Relier Pairs The mole conceptVersion en ligne Relacionar palabras con definiciones acerca del concepto de mol par María Vázquez Vázquez 1 Atomic mass 2 Molecule 3 Mole 4 Formula 5 Molar mass 6 Avogadro's number is a group of two or more atoms is a set of symbols that represents the composition of a substance is the quantity of a substance is equal to 602 sextillion particles is the mass of an atom of a chemical element is the mass in grams of one mole of a substance