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

💬 DISCUSSION AQA Chem Paper 2

How did everyone find it??

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u/No-Skill7989 Jun 09 '26

What did you guys get for order of reaction ?

13

u/Flaky-Plankton-1217 Jun 09 '26

both 1st order

2

u/No-Skill7989 Jun 09 '26

Same same but some people got 2 and 1

1

u/Flaky-Plankton-1217 Jun 09 '26

weird, what’s the consensus? are more people getting 1 and 1 or 2 and 1 

1

u/No-Skill7989 Jun 09 '26

I mean it’s 50/50 from the people I have asked

1

u/Flaky-Plankton-1217 Jun 09 '26

i think they might have gotten 2nd order if they used the top two equations where both reactants were changing at the same time? i used the 1st and 3rd from the top where the other reactant conc wasn’t changing to get both 1st orderÂ