An in-depth look at the metalloids of the periodic table, aka semimetals, including their properties, characteristics, and a list of all metalloids,| ChemTalk
.Learn all about the element boron - it's far from boring. A diverse & useful element, it's the only metalloid of periodic Group 13| ChemTalk
Learn the main types of chemical reactions: synthesis, decomposition, single & double replacement & displacement, precipiation, combustion & acid base reactions| ChemTalk
Ionic vs Covalent bonds, electrons are shared equally in covalent bonds, while electrons are mainly on one atom in ionic bonds.| ChemTalk
Learn all you need to know about the element sodium of the periodic table in this article! Read about the element's uses, history, properties, compounds| ChemTalk
The world's best periodic table! Enjoy this elegant, beautiful interactive table of the elements, with links to complete element articles.| ChemTalk