ATOMS, MOLECULES, AND COMPOUNDS
Connect with a representative to create a custom curriculum for your district.
Topics: the nucleus (protons and neutrons, energy shells, binding energy, fission and fusion), electrons (quantum numbers, spdf orbitals), the elements (periodic table, valence electrons, ions and ionization energy, electronegativity, covalent and ionic bonds), the energy of atoms (exothermic and endothermic reactions, spontaneous reactions, Gibbs free energy, activation energy, catalysts), and common compounds (especially sodium chloride and water). 25 minutes.
Quantities are limited.