AQA Required Practical - Neutralisation (How to carry out a titration)

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  • Опубликовано: 27 июл 2024
  • AQA Required Practical for GCSE chemistry. Determination of the reacting volumes of solutions of a strong acid and a strong alkali by titration.
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Комментарии • 10

  • @dominicwhitaker9598
    @dominicwhitaker9598 6 лет назад +12

    I find phenolphthalein a better indicator as the colour change is more sharp.

    • @Primrose_Kitten
      @Primrose_Kitten  6 лет назад +2

      +Dominic Whitaker I prefer it as well but it's more hazardous

    • @andrewmorton7482
      @andrewmorton7482 5 лет назад +5

      Neither phenolphthalein nor methyl orange is ideal here. Methyl orange is good if you've got a weak acid and a strong alkali and methyl orange is good for strong acid:weak alkali

  • @badboibongo4284
    @badboibongo4284 6 лет назад +1

    Absolutely radical!

  • @rikhil_8818
    @rikhil_8818 6 лет назад +1

    I have a question : where do we put the unknown concentration of the substance, in the conical flask or burette, or is it any?

  • @Holly-ew7ps
    @Holly-ew7ps 6 лет назад

    What sort of questions will they ask about the titration practical (9-1) ?

  • @oliverharris6116
    @oliverharris6116 8 лет назад +1

    Can you do the flame tests for aqa, thanks :)

    • @Primrose_Kitten
      @Primrose_Kitten  8 лет назад

      +Oliver Harris here you go ruclips.net/video/i3fEVB9VN0Y/видео.html

  • @24-7Pain
    @24-7Pain 8 лет назад

    Loooool this was the 6 marker for c3 lmfao

  • @danielcooper1124
    @danielcooper1124 4 года назад

    The way you attached the pipette to the filler is INCREDIBLY DANGEROUS. Pipettes will often break if you hold them like that. You should keep you hands as close together as possible, with one at the top of the pipette, and one at the bottom of the filler. If the pipette breaks, you're at risk of a serious injury, which could result in IRREVERSIBLE NERVE DAMAGE.