07/09/2025
What is a Mole?
A mole (mol) is a unit used in chemistry to measure the amount of substance.
Just like:
1 dozen = 12 things (like 12 eggs 🥚)
1 mole = 6.022 × 10²³ particles (atoms, molecules, or ions)
This special number is called Avogadro’s number.
