Elements

Elements are the smallest units of matter that can’t be divided using chemical means. They are the building blocks of matter. Learn the names of the elements and get facts about them.


Pure elemental cobalt. (Alchemist-hp)
Cobalt is atomic number 27 on the periodic table and element symbol Co. This hard, blue-gray transition metal is used in alloys and imparts a blue color to glass. Here are cobalt facts, including its properties, uses, and health effects. Cobalt Facts Discovery: Cobalt compounds have been used since the […]

Cobalt Facts – Atomic Number 27 or Co






Nonmetals Word Search
Wordsearches are a fun method to introduce glossary terms to students. This nonmetals word search contains 18 nonmetal elements from the periodic table. The nonmetals can be found vertically, horizontally, and diagonally as well as forwards and backward. The wordsearch is optimized to fit on a standard 8.5″ x 11″ […]

Nonmetals Word Search Puzzle