OCR A 6.3.2 Spectroscopy REVISION

[@seifabdelaziz4569]

Single handedly saving my A-levels, thank you.

[@shad0w1o15]

day before chemistry paper 2!!! The theory behind it is tough but you explained NMR so well sir

[@isabdel3975]

did u pass?

[@TheRealDanielTV]

@@isabdel3975 i am invested and want to know as well lol

[@cloudqbaby3101]

same here lol, 1 year later!!

[@theaveragebloke7965]

What did you end up getting?

[@GeorgeG-zd5yr]

That’s me today

[@yutk0]

watching this 20 hours before chem paper 2...

[@haythamkhan8887]

Thank you very much for putting together these videos, I've found them to be super helpful!

[@KT-kd1yf]

love that im only now revising nmr woop woop

[@isagiyoichi5207]

love love love

[@unserious_kutti]

Chem P2 is tmr 🥲🥲.

[@sui9452]

The most hardest topic known to chemistry students

[@AlleryChemistry]

Oh yes. Definitely one of the harder ones. Don't lose sleep over NMR!

[@theodirisu8691]

walahi i hate this subject

[@habdfrs8115]

same, biggest regret choosing a level chemistry

[@ainaahmad9193]

fr paper 2 is looking long

[@mikabzz9051]

exam is tomorrow, wanting to die

[@maureenonyema5825]

@@mikabzz9051me n u both

[@melanin_ace1837]

Nah chemistry is a bit fun even though I hated it my entire year. I have my exam in an hour

[@troubles5189]

Always love the fun facts and trivia sir

[@pashalashgari]

at 27:24 is that not ethanoic acid and not ethanol?!?!?!

[@jhianeblake2665]

22.56 how does the two peaks show that the 2 carbons are bonded to an electronegative oxygen?

[@afreenzaynab7892]

Thank you so much

[@AlleryChemistry]

You're most welcome

[@LeahRebecca]

Ty!

[@AlleryChemistry]

No problem

[@gladi8r]

facts tbh

[@jakequaza3567]

at 32:15 how is the neighboring hydrogens 0 for the OH? Why isn't the carbon right next to it a neighboring carbon?

[@travisross2627]

The hydrogen is attached to an oxygen not a carbon so you take it as a singlet.

[@anthony5147]

at 8:05 is it not meant to be more emitted than absorbed initially? if not, could someone explain this a bit more please, thanks.

[@user-nf2su4xq4z]

wait do we need to know about ethers for ocr?

[@joethomas600]

Nah g

[@pashalashgari]

at 39:00 how do you know if it's ethyl ethanoate and not methyl propanoate

[@MohidPvE]

Cause of the hydrogen environments I'm pretty sure, I think methyl propanoate would have more I'm not sure tho

[@vlognationzz6700]

at 22:17 why has the green carbon got the highest chemical shift shouldn't it be the red ones since they are closer to the electronegative element-Cl?

[@user-gs5bf9ry3o]

Nah because the green is closer overall. The red ones are just closer to their chlorine when the green is closer on average to the two chlorines.

[@hannaharguelles1256]

Is OCR B year 2 next? :) thank you for making these, so helpful!

[@AlleryChemistry]

Just done a poll. The order is Edexcel (going on now) then AQA then OCR B (salters). All should be in by the end of next month.

[@slapmynutz]

paper 2 was soo easy