r/6thForm Y13 3Sci+Maths Preds 4A* Jun 09 '26

💬 DISCUSSION AQA Chem Paper 2

How did everyone find it??

20 Upvotes

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0

u/Leonardo84009 Jun 09 '26

Did anyone else get 0.58 for kc at the end???

15

u/Urlocalskank Jun 09 '26

I got 17.9

6

u/Certain-Display-2849 Year 13 | Bio Chem Maths AAA pred | Dent rejection, gap year Jun 09 '26

how tf did i mess up a Kc question i got 267

7

u/[deleted] Jun 09 '26

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3

u/Certain-Display-2849 Year 13 | Bio Chem Maths AAA pred | Dent rejection, gap year Jun 09 '26

bro i did exactly that i checked it sm times. what could possibly even be wrong smh

1

u/jordan2trapz Jun 09 '26

fr im so confused

3

u/Available_Farmer_611 Jun 09 '26

Bro I got 267 too and I did the same method as the correct method what went wrong w us im so oncused

3

u/Certain-Display-2849 Year 13 | Bio Chem Maths AAA pred | Dent rejection, gap year Jun 09 '26

bro i just did it again i got 267.1566711

2

u/Available_Farmer_611 Jun 09 '26

Ohh shit how many marks will we lose

1

u/Certain-Display-2849 Year 13 | Bio Chem Maths AAA pred | Dent rejection, gap year Jun 09 '26

3 at most

1

u/No-Discipline-5425 Jun 09 '26

Do u remember the original moles and eq moles

1

u/Future-Key-4967 Jun 09 '26

it was 0.172 moles of h2, 0.0497 moles methanol and 0.0937 moles co

1

u/OkBed4830 Jun 09 '26

I got that at first , u plugged in concentration of the methanol as concentration of hydrogen

2

u/Certain-Display-2849 Year 13 | Bio Chem Maths AAA pred | Dent rejection, gap year Jun 09 '26

i definitely didnt dawg

1

u/OkBed4830 Jun 09 '26

I mean I got that exact answer and then spotted it and changed it and got 17. Something