Every deck we have for Atomic Structure and the Periodic Table, part of AQA GCSE Chemistry. 134 questions written against the published specification, free to study with no account. Each deck schedules its own reviews, so cards you find hard come back sooner than ones you have already got right.
The difference between elements, compounds and mixtures, reading chemical formulae, and writing and balancing symbol equations with state symbols.
Filtration, crystallisation, simple and fractional distillation and chromatography: how each one works, and which to choose for a given mixture.
How the model of the atom changed from Dalton to Bohr, the alpha scattering experiment, subatomic particles, mass number and atomic number, and isotopes.
Writing electronic structures, how the periodic table is arranged, why Mendeleev left gaps, and the difference between metals and non-metals.
Alkali metals, halogens and noble gases: their properties, the trends down each group and why they happen, displacement reactions, and how transition metals compare with Group 1.
Atomic Structure and the Periodic Table is one topic of AQA GCSE Chemistry. The other topics are all covered too, in the same format.
See every AQA GCSE Chemistry topic