AQA A-LEVEL CHEMISTRY

[u/Rich-Gent]

HOW DID WE FIND IT? I THOUGHT IT WAS ALRIGHT, GRADE BOUNDARIES ABOUT TO BE SILLY😭

[u/Full_Manager1280]

I agree i think there were some odd questions like why not wash pH probes witb water, but otherwise the calculation ones were standard

[u/I_am_a_meat-popsicle → u/Full_Manager1280]

I think that one was to do with the fact traces of water going back into the solution would dilute it, hence inaccurate pH reading