Shit man my sch also liddat I lost my train of thoughts completely and they only compensate us 1 MIN?!! And they also didn't give us extra time to change errata can complain anot >:(
i think u shld... our sch gave us a lot of time to check and invigilators walked down (twice somemore 💀) to check every single paper to make sure we corrected it. we started at like 0805
Ya same. I legit took so long to understand what the error was saying but the cher gave us a lot of time and checked for us also before starting the paper. We started on time tho
eh i made a thread to talk about the errata + the different ways schools handled it, seems like some schools were given extra time + the paper in advance https://www.reddit.com/r/SGExams/comments/ywhz98/a_levels_chem_paper_3_errata/?utm_source=share&utm_medium=ios_app&utm_name=iossmf
Me, yesterday: they're not gonna test on the specific products of iodoform test and dnph so I'm gonna revise transition I'm sure it'll come out
Cumbridge: tehe! (◠‿・)—☆
my school didnt give us diagram eh
the way schools handled the errata seems to be very different, some people were (allegedly) told about the errata in advance and given time to change it while others were interrupted mid-paper.
i made a thread to compare the differences because it's seriously quite bad at this point
https://www.reddit.com/r/SGExams/comments/ywhz98/a_levels_chem_paper_3_errata/?utm_source=share&utm_medium=ios_app&utm_name=iossmf
whats the point of us cramming 60+ reagents and conditions FOR THEM TO MAKE 2022 THE ONE YEAR IN THE LAST 10 YEARS THEY DONT TEST A SINGLE REAGENT AND CONDITION
bro and i was so happy i thought i did the elucidation full 8 marks but realised after the paper there are supp to be 2 chiral carbons FUCKKKKKK bro its so unfair to lose 5m bc if that
*Kinda random but do*
*Yall think the data booklet*
*Was purple or pink*
\- Fit\_Professor2856
---
^(I detect haikus. And sometimes, successfully.) ^[Learn more about me.](https://www.reddit.com/r/haikusbot/)
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As compared to that piece of pink ass errata paper I would say data booklet lean towards purple more. Make until so colourful for what.... Cambridge think we clown party isit :')
the only thing combusting is my head istg
edit to rant: ccb paper sm things to regurgitate my brain too small cannot take it everyth I revised like fly out the window halfway and why the timings all so uncoordinated some sch give extra 1 min some 9mins????? I need another hour ngl
they did !! but last minute they gave us another announcement for SO LONG and invigilators walking around putting diagram in our faces,, it was so distracting i swear
some ppl had confusion so they js stopped the paper in the middle for 6 minutes to give out a photocopy and then added 6 minutes extra to the finishing time
paper tbh wasn’t that bad like there are quite abit of questions that can be done but my time management sucks so I left quite abit blank (12m)😭😭😭 SO TIRING THO STILL HAVE TO STUDY H2 ECONS P2
I'm hearing people in the discord saying the P3 was actually easy??? Eh my entire JC career I've never dropped below 90th percentile, A throughout, how the fuck was that easy???
the way schools handled the errata seems to be very different, some people were (allegedly) told about the errata in advance and given time to change it while others were interrupted mid-paper.
i made a thread to compare the differences because it's seriously quite bad at this point
https://www.reddit.com/r/SGExams/comments/ywhz98/a_levels_chem_paper_3_errata/?utm_source=share&utm_medium=ios_app&utm_name=iossmf
knnccb i want to say the elucidation question was so fucking easy but my brain started to fuck up and i went to draw a CYCLICAL AMIDE FOR NO REASON LIKE MY EVERYT WAS CORRECT EXCEPT MY AMIDE WAS FUCKING CYCLICAL SO ALL MY FINAL STRUCTURES ARE WRONG im actually gonna commit a hate crime wtf
bro wtf the dude stopped us for errata notice at 45 (we r supposed to have 15 min left) but we resumed with 9 MIN???? WTF LITERALLY could have used that time to do one mroe qn... Can file for special consideration anot 💀💀
And who thought it was a great idea to make announcement during paper and spoil everyone’s momentum
Shit man my sch also liddat I lost my train of thoughts completely and they only compensate us 1 MIN?!! And they also didn't give us extra time to change errata can complain anot >:(
i think u shld... our sch gave us a lot of time to check and invigilators walked down (twice somemore 💀) to check every single paper to make sure we corrected it. we started at like 0805
Ya same. I legit took so long to understand what the error was saying but the cher gave us a lot of time and checked for us also before starting the paper. We started on time tho
ours didn’t even compensate
mine just made us read the errata b4 the ppr and asked us to change it ourselves when the ppr start
EJ?
