Empirical Formula & Molecular Formula & Water of Crystallisation - A level Chemistry

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  • Опубликовано: 15 сен 2024

Комментарии • 35

  • @RueMkt-xz9td
    @RueMkt-xz9td 7 месяцев назад +3

    Love u mr Tutor. Thus is very useful. Im doing Natural sciences for premed and yo videos are just on point 🎉

    • @chemistrytutor
      @chemistrytutor  7 месяцев назад

      Thanks for your kind feedback 😀

  • @ajtv6208
    @ajtv6208 6 месяцев назад +2

    Doing AQA A level chemistry- your explanation and examples is the best

    • @chemistrytutor
      @chemistrytutor  6 месяцев назад

      Thank you so much for the feedback 😀

  • @Romancezie
    @Romancezie 4 месяца назад +2

    Thank you so much. Have exams today and this was really helpful

  • @finnerz9200
    @finnerz9200 11 месяцев назад +3

    Brilliant video, thanks.

  • @hamzah4656
    @hamzah4656 Год назад +3

    thanks for this, it really helps

  • @TediBSS
    @TediBSS 4 месяца назад +1

    do we need to know about how the first experiment works for the aqa spec? like about lifting the lid and magnesium not burning properly stuff
    Also, how do we know if the mole ratio is close enough to a whole number to round up/down to it?

    • @chemistrytutor
      @chemistrytutor  4 месяца назад +1

      Specifically know... I'd say not. Be ready to make deductions for questions beginning with "Suggest why..." then yes, this is the sort if thing they could ask.
      For mole ratio, realistically, I think anything past 1:1.2 should be scaled up. In all likelihood it would be that it goes to a 1:1.25 or 1:1.33 or 1:1.5 which are common decimalised fractions

  • @ajtv6208
    @ajtv6208 6 месяцев назад +2

    Your videos are BANGINGGGF

  • @kaitlincolman9866
    @kaitlincolman9866 Год назад +3

    Really helpful video! Is water of crystallisation on the new spec?

    • @chemistrytutor
      @chemistrytutor  Год назад +1

      Thanks for the feedback. It is yes, as part of empirical formula. I've done a question walkthrough if you want to watch more ?

  • @meerabfatima2709
    @meerabfatima2709 Год назад +2

    Why did you stop making videos they are really useful I am home student I need your videos please can you make more which explains the topics please they are sooooo useful

    • @chemistrytutor
      @chemistrytutor  Год назад +1

      Don't worry, I haven't stopped!
      For instance, I released this recently ruclips.net/video/yech6seOtwk/видео.html
      😃

    • @meerabfatima2709
      @meerabfatima2709 Год назад

      @@chemistrytutor Thanks a lot I do OCR A I find them so useful so many of my friends watch your videos thanks 🙏 please can you make some videos for ocr A I and my friends really like your videos

    • @chemistrytutor
      @chemistrytutor  Год назад +1

      @@meerabfatima2709 thank you for your kind feedback. That's what keeps me going!

    • @chemistrytutor
      @chemistrytutor  Год назад +1

      @@meerabfatima2709 don't worry, I will keep making them. Also, the vast majority of my videos are suitable for all a level exam boards 😃

  • @fatimasardar2682
    @fatimasardar2682 8 месяцев назад +2

    Thank you 😊

  • @Fatima-vv4gc
    @Fatima-vv4gc 8 месяцев назад +2

    thank you

  • @samsyy-601
    @samsyy-601 Год назад +1

    3:24 why cant we reduce down the last molecular formulae by 2??

    • @chemistrytutor
      @chemistrytutor  Год назад +1

      The empirical formula is the simplest whole number ratio, so 6:12:6 reduces down to 1:2:1

    • @samsyy-601
      @samsyy-601 Год назад

      @@chemistrytutor thank youu! this was the first video i watched of yours and i am so glad you go into so much details and even reply the comments. I wish you could teach physics too😪😵‍💫 I have ADHD and its hard for me to learn things without knowing whole of their basics

    • @chemistrytutor
      @chemistrytutor  Год назад +2

      @@samsyy-601 you're very kind! It's lovely to know the videos are useful!

  • @muhammadafzal7333
    @muhammadafzal7333 4 месяца назад

    does the physical cchemistry year 1 playlist cover complete as physival exam in 12 hours please do reply