Learn the properties of the transition metals, aka transition elements, groups 4-11 on the periodic table, plus fun facts and their chemistry| ChemTalk
Learn the properties of the alkaline earth metals, elements in group 2 on the periodic table, along with fun facts, their chemistry and uses.| ChemTalk
In this concept tutorial, learn about what an isotope is, some common isotopes and their uses, and how isotopes form and breakdown.| ChemTalk
Learn the properties of the alkali metals, the group 1 elements on the periodic table, along with fun facts, chemistry and why they are reactive.| ChemTalk
Learn the definition of atomic radius (atomic size), the atomic radius trend on the periodic table, and why this periodic trend occurs| ChemTalk
Learn what is the definition of electronegativity, electronegativity trends on the periodic table and view an awesome electronegativity chart| ChemTalk