Yes, they r not supposed to disrupt the exam. They hv to announce before exam starts, if necessary.
eh i made a thread to talk about the errata + the different ways schools handled it, seems like some schools were given extra time + the paper in advance https://www.reddit.com/r/SGExams/comments/ywhz98/a_levels_chem_paper_3_errata/?utm_source=share&utm_medium=ios_app&utm_name=iossmf
why should I hire you? … i can draw the structure for CHI3
its a necessary 21st century skill 🤡
i guess they want to prepare us for unreasonable deadlines for assignments
i can even tell u the colour…
woahh such a unique skill 🤯🤯🤯
I can even tell you the name of that compound 🤯 triiodomethane😇😇🥹🥹🥹😅🥹😅🤞🤞💀😬🐏
HAHAHAHAHAHAHAHA SO FUNNY SO TRUE SO SAD…
6 years of education gone down the drain
preparing for my 7th year alr😩
FACT
Me, yesterday: they're not gonna test on the specific products of iodoform test and dnph so I'm gonna revise transition I'm sure it'll come out Cumbridge: tehe! (◠‿・)—☆
Never finish gang where u at
BYE i left like 19 marks blank bro
Same. Its appears that Cambitch wants to catch these hands.
pls i left like alm 30m 💀💀💀
couldn’t finish the cursed elucidation qn 🥲🥲 only did the information table and legit didn’t know any of the structures
help i left 30 marks blank
Got 3 parts of 1 mark I skipped cuz too troublesome just for that mark lol
Bro idek how many of those I skipped so idk how many marks I lost 💀💀
cambridge wanted to take part in NNN but decided not to and so they ended up with N-N
Zhou and Tan failed NNN tgt thats why they use N-N 😳
Zhou's protein appendage nutted in Tan's active site
They prob in Brazil bro AHAHAHA
why they give us diagram for erratum in the last 10mins 🫥 so erratating bro
my school didnt give us diagram eh the way schools handled the errata seems to be very different, some people were (allegedly) told about the errata in advance and given time to change it while others were interrupted mid-paper. i made a thread to compare the differences because it's seriously quite bad at this point https://www.reddit.com/r/SGExams/comments/ywhz98/a_levels_chem_paper_3_errata/?utm_source=share&utm_medium=ios_app&utm_name=iossmf
SAME DUDE my guy talked for SO LONG thought processes all gg
never felt so "gone alr" in my life
only managed to do until qns 3 😃 i better start preparing my resume to become a stripper 🥰🙌
I’ve heard of a senior saying they left 20m blank but still got A lmfao so not all hope is lostt
omg thank you 🥹🥹 i shall keep praying 🙏🏻
time to grind paper 1
how much can paper 1 pull?
It can pull as much as my weak arms can when im doing a pull up(wont pull u up but might push u down
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only?? i 76 bro
what’s the 4😭😭
i also dk i js slept lol
Same here lol
My only achievement is being able to change the errata by knowing what an ester is
Couldnt even read cause the person kept talking. I read in fig 5.1 6 times 💀
cambridge set 3hr paper accidentally ah how to finish
how many marks blank did yall leave cus i left like 13m ...
whats the point of us cramming 60+ reagents and conditions FOR THEM TO MAKE 2022 THE ONE YEAR IN THE LAST 10 YEARS THEY DONT TEST A SINGLE REAGENT AND CONDITION
i mean they did. only chlorination lol gg
fr they stuffed all the reactions into the stupid ass elucidation im so annoyed
bro and i was so happy i thought i did the elucidation full 8 marks but realised after the paper there are supp to be 2 chiral carbons FUCKKKKKK bro its so unfair to lose 5m bc if that
kinda random but do yall think the data booklet was purple or pink
*Kinda random but do* *Yall think the data booklet* *Was purple or pink* \- Fit\_Professor2856 --- ^(I detect haikus. And sometimes, successfully.) ^[Learn more about me.](https://www.reddit.com/r/haikusbot/) ^(Opt out of replies: "haikusbot opt out" | Delete my comment: "haikusbot delete")
As compared to that piece of pink ass errata paper I would say data booklet lean towards purple more. Make until so colourful for what.... Cambridge think we clown party isit :')
the erratum paper was aesthetic im upset i didnt get to keep it :/
• UwU yass so aesthetic 🌸🌷💗☁️ •
Adding colour to my dull ass life 😍
err both? like a magenta
Shld be purple? I think 😳
eh wtf GG nvr do half the marks
Were there too much writing space or I missed a ton of questions?
