Melissa Horton
Melissa Horton
  • Видео 37
  • Просмотров 37 673
C-13 NMR Q1c help
C-13 NMR Q1c help
Просмотров: 86

Видео

Q3c unit 5 eot
Просмотров 903 года назад
Q3c unit 5 eot
Mass spec question
Просмотров 583 года назад
Mass spec question
Unit 16 L3 PPQ 1d
Просмотров 1093 года назад
Unit 16 L3 PPQ 1d
AQA A Level Chemistry Required Practical 5 and 10 - Distillation
Просмотров 7 тыс.3 года назад
A video taking students through how to set up a distillation to purify their product
AQA A Level Chemistry Required Practical 5
Просмотров 3,7 тыс.3 года назад
A video taking students how to perform stage two of the synthesis of a haloalkane from an alcohol - getting rid of impurities
AQA A Level Chemistry Required Practical 5
Просмотров 9 тыс.3 года назад
This video takes students through stage one of required practical 5 - the synthesis of a halogenoalkane from an alcohol using a separating funnel to separate the organic and aqueous layers
AQA A Level Chemistry Required Practical 2 - Measuring Enthalpy change
Просмотров 11 тыс.3 года назад
A video explaining how to carry out RP 2
Q7, 8, 10, 11 of Energetics Objective Test
Просмотров 634 года назад
Q7, 8, 10, 11 of Energetics Objective Test
U9 L11 and 12 Rates PPQ
Просмотров 524 года назад
U9 L11 and 12 Rates PPQ
Nomenclature ws Q3e
Просмотров 514 года назад
Nomenclature ws Q3e
Unit 8 EOT Q4
Просмотров 914 года назад
Unit 8 EOT Q4
Unit 8 EOT Q3
Просмотров 834 года назад
Unit 8 EOT Q3
Unit 8 EOT Q2
Просмотров 1004 года назад
Unit 8 EOT Q2
Unit 8 EOT Q1
Просмотров 1504 года назад
Unit 8 EOT Q1
Help with mass spec question
Просмотров 254 года назад
Help with mass spec question
Nomenclature in organic chemistry w/a
Просмотров 1564 года назад
Nomenclature in organic chemistry w/a
AQA Arrhenius PPQs Q1
Просмотров 844 года назад
AQA Arrhenius PPQs Q1
AQA Arrhenius PPQs Q2
Просмотров 654 года назад
AQA Arrhenius PPQs Q2
AQA Arrhenius PPQs Q3
Просмотров 434 года назад
AQA Arrhenius PPQs Q3
Q5, 6 and 7 from rates knowledge check
Просмотров 134 года назад
Q5, 6 and 7 from rates knowledge check
The effect of temperature on Gibbs
Просмотров 354 года назад
The effect of temperature on Gibbs
Kerboodle Thermodynamics- on your marks part 3
Просмотров 474 года назад
Kerboodle Thermodynamics- on your marks part 3
Unit 9 L8 Initial Rates PPQ Q2 and 3
Просмотров 834 года назад
Unit 9 L8 Initial Rates PPQ Q2 and 3
Unit 9 L8 Initial Rates PPQ Q1
Просмотров 1124 года назад
Unit 9 L8 Initial Rates PPQ Q1
Reactions of sodium halides part deux
Просмотров 514 года назад
Reactions of sodium halides part deux
Reactions of sodium halides part 1
Просмотров 724 года назад
Reactions of sodium halides part 1
Introduction to reactions of halide ions (unit 8 w/s 7 and 8)
Просмотров 1574 года назад
Introduction to reactions of halide ions (unit 8 w/s 7 and 8)
Unit 9 L8 Rate constant PPQ
Просмотров 604 года назад
Unit 9 L8 Rate constant PPQ
Unit 6 EOT Q4
Просмотров 644 года назад
Unit 6 EOT Q4

Комментарии

  • @Wolfy-00
    @Wolfy-00 4 месяца назад

    Thank You Ma'am

  • @LUVBILONIYA
    @LUVBILONIYA 8 месяцев назад

    thank you mam for explaining in a good way.

