More from Chemistry
Other simulators in this category — or see all 55.
NewUniversity / research
Belousov–Zhabotinsky (Excitable)
Greenberg–Hastings excitable cellular automaton: target waves and rotating spirals as a qualitative BZ analogue.
Launch Simulator
NewSchool
Radioactive Decay & Chain
N(t) from half-life T₁/₂; optional parent → daughter → stable Bateman ODEs (RK4, normalized).
Launch Simulator
NewSchool
Le Châtelier Principle (Gas)
N₂ + 3H₂ ⇌ 2NH₃: T, V, add/remove species; Q vs K and relaxing mole bars.
Launch Simulator
NewSchool
VSEPR Molecular Shapes (3D)
Bonding vs lone pairs on a central atom: AXₙEₘ notation, electron geometry, and ball–lone-pair model.
Launch Simulator
NewSchool
Galvanic (Voltaic) Cell
Two half-cells, salt bridge, voltmeter; E°cell and Nernst E from ion concentrations (pedagogical E°).
Launch Simulator
NewSchool
Hess's Law (Enthalpy Paths)
Two-step vs direct ΔH on an enthalpy diagram; sum must match declared overall ΔH.
Launch Simulator