The Mole Concept Chemistry. What is a mole? The mole is a unit used to measure very small quantities – Such as atoms, particles, molecules, ions, etc.
STOY-KEE-AHM-EH-TREE It's a big word that describes a simple idea. Stoichiometry: is the part of chemistry that studies amounts of substances that are.
STOY-KEE-AHM-EH-TREE It's a big word that describes a simple idea.
STOICHIOMETRY
