Chemistry · 3 resources
F3
Explore atoms, particles and changes of state with interactive models.
F3
Inside the Atom: First 20 Elements
Explore protons, neutrons, electrons and electron shells.
Interactive atom model
F3
States of Matter
Drag the temperature to explore solids, liquids and gases in water, carbon dioxide, iodine, oxygen and iron.
Interactive particle simulation
Electronic Configuration with Subshells
Explore electron arrangements in shells and subshells with an interactive model.
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