Oxalic Acid Vs NaOH TITRATION Class 11 chemistry Practicals by Seema Makhijani

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  • เผยแพร่เมื่อ 24 ธ.ค. 2024

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  • @geetnakra802
    @geetnakra802 3 ปีที่แล้ว +803

    Thank you. Its 5AM and it's my practical today. I also liked your fluency in English

  • @HP-tw6tl
    @HP-tw6tl ปีที่แล้ว +64

    Wash burette with water.
    Rinse the burette with NaOH.
    Fill up the burette with NaOH (with funnel).
    Wash titration (conical) flask with water.
    Wash pipette with water.
    Rinse the pipette with oxalic acid.
    Fill the pipette up to the mark with Oxalic acid.
    Pour the oxalic acid from the pipette into the titration flask.
    Add 1 or 2 drops of phenolphthalin to the titration flask.
    Take the lower meniscus of the solution as the initial burette reading.
    Slowly and carefully add NaOH from the burette into the titration flask while swirling the contents of the titration flask.
    Keep doing this until you get the solution to be of a very light pink permanently.
    Now take the lower meniscus of the NaOH solution in the burette as the final burette reading.

  • @diamondmaker7429
    @diamondmaker7429 3 ปีที่แล้ว +468

    To be honest I fell jealous of those students who got this wonderful teacher of chemistry.
    Thank you mam.

  • @codedevil4182
    @codedevil4182 2 ปีที่แล้ว +101

    A tip while doing titration: you should control the nozzle of burette with your left hand and keep swirling the conical flask using your right hand. This way, you don't have to keep stopping to swirl and prevents overestimation that leads to a dark pink color.

  • @ameyasoni914
    @ameyasoni914 3 ปีที่แล้ว +241

    thank you ma'am for a great explanation and helping with the practical in this time of pandemic

  • @tenatious_infinite
    @tenatious_infinite 3 ปีที่แล้ว +143

    Wow.. these students are too much lucky to have a teacher like you..👍👍😊😊

  • @aryankakulte6590
    @aryankakulte6590 2 ปีที่แล้ว +24

    Crystal clear mam, thanks a lot for uploading the procedure, waiting for the upcoming experiments, you made it super exciting.

  • @sanjyotnikale23
    @sanjyotnikale23 2 ปีที่แล้ว +8

    its been a tough year for the online batch, yet you managed to explain us so well. Hope every school gets a Prof. like you

  • @anmoldeepsingh7907
    @anmoldeepsingh7907 3 ปีที่แล้ว +60

    *when you have a practical exam in 2 hrs but you don't know what titration is* :

  • @prabhatnigam9407
    @prabhatnigam9407 3 ปีที่แล้ว +7

    Very good demonstration of titration experiment. What I liked the most was the use of pipette pump instead of mouth pipetting. However, with due respect I would like to point out one thing:
    We should check whether the burette and pipette are properly clean or not. This can be checked very easily by seeing that no water droplets stick on the inner wall of the burette and the pipette after rinsing with distilled water. An uncleaned burette or pipette may deliver erroneous volume of liquid.

  • @jayshreemandloi7946
    @jayshreemandloi7946 2 ปีที่แล้ว +10

    Your explanation is great mam 💫I learn a lot from you thank q so much mam ....💖🥰

  • @shakuntaladhage2504
    @shakuntaladhage2504 3 ปีที่แล้ว +10

    thank you so much ma'am i've got my practicals tmrw and i had no idea what to do but not anymore all thanks to you :)

    • @shakuntaladhage2504
      @shakuntaladhage2504 3 ปีที่แล้ว +2

      Ma'am I did it I was legit the first one to complete it 😃 thank you so much ಥ‿ಥ

  • @DivyaSahu-b8q
    @DivyaSahu-b8q 10 หลายเดือนก่อน +2

    Best explanation of titration in you tube ✨ Thank you mam for this amazing explanation. ❤

