Description
Make sandwiches with 7 slices of bread and 3 of cheese: how many can you make and what is left? That is the limiting reactant. Reactants, Products and Leftovers starts with sandwiches, then moves to real reactions, and changing the starting amounts instantly shows how much product and leftover you get.
A game screen drills the idea across many reactions until limiting reactants feel natural.
Sandwich analogy: Learn ratios with bread and cheese first.
Real reactions: Switch to water, ammonia or methane combustion.
Before and after: Molecule counts before and after the reaction sit side by side.
Single-file offline use: One HTML file that opens in any browser, no connection needed.
A game screen drills the idea across many reactions until limiting reactants feel natural.
Features
Sandwich analogy: Learn ratios with bread and cheese first.
Real reactions: Switch to water, ammonia or methane combustion.
Before and after: Molecule counts before and after the reaction sit side by side.
Single-file offline use: One HTML file that opens in any browser, no connection needed.