  • @jarrensmith1060
    @jarrensmith1060 10 месяцев назад

    Just commenting so ill get more videos suggestions from you. ❤

  • @mayankahlawat9327
    @mayankahlawat9327 Год назад

    Mam why is the clock on the wall being stopped 😂😂

  • @evengilinenyoni6633
    @evengilinenyoni6633 Год назад

    Thanks i needed this 😁😁🤗keep up the good work

  • @Twice_jiri
    @Twice_jiri Год назад

    How do you work out the percentage yield of the product made

    • @elijahpeach5823
      @elijahpeach5823 Год назад

      Useful product mass/total reactant mass

    • @shailenmistry6711
      @shailenmistry6711 4 месяца назад

      @@elijahpeach5823 this is incorrect it is actual yield / theoretical yield

    • @oliverjullien1105
      @oliverjullien1105 3 месяца назад

      actual yield / theoretical yield

  • @jackhalloran920
    @jackhalloran920 Год назад

    4th year uni student here, :(

  • @angelmarina1313
    @angelmarina1313 Год назад

    weren't you supposed to wear safety gloves for this experiment Ma'am?

  • @comfychronicles
    @comfychronicles 2 года назад

    i love you

  • @mansoorkhan91604
    @mansoorkhan91604 2 года назад

    Where is cycle mam..?

  • @manta6963
    @manta6963 2 года назад

    Im telling u its either gonna be this (KCl) or sodium carbonate born-haber cycle on the 2022 aqa chem paper

  • @tonnymuller6791
    @tonnymuller6791 2 года назад

    Brilliant. Thank you

  • @hiimtheuz
    @hiimtheuz 3 года назад

    Thanks a bunch! Loved your explanation process!

  • @lakshmimeenachi3475
    @lakshmimeenachi3475 3 года назад

    Thank you

  • @AJ-ds5gf
    @AJ-ds5gf 3 года назад

    This was very helpful! Please continue to make videos on the remaining requried practicals.

  • @iamsabz364
    @iamsabz364 3 года назад

    Heya, Sorry, quick question: How do you know when the distillation is done? Do you just wait until no more distillate drops into the collecting flask or is there another indicator? Thanks for the video though! Found it really useful

    • @gheudbbn9134
      @gheudbbn9134 3 года назад

      F, she never replied.......

    • @iamsabz364
      @iamsabz364 3 года назад

      @@gheudbbn9134 lol. But yeah, that is an indicator. no more distillate dropping in = no more distillation happening

    • @gheudbbn9134
      @gheudbbn9134 3 года назад

      @@iamsabz364 yeah I just finished my assignment on this. Was looking around on the internet for answers when I thought Yolo and just did whatever came to mind

    • @iamsabz364
      @iamsabz364 3 года назад

      @@gheudbbn9134 honestly, i get that XD

    • @gheudbbn9134
      @gheudbbn9134 3 года назад

      @@iamsabz364 you doing B tec?

  • @Savedbychrist.777
    @Savedbychrist.777 3 года назад

    Thanks a million ma'am, 🙏 ur a life saver keep up 🙏🙏😇

  • @EsotericMedic
    @EsotericMedic 3 года назад

    thank u very useful; is there a part 2?

  • @leahlester2620
    @leahlester2620 3 года назад

    please make more required practical videos even if you just use ppt

  • @leahlester2620
    @leahlester2620 3 года назад

    please carry on making required practical videos for all

  • @omegaanime5943
    @omegaanime5943 3 года назад

    Oh my god, thank you so much maam. I really appreciate this.

  • @jonaspreston8893
    @jonaspreston8893 3 года назад

    Great!

  • @hafsahr741
    @hafsahr741 3 года назад

    Thank you so much for your videos! I’m in year 13 and your explanations are so concise and easy to understand :)

  • @Doccolad
    @Doccolad 4 года назад

    Thank you! :D

  • @user-ey1kj1de4w
    @user-ey1kj1de4w 4 года назад

    Fantastic!