Identifying a substance as a nonmetal by location on the periodic table
Two exciting sulfur reactions and a little about their backgrounds make up the contents of this video.
A bit of background explanation of the element Helium, along with a demonstration of its properties.
Some information on the element Bromine and its uses, along with an exciting demonstration of a bromine and aluminum reaction.
Explains characteristics of metals, metalloids, and non-metals.
A study guide for the physical properties of elements: metals, nonmetals, and metalloids.
These flashcards will help you better understand intermediate chemistry.