Pure substance
What is a pure substance?
Sep 7, 2022
In this video, you will learn what a pure substance is. You will also learn that a pure substance can consist of atoms, molecules, or formula units.
Is a homogeneous substance a pure substance?
Sep 7, 2022
In this video, you will learn whether it is always correct to say that a homogeneous substance is a pure substance. On top of that, you will see two different particle models that depict a homogeneous substance.