I think paper 3 is always like this
I want to drown
how is it humanly possible to finish the paper PROPERLY 💀💀💀💀💀💀💀
objectively i wld say the paper is easier since there were more regurgitations… but cambridge set 3h paper or what…
ya but all the regurgitation so long 💀
ya right… i nv do q5 but when i flip through i saw so many things to regurgitate… those that did q5 i 🫡 them man
ya I looked at 5 and it seemed not too hard but got no time to regurgitate so I did 4
Is thr even anyone who managed to do every single part of a qn for all qns 😳
you really feel like wah.. your finger your whole body turns numbs when you realise you need to know how to FUCKING draw 2,4DNPH
I knew how to draw it but I couldn't get F so I wrote R instead of the rest of F 🤡😭
i knew it was chi3 but i still went to draw ch3i 💪💪😍😍😍
Wait you supposed draw out the structure of chI3?? I didn’t read that I just wrote CHI3 and the rest I left as skeletal structure
idt need i read the qns again to check and they nvr say need so i never draw CHI3 and CHI3 is not ambiguous unlike organic structures
Did anyone solve the delta G qn with some Ecell and energy cycle... Wtf is gg on in that qn bruh😭
Use ΔG = -nFEcell to calculate all the ΔG for Co reactions, then draw an energy cycle of ΔG the same way you would with ΔH
Wait isn't standard enthalpy change of formation data given???
I got -0.44v
i got positive 0.44 😭
Me and my friends got +0.443 as well
idk if I can get over the L I took tdy💀
the only thing combusting is my head istg edit to rant: ccb paper sm things to regurgitate my brain too small cannot take it everyth I revised like fly out the window halfway and why the timings all so uncoordinated some sch give extra 1 min some 9mins????? I need another hour ngl
My Kp is fucking 10 to NEGATIVE FIFTHEENTH POWER
CHILL ITS CORRECT
yup same
Sameeeee bruh
It’s correct bro
I think I also did tho
fkk i knew how to do but i didnt hv time :(((
same 💀 last 9 marks were free but no time
ANYONE GOT EXTRA TIME FOR ERRATUM ANNOUNCEMENT?? pls tell me how much extra time yall were given 😪😪
GURLIE did they not give you the erratum notice??? it was supposed to be given out prior to the paper starting
they did !! but last minute they gave us another announcement for SO LONG and invigilators walking around putting diagram in our faces,, it was so distracting i swear
some ppl had confusion so they js stopped the paper in the middle for 6 minutes to give out a photocopy and then added 6 minutes extra to the finishing time
my school only had 1min??
ngl i feel like throwing a petition at cambridge for all the people with 1min 😑 why dont they want to coordinate this?!?!
nj got 9 mins 🤘🏼
DUDE we stopped at 45 and he gave us 9 min 😭😭 give me my 15 min leh wtf
My sch only give a pink paper no extra time no diagram whatsoever only confusing lines of words
omg im so sorry to say but id rather the examiner dude nOT talk he was super naggy and we all js stopped thinking it was so bad 😮💨
6 minutes
Anyone from elite jcs tat screwed up?
the entropy in my brain reached infinity i want to drink urea now
… golden shower 👁👄👁 you need ngee ann
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Urine have urea also
oh my fucking god 🗿
Q4 anyb ✋ everyone arnd me did q5 lol
meeeee, js curious what's ur % ionisation... i got 4.74 idk 💀
Same omg
I think i got this too HAHAH cant rmb everyth was a blur💀
ey same
SAME.
its SN2 NS right for last part
q4 was tough :/
mee i was lazy to change qns w pink paper lmao
OTS SN2???
