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Colorimetric estimation of Copper

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  • Опубликовано: 26 май 2020
  • Colorimetric estimation of Copper

Комментарии • 33

  • @bhavanaverma8553
    @bhavanaverma8553 2 года назад

    Thank you for posting this video!

  • @user-bu6nq4iz7m
    @user-bu6nq4iz7m 6 месяцев назад

    Great fan of your work mam...

  • @motivationmonster2644
    @motivationmonster2644 2 года назад +1

    Very clear and nice explanation mam.

  • @vijayahatti9205
    @vijayahatti9205 4 года назад +2

    Good one

  • @user-re1yc7sq2z
    @user-re1yc7sq2z Год назад

    can this method be used in the titration of mohr salt with kmno4 colorimetrically?

  • @roserose-wr6lm
    @roserose-wr6lm 3 года назад +2

    Miss 1 video vitamin analysis by colorimetric method

  • @Racchukannadavlogs100
    @Racchukannadavlogs100 Год назад

    How to prepare cuso4 solution
    ..what amount of cuso4 crystals should be taken? Pls say mam

  • @sushmithaj7627
    @sushmithaj7627 Год назад

    Thank you mam🙂❤️

  • @lisaross4002
    @lisaross4002 2 года назад +2

    Can u please tell me why water absorbance is 0. Some value but colorimetry is only for color solution

    • @aratirp1722
      @aratirp1722  2 года назад +1

      Distilled water do not contain any amount of coloured conc. Hence no absorbance

  • @Abhishek.h15
    @Abhishek.h15 11 месяцев назад

    Super

  • @ChandanChandan-qg9wn
    @ChandanChandan-qg9wn 2 года назад +1

    Tqs mam

  • @kalyanibhoyar1409
    @kalyanibhoyar1409 3 года назад

    Mam by using standard solution of EDTA ke liye bhi same process hongi kya ?

  • @chandrashekharpatil2382
    @chandrashekharpatil2382 Год назад

    catalyst add karne ke बाद solution kitne समय रखना

  • @deekshasharma9628
    @deekshasharma9628 3 года назад +1

    How to choose wavelength?

    • @aratirp1722
      @aratirp1722  3 года назад +2

      Wavelength should be selected which gives highest absorbance for 4th test tube solution in colorimeter instrument...

  • @tejasrane2264
    @tejasrane2264 3 года назад

    Why ammonia solution is prescribed to add?

    • @aratirp1722
      @aratirp1722  3 года назад

      To remove residues present in the solutions

    • @tejasrane2264
      @tejasrane2264 3 года назад

      @@aratirp1722 ok thank you so much.

  • @meghamishra8798
    @meghamishra8798 2 года назад

    Mam how to prepare solutions
    Explain preparation of solution...nd why used burette

    • @aratirp1722
      @aratirp1722  2 года назад +1

      take CuSO4 in burette & add 1,2,3,4,5&6 ml of CuSO4 to 6 different test tube. & den add 7,6,5,4,3,2 &1 ml of Distilled water resp. And add 2 ml Ammonium hydroxide to all 6 testtubes.

  • @chetankhatedar3218
    @chetankhatedar3218 Год назад

    Colorimetric determination of fe(lll)

  • @ArpitaPradhane
    @ArpitaPradhane Месяц назад +1

    Its our college mam

    • @aratirp1722
      @aratirp1722  Месяц назад

      Present batch ??

    • @ArpitaPradhane
      @ArpitaPradhane Месяц назад

      @@aratirp1722 yes mam today only we completed our final chemistry lab for 2nd sem

  • @arjunsolanki261
    @arjunsolanki261 4 месяца назад

    mam please wear gloves

  • @mohdyasir1645
    @mohdyasir1645 3 года назад

    Ma'am are you a VTU teacher ?

    • @aratirp1722
      @aratirp1722  3 года назад

      Yes ......

    • @mohdyasir1645
      @mohdyasir1645 3 года назад

      @@aratirp1722 from which college?
      I am actually from BMSIT Bangalore
      EC Branch

    • @mohdyasir1645
      @mohdyasir1645 3 года назад

      @@aratirp1722 Your explanation is very excellent. Ma'am please tell how to clear Engineering Chemistry Lab in First Attempt by getting accurate titre values 🙏

    • @aratirp1722
      @aratirp1722  3 года назад

      @@mohdyasir1645 thank you sooo much....