If anyone is seeing this, good luck for tomorrow! 🤞🏾
@jackfielder2266
2 ай бұрын
you too
@clxxdxee
2 ай бұрын
thank you :)
@N_S808
2 ай бұрын
Good luck as well!
@harrygaming9090
2 ай бұрын
Ameen
@soybouy_6668
2 ай бұрын
How did y’all feel about it
@ivab.5531
2 ай бұрын
god save us all
@hxvoc_7708
2 ай бұрын
Your predictions were right again
@jamespreston5661
2 ай бұрын
Your predictions were good once again Machemguy
@ravaaaa555
2 ай бұрын
ur so underrated it hurts
@Ellie337-
2 ай бұрын
quick rant mid revision: if your not watching machemguy honestly WHAT are u doing with ur life?! theirs honestly no other way to revsise. im sorry i've said it! like seriously im intriuged to know what else you are doing. ok im done.
@MaChemGuy
2 ай бұрын
Wow! Thanks for that 👌
@Bella-we2sq
2 ай бұрын
Genuinely he’s carrying my chemistry grade rn 😂 I’m retaking this year and I only used his videos this year and easy to say my brain cells have been restored
@Ellie337-
2 ай бұрын
@@Bella-we2sq i honestly love that for u. i bet u kick urself everyday wishing you watched him earlier. im not retaking but i always skipped his videos and now i wish i watched him earlier. but better late than nevaaaa
@Bella-we2sq
2 ай бұрын
@@Ellie337- yeah only issue is I left paper 2 revision so late. Old habits die hard. trying so hard to memorise these millions reaction conversions 😭😭😭
@MaChemGuy
2 ай бұрын
Good luck you two!
@yasminh
2 ай бұрын
I think I need to rest now but I am gonna watch this tmrw morning for some reminders thank you!
@MaChemGuy
2 ай бұрын
Very wise. You’re very welcome. Good luck for tomorrow
@hennerz01
2 ай бұрын
Thanks, James. We do appreciate the details of colours like the bromine decolourising!!
@cha0spretzel-534
2 ай бұрын
35:29 sounds like such a cool teacher i’m jealous lmao
@H1-NMR
4 ай бұрын
What a life saver cheers James
@raspberrypie1235
2 ай бұрын
SPOT ON!!
@Genevievedddd
2 ай бұрын
LEGEND RAHHHH
@Pkaur33
2 ай бұрын
ur predictions eat every time
@sui9452
2 ай бұрын
Cheers , I only rely on you for chemistry revision as you make the best videos . I have also shared your resources to my teacher who uses it in lessons and shares links to other students
@Yhemchi13
2 ай бұрын
Legendary predictions sir
@Emily-rv5rp
2 ай бұрын
Thank you so much!!
@Khemani_RL
4 ай бұрын
Thanks so much for this! 🙌🏾
@theicedbryce8425
2 ай бұрын
8:21 should u make sure its named pearshaped/roundbottomed flask?
@ewanburkett-teasdale9412
2 ай бұрын
Legend thanks sir!
@eleanorchem
4 ай бұрын
Ily
@MaChemGuy
4 ай бұрын
Steady now!
@eleanorchem
4 ай бұрын
@@MaChemGuy saving my grade 🙏
@MaChemGuy
4 ай бұрын
@@eleanorchem Not long now. Go smash it!! 👊👊👊
@noelchacko7025
2 ай бұрын
Hi, do we need to know about zwitterions / isoelectric points?
@MaChemGuy
2 ай бұрын
Not anymore (for ocr a)
@Exilary_TKL
2 ай бұрын
is this gonna be accurate? P1 was bang on predictions
@mycota-5336
2 ай бұрын
He isn’t working at ocr mate, if you value your grade you would revise everything
@sareesepirus8658
4 ай бұрын
at 9:57 which one is the organic layer the low density or high density ?thanks sir
@MaChemGuy
4 ай бұрын
You’d need to know their relative densities. If organic layer density > 1 then it’s the lower layer. Upper if < 1
@danielzv588
2 ай бұрын
for the example of the elimination of alcohol in one of the questions, I used the nucleophilic addition elimination reaction where acyl chloride reacts with the alcohol to form an ester. Would that still count as an elimination reaction?
@soybouy_6668
2 ай бұрын
Elimination reactions are also called dehydration. It is just the removal of water by heating an alcohol with H2SO4 so no I don’t think so
@user-jt4wo4fm3y
4 ай бұрын
At 20:43 are these the only ones we need to know and should this be the order to test for unknowns?
@mokspeed1856
2 ай бұрын
you'll have some idea of what it is you won't have to do every single test on one thing
@ahmedsheraz8990
2 ай бұрын
@MaChemGuy how did you know to use hc double bond o at 32:47 and not the other one (in the data sheet) is it due to ch3 being the adjacent environment if so please let me know, and for the o-h and n-h environments in the data sheet when do u know to use them as they run through the whole spectra rather than the other specific signal points
@aqsakhan6946
2 ай бұрын
its because in the data sheet it shows that a ppm value of 3.2 is for c double bond o
@ItzSlashyyy
2 ай бұрын
Do you work for OCR XD
@hxvoc_7708
2 ай бұрын
Let’s goooo
@Khemani_RL
4 ай бұрын
At 6:33 I remember being taught about one of the steps involving “decanting”. What does it mean and where does that come into play? I don’t see it here
@Ika-zg7vz
4 ай бұрын
Im pretty sure its literally just separating the two layers by removing the liquid layer at the top (dependant on density ofc) like ig pouring it out
@MaChemGuy
4 ай бұрын
Decanting means pouring in such a way that any solid present is left behind. It’s not essential to use that word
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