OCR A2 CHEMISTRY F324 and F325- 14th and 22nd June 2016- OFFICIAL THREAD

you need an oxidising agent (something that can be reduced) to oxidise, reducing agent (something that can be oxidised) to reduce.

Reply 2543

coolgamer

11

What grade would 40/60 be ? 😭😭😭😭😭😭😭😭😭

Reply 2544

selenmer

Does anyone know how much the chiral carbon q was worth????????

Reply 2545

Original post by coolgamer

What grade would 40/60 be ? 😭😭😭😭😭😭😭😭😭

Would be a C grade hopefully

Reply 2546

coolgamer

11

Original post by Mr Average.98

Would be a C grade hopefully

It was an easy paper but I did so many silly mistakes I want to die
what do you think you got

Reply 2547

hkejkfuehn

anyone have a better unofficial mark scheme? cause the one on this thread only has 38 marks and i really wanna know how many marks i think i got! :smile:

Reply 2548

hkejkfuehn

also was it NH3+ or NH3+cl-? nor would they accept both?

Reply 2549

Original post by coolgamer

It was an easy paper but I did so many silly mistakes I want to die
what do you think you got

Checking with unofficial mark scheme and asking a million ppl.. i believe i lost 10 marks (being really stringent on myself ).. so 50 marks would be an A i believe hopefully

Reply 2550

Spwoosh

Original post by Mr Average.98

Checking with unofficial mark scheme and asking a million ppl.. i believe i lost 10 marks (being really stringent on myself ).. so 50 marks would be an A i believe hopefully

Im in the same boat as you, thinkibg ive lost 10 marks out of sheer stupidity, its so ****ing irritating cause i was generally well prepared. My fear is though that bdcause it was such a simple paper 52/60 could be an A maybe even 53.

Reply 2551

Original post by Spwoosh

Im in the same boat as you, thinkibg ive lost 10 marks out of sheer stupidity, its so ****ing irritating cause i was generally well prepared. My fear is though that bdcause it was such a simple paper 52/60 could be an A maybe even 53.

Thats a interesting possibility.. but i would say it will be an A =50 marks because some questions were generally sly. And compare them with other papers .. where grade boundaries were 48 =A .. this paper was comparatively harder due to the ambiguity. So yh .. cant say for sure .. but im confident that it will be an A=50
.

Reply 2552

zirak46

8

This forum blew up with that f324 paper😂

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Reply 2553

selenmer

Original post by Mr Average.98

Checking with unofficial mark scheme and asking a million ppl.. i believe i lost 10 marks (being really stringent on myself ).. so 50 marks would be an A i believe hopefully

Hi there sorry but do you know how much that chiral carbon question was??? Im so worried coz i didnt see that question so i didnt answer it
It was a question where ypu had to mark the chiral c or something like that

(edited 7 years ago)

Reply 2554

lukemurp890

5

Original post by selenmer

Hi there sorry but do you know how much that chiral carbon question was??? Im so worried coz i didnt see that question so i didnt answer it
It was a question where ypu had to mark the chiral c or something like that

The one where you had to draw the tripeptide and label the chiral centres was 2 marks.

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Reply 2555

selenmer

Original post by lukemurp890

The one where you had to draw the tripeptide and label the chiral centres was 2 marks.

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Thanks for ypur reply :smile:

so the whole thing was 2 marks? Or just the chiral c? Im so annoyed i didnt see the part of the q asking you to mark the chiral cs :frown:

Reply 2556

lukemurp890

5

Original post by selenmer

Thanks for ypur reply :smile:

so the whole thing was 2 marks? Or just the chiral c? Im so annoyed i didnt see the part of the q asking you to mark the chiral cs :frown:

The whole thing was 2 marks, one mark for the correct structure, and the other mark for the correct chiral centres.

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Reply 2557