Year 10
Atomic structure and periodic patterns
Use Year 9 particle counts to connect electron arrangements, table positions and properties.
Subtopics
010203
Electron shells and table positions
Use a simple shell model for the first 20 elements to locate groups and periods.
Not attempted8 questionsMetals, non-metals and family properties
Use periodic-table patterns to classify elements and predict broad properties.
Not attempted8 questionsIon charges and simple ionic formulas
Use common main-group ion charges to build electrically neutral formulas.
Not attempted8 questions