Known for its high price and use in jewelry, the platinum element is also a chemically interesting molecule and has many industrial uses.| ChemTalk
Hund's rule is crucial for drawing electron configurations and molecular orbital diagrams. Find out how electrons fill subshells!| ChemTalk
Learn about the chemical properties, applications, compounds, history, and fun facts about the element gold, #79 on the periodic table.| ChemTalk
Learn about the captivating properties of the element copper in the periodic table, its applications, chemistry, & reactions!| ChemTalk
In this article by ChemTalk, you will learn about the history, properties, chemistry, facts and uses of the element chromium of the periodic table.| ChemTalk
Read this tutorial to learn more about the actinides on the periodic table, and their characteristics, tendencies, and ionization energies!| ChemTalk
Learn the properties of the transition metals, aka transition elements, groups 4-11 on the periodic table, plus fun facts and their chemistry| ChemTalk
Calcium is an important element of the periodic table in biology, and medicine. Learn about calcium compounds, properties and uses, history, fun facts, and more!| ChemTalk
The Pauli exclusion principle states that no electrons can have the same four quantum numbers. Examples and explanations of the concept provided| ChemTalk
You will about the periodic table, how to read it and understand the groups on the periodic table, plus the periods & families of elements.| ChemTalk
How to write electron configurations & orbital diagrams for elements, with Hund's rule, Aufbau's principle & the Pauli Exclusion Principle| ChemTalk
Learn what an electron orbital is, how they relate to quantum numbers, and orbital shapes, including the s-orbital, p-orbital, and d-orbital!| ChemTalk