STEMOSPHERE
Chemistry
Chemistry
Matter, structure, bonding, quantitative chemistry, energetics, and reaction models organized as Stemosphere curriculum.
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Completion is separate from practice mastery. Start with the first published lesson or continue from persisted Supabase progress.
1. Matter and Measurement
Particulate matter, states, separation, measurement, uncertainty, and data processing.
2. Atomic Structure and Periodicity
Atomic notation, isotopes, spectra, electron configuration, ionization energy, and periodic trends.
3. Quantitative and Reaction Chemistry
Ideal gases, reaction types, oxidation states, formulae, stoichiometry, yield, and dilution.
4. Bonding Models
Ionic, metallic, and covalent bonding models with structure-property relationships.
12 published lesson shells and 21 published questions are available for Chemistry.