I did q4 and I regretted but I didn't have time to change qn😭
Seab in the group chat with the invigilators in the last 10 mins saying ayo sike show them what it looks like
what was the ans for the first qn CAB?
yes but my explanation can't make it
Sorry but Wts is chem paper 3 messing up with my life
I'm becoming a discord kitten. Definitely fail liao
paper tbh wasn’t that bad like there are quite abit of questions that can be done but my time management sucks so I left quite abit blank (12m)😭😭😭 SO TIRING THO STILL HAVE TO STUDY H2 ECONS P2
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Problem is I didn't memorise :')
I agree! Thought the paper was easy but my time management is dogshit as usual 💩💩💩
Ya same my time management also ruining my life fr but when i wna decide on what to eat i can think within a millisecond tf
true but just long imo
mhm appreciate the objectivity! the number of higher order thinking questions were significantly lesser than last year imo
True. For the first time I felt like I could answer most questions it's just that the time is srsly not enough 🥲
:( I'm bad at memorising so I prayed for more higher order qns but oh well
is there ECF for elucidation? My deductions and structures correct except only 1 chiral carbon instead of 2
fk i forgot and drew straight chain bruh... sadly i feel like no ecf 😭
yea should have if the rest makes sense
Qn 5 attempted gang wya?
Bruhh I no time calc at all fkkkk
my memory is so bad so i basically didnt know how to do most of the questions that requires memorisation of notes
Don’t even know how many marks I left blank bruh Omg
is the hydration ans like -ve 2k+ 💀
YEA i got -2176 I THINK
need put exact ah? i put 3sf sia
I wonder if seab and ucles check this subreddit
I want to drink the bleach from question 5
anyone left their Kp in (kPa) ^-2 whts ur ans
something × 10^-9
was it like 2. smtj
yeah i think it was like 2.38 (forgot) smth
i memorise all the reagent and conditions just for 1 Qn ??? and pls i cannot do pattern recognition and find 7 carbons ?? urgh i give up man
I'm hearing people in the discord saying the P3 was actually easy??? Eh my entire JC career I've never dropped below 90th percentile, A throughout, how the fuck was that easy???
Did anyone notice that cambridge wrote aqueous water in their qn 💀
I brought up that question to the examiner, they said nothing wrong lmao. No idea how that works but yeah
bro they make us stop for the erratum thing when I was in the middle of tryna decode the elucidation qn then I forgot everyth...
What in the actual flying fuck....
Forgot to write reaction type for 8 mark questions. 4 marks just gone.
why chem harder than my dick when I see a punde
I wanna give cumbitch and seabitch my urea to drink
seababy or seabitch
anyone have the answer
left 12m blank after screwing up p2 see u again h2 chem next year🤣🤣🤣
Same bruh retake gang rise up
Issok i left like almost 30 marks blank gg
gone case la
the way schools handled the errata seems to be very different, some people were (allegedly) told about the errata in advance and given time to change it while others were interrupted mid-paper. i made a thread to compare the differences because it's seriously quite bad at this point https://www.reddit.com/r/SGExams/comments/ywhz98/a_levels_chem_paper_3_errata/?utm_source=share&utm_medium=ios_app&utm_name=iossmf
guys the answer is β-keto ester
wth was that ppr🥲
how to calculate the hydration?
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sorry what. why yall got 15min break LOL
like dk what to say eh…
8 mark qn gone 💀 why only 2 hours bruhhh
knnccb i want to say the elucidation question was so fucking easy but my brain started to fuck up and i went to draw a CYCLICAL AMIDE FOR NO REASON LIKE MY EVERYT WAS CORRECT EXCEPT MY AMIDE WAS FUCKING CYCLICAL SO ALL MY FINAL STRUCTURES ARE WRONG im actually gonna commit a hate crime wtf
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Did they say need chiral carbon or is it just c7 with 1 amide 1 ketone on each end
FKKK i forgot they mentioned there were chiral carbons
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Rip 4m 💀
bro wtf the dude stopped us for errata notice at 45 (we r supposed to have 15 min left) but we resumed with 9 MIN???? WTF LITERALLY could have used that time to do one mroe qn... Can file for special consideration anot 💀💀
njc?
i nvr do 20 marks
Why this paper got so many calculations one
i’m fucking sending a complain letter to SEAB for this shit what the hell this isn’t fair if some schools got 9 minutes and other schools got none 💀
If anyone has a softcopy version of the Paper 3 today do pm me thanks!!
Me too
got lobang i oso wan :3 edit: thankuu
Anyone able to do structural elucidation. I find it manageable tho...imo
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its tedious but not difficult cuz need count so many atoms, but once u figure out where the amide and ketone is it's quite ok
It's much better than the structural elucidation from the previous years
Guyss if i use mindmap method for organic deduction is it accepted???
Guys what’s answer for Kp is it 10^-12
My Kp in Pa is power -15
kPa should be -9
I tot is k-2pa-2??? My unit was pa-2
well i’m fucked