Lesson: Moles Chemistry • First Year of Secondary School

In this lesson, we will learn how to define the mole in terms of Avogadro’s constant and convert the mass of a substance to an amount of moles.

Lesson Plan

Students will be able to

define what the mole is and state its relationship to Avogadro’s number,
express the relationship between molecular mass, Avogadro’s number, and number of moles,
identify the units of molecular mass, Avogadro’s constant, and number of moles,
identify that one mole of any substance contains the same number of entities,
calculate the mass of a compound based on the number of moles it contains.