Curated OER
Groups of Elements
Element groups are located in the periodic table by blinking on and off. A slide is then dedicated to each of the groups, explaining which elements are included and what common chemical properties they share. This topic is presented in...
Clackamas Community College
Clackamas Community College: Chemical Groups
This site, which is provided for by the Clackamas Community College, gives a basic explanation of Chemical Grouping, including the Boron group.