Understanding the Periodic Table of Chemical Elements is critical for success in the chemistry classroom and laboratory. In today's classroom, students not only

Descriptions of all elements, usually only found by consulting many different sources. Includes history and common uses.

Scientists categorize the chemical elements as metals, nonmetals, and metalloids largely based on the elements' abilities to conduct electricity at normal tempe

Rareearth hexaborides are a group of materials composed of octahedral boron units. They are useful for making advanced ceramics that have a wide range of indust