  • @jatinmittal6434
    @jatinmittal6434 3 ปีที่แล้ว +7

    Great and impressive work well done 👍

  • @nsiety
    @nsiety 3 ปีที่แล้ว +9

    Huge respect to Seema ma'am and miss suhani.😄

  • @srishtimishra2025
    @srishtimishra2025 2 ปีที่แล้ว +5

    It's really helpful ma'am
    Uh explained it very well👍🏻

  • @youtubechannel-ub5ok
    @youtubechannel-ub5ok 3 ปีที่แล้ว +1

    Super explanation which I have never seen in youtube best video practical video in youtube

  • @rajeshsingh-lq7hx
    @rajeshsingh-lq7hx 3 ปีที่แล้ว +1

    Thanks mam, Today is my Chemistry practical this video Help me a lot.🙏🙏🙏🙏

  • @user-iz3fz4xi2e
    @user-iz3fz4xi2e 10 หลายเดือนก่อน +1

    Thhhhhaaaannnnnkkkkkk uúuuuuuuuu a looooootttttt mmmaaammmm... T'mrw is my Chemistry practical and I didn't have any idea how to do volumetric analysis until I found your video ... Now I am crystal clear 😊😊 🥰🥰🥰

  • @_moonlxght_
    @_moonlxght_ 3 หลายเดือนก่อน +2

    THANKYOU SO MUCH MAAM. Its 3am right now and I have my practical in a few hours, this video helped me to understand the procedure really well. thankyou so much ma'am.

  • @milisaha847
    @milisaha847 ปีที่แล้ว +1

    Lab is so clean. I ❤ this. Thank you ma'am. You helped me a lot.

    • @seemamakhijani721
      @seemamakhijani721  ปีที่แล้ว +2

      You're welcome 😊

    • @milisaha847
      @milisaha847 ปีที่แล้ว

      @@seemamakhijani721 One request mam. Can you please show us sulphate radical dry test with blow pipe and charcoal block?

    • @milisaha847
      @milisaha847 ปีที่แล้ว

      I am Prantika Saha from Kolkata, West Bengal. Where are you from mam ?

    • @milisaha847
      @milisaha847 ปีที่แล้ว

      I read in Bengali medium. But I love your fluency in English

    • @milisaha847
      @milisaha847 ปีที่แล้ว

      @@seemamakhijani721 I read in class XI but I watch this video for my interest in chemistry.

  • @monalishabanerjee5282
    @monalishabanerjee5282 2 ปีที่แล้ว +1

    Briefly explained Mam. Thanks a ton for this explanation, our teacher didn't explain us so well like you did Mam. Thank you once again , eagerly waiting for next experiments . 😇😇

  • @kingbeastko761
    @kingbeastko761 3 ปีที่แล้ว +4

    Thank you so much for this video. I really needed this as in this time of corona we cant go to labs. And this titration is better understandable when seen. Thanks a ton!! 👍

  • @shanvisrivastava3005
    @shanvisrivastava3005 9 หลายเดือนก่อน +8

    But in our practical we did exactly opposite of this we filled oxalic acid in burette and NaOH in pipette and the colour after adding the phenolphtalein was pink and when we add oxalic acid into NaOH it became colourless

    • @51ARvlogs
      @51ARvlogs 9 หลายเดือนก่อน +6

      Wrong way of interpretation!! there is no rule that acid should be in conical flask and base in burette. Actually, the strong, either acid or base should be in burette so that it helps to reduce titration error. Specially in the case of Na2CO3, acid should be taken in burette. Thanks

  • @nvision.studywithfun872
    @nvision.studywithfun872 3 ปีที่แล้ว

    Your voice is really very clear
    In my knowledge you are the first teacher which voice is very clear

  • @surfwithshinjan
    @surfwithshinjan 3 ปีที่แล้ว +17

    Thanks a lot ma'am. These days in online class grasping the procedure of practicals has become very difficult this video is really helpful.

  • @tanusingh5614
    @tanusingh5614 3 ปีที่แล้ว +4

    Thankyou thankyou thankyou so much mam it's really help In my tomorrow practical exams❤️

  • @pradeeptakar974
    @pradeeptakar974 2 ปีที่แล้ว +3

    Thanku so much mam, tomm is my chem practical..

