamrazzaq1327 3 роки тому +2

    Sir Percentage weight by volume ki example is tarha bane gi
    10%NaCl sol.
    Solute :-10g
    Solution:-100 cm
    Solvent :-100-10=90g
    Kia ya sai hai sir ?
    Or Baki ki bhi Yu hi?
    Baki sir amazing lecture 👌👌👌

  • @waqarahmadvlogs5649
    @waqarahmadvlogs5649 2 роки тому +1

    Sir G...
    Molarity and Molality lecture plzzz.....😊😊

  • @anumzulfiqar6803
    @anumzulfiqar6803 Рік тому +1

    Sukriya ❤️

  • @user-friendly48
    @user-friendly48 2 роки тому +1

    Thank you so much sir🧡

  • @muntahasidra667
    @muntahasidra667 2 роки тому +2

    Nice lecture❤

  • @pathanoo7154
    @pathanoo7154 8 місяців тому +1

    Tomorrow's exam and i will try to clutch this unit in one day, Allah kher 😭

  • @silkypun3849
    @silkypun3849 Рік тому +1

    You're a hero

  • @khafsamumtaz6487
    @khafsamumtaz6487 8 місяців тому +3

    1 day left for chemistry exam🥺

  • @faisalabbas1641
    @faisalabbas1641 3 роки тому +1

    Nice 👍👍👍👍

  • @munibaabbasi633
    @munibaabbasi633 3 роки тому +1

    sir agli video kab ayi gi?? plz sir is chp ke roz upload karain

  • @gulghuncha4572
    @gulghuncha4572 2 роки тому +1

    Very good teacher

  • @Lyrics_Hub1
    @Lyrics_Hub1 2 роки тому

    Best teacher!!!

  • @AmjadAli-qz8oi
    @AmjadAli-qz8oi 2 роки тому +1

    Salam sir, I do not clear on why one molal solution is more dilute than one molar solution. If explain in simple word then i will be understand.
    Thanks

    • @chemistrybyprof.javediqbal
      @chemistrybyprof.javediqbal  2 роки тому +1

      In 1molal solution volume of solvent is 1kg but in 1 molar volume of solution is 1dm3 for vol of solvent =solution - solvent

  • @Justagirlintheworld0_0
    @Justagirlintheworld0_0 3 роки тому +1

    Sir ap kisi physics walay sirsy physics ky hawalay sy kuch important pooch kr bata sakty hn plzzzzzzzzzz

  • @furqanfahad5175
    @furqanfahad5175 3 роки тому +2

    sir! In book , it says in w/v composition that the volume of the solvent can not be determined, what is the reason behind that ?
    also in v/v concentration they said that " it is not necessary that the sum of the volume of the solute and solvent is always equal to the volume of the solution" so what is the reason behind that ?

  • @huzaifakhan8071
    @huzaifakhan8071 2 роки тому +1

    Thank you sir

  • @usmankhan7896
    @usmankhan7896 2 роки тому +1

    Sir unit 1 Kay example or problem karyia please, 👍❤️💞💞

  • @alihabatool3306
    @alihabatool3306 8 місяців тому +1

    Sir aakhri 3 chapters boht mushkil hein

  • @Hammadali-gm8fk
    @Hammadali-gm8fk 10 місяців тому +1

    Sir g iss sy pehly waly topic b upload kary plz

  • @alliyanjaswal1657
    @alliyanjaswal1657 11 місяців тому +1

    i have question role of solvation ap na nahi karwia sir. ya important ha ya nahi.

  • @shafaataliali4813
    @shafaataliali4813 4 місяці тому +2

    Sir is chapter ka notes ha ao ka pas

  • @faizanhashmi684
    @faizanhashmi684 Рік тому +1

    yr plz 2nd year industrial chemistry k lectures bhi banayeen...its really hard

    • @chemistrybyprof.javediqbal
      @chemistrybyprof.javediqbal  Рік тому +1

      Ok beta

    • @faizanhashmi684
      @faizanhashmi684 Рік тому +1

      @@chemistrybyprof.javediqbal thank you so much sir. Being really honest I leave the whole internet and come to see your lectures... they are the best sir!

  • @faizan9697
    @faizan9697 2 роки тому +1

    Sir chapter 11 k b important topics bta de plzzzz sir

  • @sawairabibi33
    @sawairabibi33 Рік тому +2

    Sir ap eta classes leti hi Muji batadi plz

  • @yasmeenbibi873
    @yasmeenbibi873 Рік тому +1

    15:29 😂😂😂
    Molal solution nice name
    Sir you are an amazing teacher, we can understand any thing difficult from your lectures easily....

  • @Muhammadayaz786-t7i
    @Muhammadayaz786-t7i 8 місяців тому +1

    ❤❤❤

  • @faisalali2582
    @faisalali2582 Рік тому +1

    Sir ❤