🧊 Collision Theory Reaction Flask 3D - Arrhenius Rate, Catalyst and Chemical Equilibrium

A Blender-built round-bottom flask on a heating mantle where hundreds of 3D molecules collide: A + B <=> C happens only when the collision energy along the line of centres exceeds the activation energy. Turn the temperature dial, add a catalyst, change the enthalpy and compare with kinetic theory, the Maxwell speed distribution, the Arrhenius law and the rate-law ODE.