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Carboxylic Acids and Derivatives - Esters|AQA A Level Chemistry Revision 

Easy Mode Exams
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6 сен 2024

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Комментарии : 43   
@easymodeexams33
@easymodeexams33 Месяц назад
If you want to absolutely COOK your Chem exams, apply for my tuition: forms.gle/7xMUS6pSaU5BkgfSA
@KaiSallow13
@KaiSallow13 2 месяца назад
You're honestly a savour, my paper 2 is tomorrow and I'm speeding through your videos. I've never understood this before and struggled with remembering all the required mechanisms. I actually feel like I have a chance to pass now. Thank you
@easymodeexams33
@easymodeexams33 2 месяца назад
Good luck :)
@ShaynaYasmeen-e8p
@ShaynaYasmeen-e8p 5 месяцев назад
Sir as there is time left for the exam please make more videos like this. I just love how you style your videos and your explanation is amazing. Please make videos about organic chemistry A levels such as hard subjects like amines in A2, condensation polymers. You can even focus on the required practicals and what we need to know for each if u want. I just want to thank you SO MUCH for your hardwork and the amount of time you put in this videos. I am for sure going to recommend you to other people. Thank U!!!
@easymodeexams33
@easymodeexams33 3 месяца назад
I really appreciate the kind words Shayna :) I will try, but I'm not a teacher and really limited with time atm so trying to focus more on the topic analysis videos. We will see though 😉
@marijabrauceja
@marijabrauceja 2 месяца назад
I love this channel! Thank you so much for your work!
@easymodeexams33
@easymodeexams33 2 месяца назад
Thnx :) no worries, good luck!
@ukiyo201
@ukiyo201 Год назад
ur a life saver thank you so much man
@E.hmiles
@E.hmiles Год назад
This guy is godly
@katheriner6456
@katheriner6456 2 месяца назад
THANK YOU SO MUCH
@peachtea532
@peachtea532 Год назад
thank you so much for these videos! ive been going through all of your videos during this last week of revison for paper 1 :) if you can, please make more videos on electrochemistry because i never get marks on any of those questions,, again ty!!!!
@easymodeexams33
@easymodeexams33 Год назад
I have a couple electrode potential/electrochemistry vids on the channel, have u checked them out? if so, is there anything you struggle with specifically? It's a heavy redox knowledge topic tbh
@AelHydrangea
@AelHydrangea Год назад
Thank you so much for your videos, they're so helpful! I hope you gain more subscribers because you really deserve it, thank you so much
@easymodeexams33
@easymodeexams33 Год назад
I'm glad you find them helpful, thnx for your kind comment :)
@arya3636
@arya3636 Год назад
thanks u actual legend appreciate u! last exam today hopefully goes well :)
@easymodeexams33
@easymodeexams33 Год назад
I hope it did go well :)
@ada9994
@ada9994 Год назад
Thanks for the video I really like what you've done with your channel.
@easymodeexams33
@easymodeexams33 Год назад
thanks :)
@studyingforreal4486
@studyingforreal4486 4 месяца назад
This video is amazing! Just a bit of criticism though, you forgot to mention that carboxylate salts are used in soap, which is something you need to know (its in the spec)!!!
@easymodeexams33
@easymodeexams33 4 месяца назад
Good point, thanks! This was my bad, I may remake this video when I have time. good luck!
@gaanavmanyam9214
@gaanavmanyam9214 Год назад
Could make videos on graph skills and interpretation,please?
@Ganothic
@Ganothic 7 месяцев назад
Hello! At 27:31, for question 4, can we say "Carboxylic acids and alcohols contain hydrogen bonding, whereas esters contain dipole-dipole forces. Hydrogen bonds are stronger than dipole-dipole forces. Therefore, it requires more energy to break the hydrogen bonds. Hence, esters have lower b.p" ?. Great video!
@ahmadqayum5672
@ahmadqayum5672 7 месяцев назад
Hi. Great video as always. Could you do an AQA walkthrough on an esters question if possible please? Thanks :)
@easymodeexams33
@easymodeexams33 4 месяца назад
There aren't really any purely esters questions tbh, and if there are they're simple so I don't think it will be that helpful. It's mainly joint with other aspects of carboxylic acids topic like acyl chlorides and acid anhydrides etc.
@ahmadqayum5672
@ahmadqayum5672 4 месяца назад
@@easymodeexams33 fair enough. Thanks man
@alevels386
@alevels386 4 месяца назад
Thank you so much this was super useful
@easymodeexams33
@easymodeexams33 4 месяца назад
happy to help :)
@user-xd1yf6ie5x
@user-xd1yf6ie5x 10 месяцев назад
could you do more exam walkthroughs please? you explain very well
@easymodeexams33
@easymodeexams33 10 месяцев назад
Sure, I plan to :) Are there any topics you struggle with specifically? It is quite difficult with the copyrighting exam board have put on their content, but I will try my best
@lamiyakhokon890
@lamiyakhokon890 Год назад
i thought because acid catalyst you need to make esters is conc h2so4 hence the hydrolysis process should also need conc h2so4. am i wrong?
@easymodeexams33
@easymodeexams33 Год назад
for hydrolysis in acidic conditions, H2SO4 is fine instead of HCl, but it MUST be dilute, not conc. :) you can read up more about it on chemrevise or chemguide if u want www.chemguide.co.uk/organicprops/esters/hydrolysis.html
@Izydee_IZD
@Izydee_IZD Год назад
Very helpful, thanks alot
@easymodeexams33
@easymodeexams33 Год назад
no worries, good luck!
@alaziziomar_
@alaziziomar_ 4 месяца назад
make a video on polymerisation please!!
@umayyahosman2004
@umayyahosman2004 6 месяцев назад
During esterification, isnt it that the OH comes from the carboxylic acid and just the H from the alcohol? Thank you
@jameslee3914
@jameslee3914 Год назад
could you do one video explaining transition metal? struggling to understand it.
@easymodeexams33
@easymodeexams33 Год назад
just released one today on every transition metal ligand substitution, plus some extra info :) hopefully that helps. Will do my best to release more before paper 1. There are also multiple past paper transition metal question walkthroughs
@jameslee3914
@jameslee3914 Год назад
@@easymodeexams33 Thank you sir, also I have been getting questions wrong for the electrode potentials and cells topic. I'm not sure if my knowledge is lacking, could you also do a video on that and on bonding topic ?
@trxnqui
@trxnqui 10 месяцев назад
why was he laughing at 20:20 loooooooool
@user-un7oj9ze5l
@user-un7oj9ze5l Год назад
How come you didn’t include the reaction between acid anhydrides and alcohols to form esters ?
@easymodeexams33
@easymodeexams33 Год назад
that isn't under this section of the specification, it is under acyl chlorides and acid anhydrides, I have made a video on those reactions and mechanisms
@Nickuxx7
@Nickuxx7 Год назад
chill with the adds
@easymodeexams33
@easymodeexams33 Год назад
youtube automatically puts them through the video, I've deleted a bunch
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