    • @seemamakhijani721
      @seemamakhijani721  2 ปีที่แล้ว +1

      All the best

    • @pradeeptakar974
      @pradeeptakar974 2 ปีที่แล้ว +2

      Mam I have done it today, got full marks, mam was so happy with me... Thanku so much mam...

  • @unnativerma1684
    @unnativerma1684 3 ปีที่แล้ว +2

    THANK YOU MAM FOR THE AMAZING EXPLANATION ! IT HELP ME A LOT !

  • @itzprakhar5425
    @itzprakhar5425 3 ปีที่แล้ว +22

    Thanks mam for your effort in this time of pandemic very very thanku mam

  • @kavyasahu6583
    @kavyasahu6583 ปีที่แล้ว +2

    Thank a lot ma'am you are doing great for students

  • @FForFacts
    @FForFacts 2 ปีที่แล้ว +2

    Thankuu it's helpful

  • @shubham9632
    @shubham9632 3 ปีที่แล้ว +2

    Thank you mam for this experiment . It is very helpful to me and all of us.

  • @nareshrawat2982
    @nareshrawat2982 3 ปีที่แล้ว +2

    Great explanation,tommorow is my exam and u help me a lot thanku ma'am

  • @hangrygamers9262
    @hangrygamers9262 2 ปีที่แล้ว

    Best video on the youtube to understand this practical

  • @poojapandey9994
    @poojapandey9994 3 ปีที่แล้ว +2

    Excellent video needed a lot...👍👍

  • @yeahpossible7940
    @yeahpossible7940 ปีที่แล้ว +2

    Thank you so much for this great explanation Ma'am!!!👌💗

  • @somamukherjee8288
    @somamukherjee8288 3 ปีที่แล้ว +1

    Thanks a billion mam..I can't describe how it helped me...

  • @vanshitamehta8348
    @vanshitamehta8348 2 ปีที่แล้ว +2

    Loved the explanation mam thankyou so much. ❤❤

  • @amankumarmeena2637
    @amankumarmeena2637 3 ปีที่แล้ว +1

    A bunch of love ❤️❤️ from my side ma'am. Thanks a lot for this amazing video

  • @Shayari_with_avneet
    @Shayari_with_avneet 3 ปีที่แล้ว +1

    Thanks mam tomorrow is my practical and it helped me alot 🙏🙏🙏

  • @omxky
    @omxky ปีที่แล้ว

    Wow you speak so fluently and wonderfully, great video

  • @srivatsaveeramraju1396
    @srivatsaveeramraju1396 2 ปีที่แล้ว +2

    I understood the concept of the practical

  • @urjadhirwani8120
    @urjadhirwani8120 3 ปีที่แล้ว +8

    I hope I was your student as then I'll be able to study with one of the fantastic teachers....!
    Thank you for these tho ! 😊

  • @babitabhatt776
    @babitabhatt776 3 ปีที่แล้ว +2

    This is very helpful!
    Thank you so much mam!

  • @vedanshimishra3580
    @vedanshimishra3580 2 ปีที่แล้ว +2

    Thank u soo much ma'am
    This helped me a lot at times when I am not able to attend the school due to some illness

  • @palepusatya6524
    @palepusatya6524 2 ปีที่แล้ว +1

    Tq madam for this video today is my practical

  • @SantoshKumar-dj7go
    @SantoshKumar-dj7go 3 ปีที่แล้ว +11

    Kis kis ka kal practical hai 😂😂
    .. it's me..Let's see ..Aur kis kis ka hai

  • @PECDEC06
    @PECDEC06 3 ปีที่แล้ว

    Thanks u to both of u who help us In our practical day. Thank u so much.

  • @TEG751
    @TEG751 2 ปีที่แล้ว +2

    Thank you Madam ji
    From Nepal 🇳🇵

  • @Siyamansaka
    @Siyamansaka ปีที่แล้ว +1

    Thanku so much maam
    Tomorrow is my chemistry practical

  • @sanakhan1588
    @sanakhan1588 3 ปีที่แล้ว +3

    I recently changed my school and when I came here , there practicals were already done. Now after a month I'm going to have practicle exams and I don't know a single thing about lab. I am scared but hopefully this video will help me out.

