Relier Pairs The Mole Matching GameVersion en ligne Match the concepts related to 'The Mole' story and its characters in this fun game! par Globoi Ej 1 Avogadro’s number 2 Excess reagent 3 Products 4 Reactants 5 Stoichiometry 6 Percent composition 7 Mole ration 8 Limiting reagent 6.02x10^23 percentage of each element that makes up a specific compound what is formed from a chemical reaction a substance that undergoes change during a reaction reactant that get used up in a chemical reaction ratio between the amount of moles of compounds in a chemical reaction the determination of proportions which elements react with one another reactant that’s not used up in a reaction