Atoms, Elements & Bonding

7 interactive Integrated Science simulations on atoms, elements & bonding.

3D Elements and compounds in 3D – molecular models, formulae and molecular mass Integrated Science · Atoms, Elements & Bonding Rotate 3D ball-and-stick or space-filling models of H₂, O₂, N₂, Cl₂, H₂O, CO₂, CH₄, NH₃, HCl and a piece of NaCl... Ages 12–13
3D Molecule shapes: basics – bonds push as far apart as possible Integrated Science · Atoms, Elements & Bonding A simplified 3D model: add or remove single, double and triple bonds around a central atom and watch the bonds push... Ages 12–13
Build an atom – protons, neutrons, electrons, ions and isotopes Integrated Science · Atoms, Elements & Bonding Add and remove protons, neutrons and electrons (tap or drag them from the trays into the atom) and instantly see the... Ages 12–13
2D + 3D Ionic and Covalent Bonding – NaCl, MgO, H₂, O₂, H₂O, CH₄, NH₃ Integrated Science · Atoms, Elements & Bonding Two (or more) atoms are drawn with their electron shells far apart; drag across the screen or press Run to bring... Ages 12–13
Bohr atomic model and mini periodic table (Z = 1–20) Integrated Science · Atoms, Elements & Bonding Pick the atomic number Z with the ± buttons or by tapping a cell in the mini periodic table. The simulation draws a... Ages 12–13
Building an atom – protons, neutrons, electrons, symbols and a game Integrated Science · Atoms, Elements & Bonding Drag protons, neutrons and electrons from three buckets into the model to build an atom; the element name, the... Ages 12–13
2D + 3D Building molecules – atoms, valence, formulas and 3D shapes Integrated Science · Atoms, Elements & Bonding Three screens for joining atoms into molecules. Make Molecules: drag H, C, N, O, Cl, F… atoms from the bins of... Ages 12–13