  • @AkashNair-of6ty
    @AkashNair-of6ty ปีที่แล้ว

    Love the way you illustrated it got full marks thanks a lot mam

  • @graciverma3469
    @graciverma3469 3 ปีที่แล้ว +1

    Thank you soo much mam.. desperately needed practical videos..Again Thank you so much ❤️

  • @daksh7008
    @daksh7008 2 ปีที่แล้ว +2

    Mam this helped a lot to understand...

  • @faria8464
    @faria8464 2 ปีที่แล้ว +2

    Such a good explanation 💙I love this

  • @marvelousaryan5293
    @marvelousaryan5293 3 ปีที่แล้ว +1

    Awesome video that you so much mam
    Respect from Gujarat

  • @anshugupta371
    @anshugupta371 3 ปีที่แล้ว +1

    Thanks for clerify my practical concept 🥰🥰

  • @kirandahiya6111
    @kirandahiya6111 10 หลายเดือนก่อน

    Clear crisp language and explanation...best

  • @Anmol-kh2jl
    @Anmol-kh2jl 2 ปีที่แล้ว

    tommorow is this practical exam of mine
    i had not attended my school's practical class
    but i can understand very well from her

  • @mansi964
    @mansi964 3 ปีที่แล้ว +2

    Thank you very much mam I understand it very well ☺️

  • @soumyaagarwal9019
    @soumyaagarwal9019 3 ปีที่แล้ว +2

    Thank you so much ma'am this helped a lot ♥️

  • @keshavsahu3236
    @keshavsahu3236 4 หลายเดือนก่อน +1

    Need not the suction pump can be done by mouth
    By the way nicely explained
    Whant such a teacher inmy school also
    😊

  • @dishadas9842
    @dishadas9842 2 ปีที่แล้ว

    The experiment is just stuck into my mind. Really so helpful 😊❤️

  • @nirmitaggarwal3338
    @nirmitaggarwal3338 ปีที่แล้ว

    thank you maam your salt analysis and titration videos are very good
    tommorow is my practical
    thank you very musch

  • @KhushpreetSarao-g7p
    @KhushpreetSarao-g7p ปีที่แล้ว +1

    Thanku so much Mam ❤ for this terrific explanation i wish if uh would be our chemistry teacher in school 😅 :)

    • @seemamakhijani721
      @seemamakhijani721  ปีที่แล้ว +1

      It's my pleasure

    • @KhushpreetSarao-g7p
      @KhushpreetSarao-g7p ปีที่แล้ว +1

      @@seemamakhijani721 Mam actually tomorrow I’m having my chemistry and physics practical’s please give me some useful tips for it from ur point of view 🙏🏻

  • @vanshchoudhary2093
    @vanshchoudhary2093 ปีที่แล้ว +1

    The fluency ✨️✨️

  • @potu6534
    @potu6534 2 ปีที่แล้ว +1

    Thank you very much madam 😊😊😊😊😊😊

  • @wtvman
    @wtvman 2 ปีที่แล้ว +6

    Thank you ma'am for the explanation. This pandemic situation kept us away from labs but still we gotta do practical exams. It's a very educational video

  • @tufanlayek5152
    @tufanlayek5152 2 ปีที่แล้ว +1

    explaination is very nice . thank you maam

  • @ishanbansal1529
    @ishanbansal1529 ปีที่แล้ว +1

    thank u so much ma'am really a big help

  • @avengersfans6472
    @avengersfans6472 3 ปีที่แล้ว +1

    Thanku mam For great explanation 😊💐

  • @ktmshorts2225
    @ktmshorts2225 10 หลายเดือนก่อน +1

    Thank you so much for your help

  • @riteshshaw8772
    @riteshshaw8772 10 หลายเดือนก่อน

    Thank you so much maam ✨it was really too helpful for me

  • @hasiharshitha6683
    @hasiharshitha6683 2 ปีที่แล้ว +2

    Helped a lot mam

  • @bhavikajain9630
    @bhavikajain9630 ปีที่แล้ว +2

    Thank-you Ma'am & Suhani

  • @nehasoni5736
    @nehasoni5736 2 ปีที่แล้ว +2

    Thank you mam for the video ☺️

  • @vaibhavjamdale3726
    @vaibhavjamdale3726 3 ปีที่แล้ว +1

    Mam ur video save my 30 marks thank U so much

  • @sumanrathore6347
    @sumanrathore6347 3 ปีที่แล้ว

    Ma'am thank you X 100
    Tomorrow I have my practicals
    Again thank u for this great expectation.

