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

Поділитися
Вставка
  • Опубліковано 15 гру 2024

КОМЕНТАРІ • 45

  • @ajtv6208
    @ajtv6208 9 місяців тому +5

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

    • @chemistrytutor
      @chemistrytutor  9 місяців тому

      Thank you so much for the feedback 😀

  • @RueMkt-xz9td
    @RueMkt-xz9td 10 місяців тому +5

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

  • @H.Y78944
    @H.Y78944 2 місяці тому +1

    u have amazing teaching ability

  • @finnerz9200
    @finnerz9200 Рік тому +4

    Brilliant video, thanks.

  • @JosephAdamu-fi7mq
    @JosephAdamu-fi7mq Місяць тому +3

    spot on

  • @mikeadamson1334
    @mikeadamson1334 Місяць тому +1

    thank you so much, was struggling but not anymore :)

    • @chemistrytutor
      @chemistrytutor  Місяць тому

      I’m glad you found it valuable. Thanks for letting me know! Smile 😃

  • @Romancezie
    @Romancezie 8 місяців тому +3

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

  • @kaitlincolman9866
    @kaitlincolman9866 Рік тому +4

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

    • @chemistrytutor
      @chemistrytutor  Рік тому +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 ?

  • @hamzah4656
    @hamzah4656 Рік тому +4

    thanks for this, it really helps

  • @gamuchirainmago3328
    @gamuchirainmago3328 2 місяці тому

    thank you for this , its very understandable

  • @samsyy-601
    @samsyy-601 Рік тому +1

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

    • @chemistrytutor
      @chemistrytutor  Рік тому +1

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

    • @samsyy-601
      @samsyy-601 Рік тому +1

      @@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  Рік тому +3

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

  • @TediBSS
    @TediBSS 7 місяців тому +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  7 місяців тому +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

  • @meerabfatima2709
    @meerabfatima2709 2 роки тому +4

    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  2 роки тому +1

      Don't worry, I haven't stopped!
      For instance, I released this recently ua-cam.com/video/yech6seOtwk/v-deo.html
      😃

    • @meerabfatima2709
      @meerabfatima2709 2 роки тому

      @@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  2 роки тому +1

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

    • @chemistrytutor
      @chemistrytutor  2 роки тому +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 😃

  • @ajtv6208
    @ajtv6208 9 місяців тому +2

    Your videos are BANGINGGGF

  • @fatimasardar2682
    @fatimasardar2682 11 місяців тому +2

    Thank you 😊

  • @Fatima-vv4gc
    @Fatima-vv4gc 11 місяців тому +2

    thank you

  • @muhammadafzal7333
    @muhammadafzal7333 7 місяців тому

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