AQA science specimen papers set 2 thoughtsWatch this thread
For the chemistry paper 1 aqa 9-1, i just had it today, it was mostly on bond enthalpy, reversible and exo/endothermic reactions, the start is all on the different types of bonding. There is also questions on acids. I think the 6 marker was a mole question and another on the position of equilbrium in a reversible reaction- you had to design an experiment. It was very confusing and I didnt get it.