Pick a reactant, set the mass, pick a container. The simulator predicts ΔT, classifies exothermic vs endothermic, and shows how the temperature evolves. Use it to plan your Station 3 engineering design.
Each tick, a fraction of reactants converts to products. Energy released (or absorbed) is shown by the thermometer and the temperature-vs-time curve below.
Bridge to Station 3: Use the readout to fill in your Engineering Design Brief — name your reactants, target ΔT, container, and duration. Justify your choice with the exo/endo classification below.