Paper 1: inorganic and physical
120 minutes · 105 marks
No organic chemistry. Use it if your mock covers physical and inorganic topics.
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Open the paperChoose the kind of Chemistry marks you are losing: a ratio or unit in a calculation, a reagent or arrow in a mechanism, or a conclusion from practical data. Practise one taught skill, check the explanation and try a different example.
Convert first, then use the equation. Every answer keeps its unit and the precision of the data.
Choose the topics your school has taught, above, to see your checks.
Hydroxide with a halogenoalkane: the conditions decide substitution or elimination, and each arrow starts at a pair of electrons.
Choose the topics your school has taught, above, to see your checks.
Titration readings: rinsing, concordant titres and the uncertainty in a titre.
Choose the topics your school has taught, above, to see your checks.
Paper 1 has no organic chemistry. For an organic mock, use Paper 2.
120 minutes · 105 marks
No organic chemistry. Use it if your mock covers physical and inorganic topics.
Free to sit. Results require a free account.
Open the paper120 minutes · 105 marks
Organic mechanisms and synthesis, with physical chemistry.
Free with an account.
Open the paperTick only what has been taught. Organic checks stay hidden until you choose them, and Paper 1 does not test organic chemistry.
The AQA data sheet gives relative atomic masses and some constants. In these checks the values are given in the question so you can practise the method.
These checks follow AQA 7405. On another board the chemistry is similar, but use your own board's papers and data sheet.
No. Each check finds one step to repair. It is not an exam mark.