  • @its_kushh4342
    @its_kushh4342 2 ปีที่แล้ว +5

    All the very best for your tommorw's lab exams 😊😀❤️

  • @parvsharma04
    @parvsharma04 3 ปีที่แล้ว +2

    Nicely explained and performed it really helped

  • @tanzeelali408
    @tanzeelali408 3 ปีที่แล้ว

    mam you are awesome thanks alot .... from Pakistan

  • @mahakansari1323
    @mahakansari1323 11 หลายเดือนก่อน

    Thankyou mam❤ Tomorrow is my practical, it was very useful explanation, lots of love from Singrauli m.p...❤

  • @kritiasnani
    @kritiasnani 3 ปีที่แล้ว +3

    thank you very much ma'am great explanation

  • @AMANGupta-km1wo
    @AMANGupta-km1wo ปีที่แล้ว

    Thanks mam your explanation and your video is very very very very helpful for me I can't express me word please make more video for other experiments

  • @muhammadmisbahuddin3567
    @muhammadmisbahuddin3567 ปีที่แล้ว +1

    Well explained 👏🏻

  • @velocxty2477
    @velocxty2477 10 หลายเดือนก่อน

    INCREDIBLE explanation ma’am!👍

  • @chitranshvarwade3267
    @chitranshvarwade3267 ปีที่แล้ว

    Thanku ma'am..
    I will definitely score full mark in today practical exam...

  • @Paradise0008
    @Paradise0008 10 หลายเดือนก่อน

    Thanks a bunch miss, it was really helpful.

  • @_nishan_das
    @_nishan_das 3 ปีที่แล้ว +3

    And here we have teachers who perform practicals with the help of lab assistant and doesn't even explain us how to do

  • @Vinayak4209
    @Vinayak4209 ปีที่แล้ว +1

    Thanks man
    I have this practical tomorrow
    ❤️❤️❤️😭😭

    • @seemamakhijani721
      @seemamakhijani721  ปีที่แล้ว +1

      All the best

    • @Vinayak4209
      @Vinayak4209 ปีที่แล้ว

      @@seemamakhijani721 thank you man 🙂❤️❤️❤️

  • @madanlal-to1mn
    @madanlal-to1mn 3 ปีที่แล้ว +1

    Thank you suhanii for excellent aisstantance

  • @ItisSpeed
    @ItisSpeed 2 ปีที่แล้ว +1

    thnkx really ma'am helped a lot

  • @Aimed_12
    @Aimed_12 2 ปีที่แล้ว

    It's very helpful maam.. thank you so much 🙏🏻

  • @godlikefan9990
    @godlikefan9990 ปีที่แล้ว

    Thank you today is my practical

  • @krishnakumarnamdeo4097
    @krishnakumarnamdeo4097 ปีที่แล้ว

    Such a helpful video thank you so much for this mam

  • @sukhmanpreetsinghvirdhi3873
    @sukhmanpreetsinghvirdhi3873 ปีที่แล้ว +2

    Ma'am if the solution cools while titrating do we need to heat it again?

    • @seemamakhijani721
      @seemamakhijani721  ปีที่แล้ว +1

      No
      Please the viva videos on my channel for clarification

  • @mayank2063
    @mayank2063 3 ปีที่แล้ว +1

    Good demonstration thanks ma'am

  • @parveshsingh861
    @parveshsingh861 ปีที่แล้ว +1

    Thankyou so much ma'am ❤

  • @RPalaksingh
    @RPalaksingh 2 ปีที่แล้ว +1

    💯thankyou mam!!