NMR and Infrared Spectroscopy - How To Answer Exam Questions Step by Step｜AQA A Level Chemistry
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- เผยแพร่เมื่อ 24 ก.ค. 2024
- Ace your A Level Chemistry exams with this in-depth analysis of a past paper question. I break down the complexities and guide you through every step to ensure you understand and can replicate them in your revision and exams.
This video is intended to be an ultimate guide on how to answer any A-level chemistry organic analysis question you may come across involving infrared spectroscopy, proton NMR (H NMR), and carbon NMR (C-13 NMR). This 6-mark question is from AQA A level chemistry paper 2 June 2022.
✅ If you want to improve your grades and see more content like this - smash the like button and subscribe to the channel! 📈
🔍 In this video, we cover:
00:00 - Intro and reading the question
01:35 - Discussing empirical formula
02:28 - Exam technique tips and advice
05:25 - Infrared spectroscopy analysis
10:40 - Carbon NMR (C-13 NMR) analysis
15:08 - Proton NMR (H NMR) analysis
25:22 - Writing my answer and drawing the structure
34:16 - Tips and summary
📝 Access the resources:
Specification: filestore.aqa.org.uk/resource...
Insert: filestore.aqa.org.uk/sample-p...
📚 Although this tutorial focuses on AQA, the concepts covered here are also applicable to other exam boards, such as OCR and Edexcel.
#alevelchemistry #organicanalysis #organicchemistry
Yo if you want my personal help with Chem, apply for tuition starting September 2024: forms.gle/7xMUS6pSaU5BkgfSA
Criminally underrated channel you're carrying me through my a levels
ayo if that q come up tomorrow…
bro i would be finished
I am cooked
We’re finished
Most likely will tbh, 45 mins left now 😂
@@iiskull5354learning 10 mins before the exam
Thank you so much 🙏🏼🙏🏼🙏🏼
No worries! Thanks for sending over the 22 papers :) hopefully, people show you some love and appreciation. I'll be releasing more 2022 question walkthroughs when I get a chance, let me know if you have any questions in mind. peace!
25 mins before Chem paper 2, thank you ❤️
Thank you so much, you have no idea how helpful this is. 🙏
😁no worries
This is perfect timing I was planning to revise this, thank you for great content as always
no worries :)
This video is greatly appreciated, I feel like I am starting to get it! Your side comments and tangents also kept me smiling which is a bonus :)
haha I'm glad they made u smile. Keep going, you've got this! 😄💪
Thank you so much. This is the first time I am understanding this topic after about 7 months
Thanks! I'm glad I can help u understand :)
not sleeping tonight ig thanks g
really appreciate all the time you put into this
happy to help you guys out :)
watching this video before my paper 2. Thank you for these amazing vids
no worries :)
hi! this is the kind of stuff you think you know it and then realise you don’t - even though it’s for AQA, as an edexcel student i found this video extremely helpful, thank you for this and I really appreciate you taking the time to copy out the exact question. Extremely helpful Keep it up, sir!
Appreciate this, thnx :) good luck!
nah...I give up.. For six marks...I feel like I'm doing a whole mechanism with an unknown molecule.
Yeh NMR can be long!
I'm going to commence self studying A levels in August for Chemistry at age 23, glad I found your channel just a few days ago. Peak content
Good luck bro, is that the only subject you're doing? My college was terrible so pretty much self studied all my A levels, you can definitely do it :)
@@easymodeexams33 I'm also doing A level Biology and maybe physics.
Do you teach those subjects too?
@@handsomesquidward5160 I plan to also do videos on biology this coming year, I did Alevel bio, chem and maths and did biochemistry at uni. I don't have enough knowledge to teach physics soz, there are plenty of great physics channels on TH-cam I'm sure you can find :)
@@easymodeexams33 Interesting. So are you a biochemist or are you a teacher?
@@handsomesquidward5160 haha I'm actuallly neither, I'm a data analyst atm. The pay for teaching and science jobs is far too low at the moment to make it worth it. I want to try and help others with their exams in a way that would have helped my past self
Thank you 🙏🏻
no worries :) good luck
Please do some more NMR worked calculations seeing your thought process is good
sure, will work on it when I have some time
if intergration value is a ratio? how can you use it to determine molecular formula? if the given empirical formula is already a ratio
This was a very good video it rlly helped me understand thank u sm 😊
no worries, glad it helped u understand :)
Sir i really love the way you explain everything that needs to be explained in order to achieve the highest mark out of such questions that come up in the exam so can you do the questions on ocr exam board as you do for aqa plz I can’t find a teacher that do questions the way you do
OCR A?
@@easymodeexams33 yes plz
@@easymodeexams33 yes OCR A
you are literally Godsent, if i become a rich pharmacist im willing to pay off your mortgages and get you a nice car
hahaha
I find this topic so hard thanks for covering it
No worries :)
why did i have to find this guy the day before the exam 😭
why did i find u on the day of chem paper 2
😅
that data sheet is gonna be scribbled all over haha
hahaha 100%
Bloody hell paper 2 sm harder was getting 75%s in p1 but getting like 65%s in p2 and its TOMORROW 😖
goodluck lad we should update eachother tmr
@@larinaagezailia6929 shitting it. Ill let u know tho
@@martinelligoat11 same deffo not sleeping today
good luck y'all hope it goes well (i am shitting myself)
@@Venus_Bee good luck
always find this so difficult
I used to too, it takes a lot of practice! good luck :)
I have the 2023 paper if you want
thnx, I have it now :)