Phase Diagrams
Core Concept In this tutorial, you will learn about the major features of phase diagrams, also called phase change diagrams, as well as other types
Core Concept In this tutorial, you will learn about the major features of phase diagrams, also called phase change diagrams, as well as other types
Core Concepts In this tutorial, you will learn how to find and calculate the number of protons, neutrons, and electrons in an atom or element.
The Element Chromium The element chromium (Cr) can be found in group 6 on the periodic table. It is silvery, lustrous, and hard. Moreover, it
Core Concepts – Ion-Dipole Forces In this tutorial, you will learn about the ion-dipole forces as well as the ion-induced dipole forces. Topics Covered in
The Element Selenium Selenium is an interesting element of the periodic table, with a wide variety of uses. For example, it is a vital micronutrient,
Core Concepts – Properties of Metals In this tutorial, you will learn about the properties of metals, nonmetals, and metalloids (semimetals) as well as examples
Core Concepts – Ions, Cations & Anions What are ions? In this tutorial, you will learn about the properties, differences, and examples of ions, cations
What is Titanium Anodizing? Titanium anodizing is a process in which titanium oxides are artificially grown on top of an underlying titanium base metal using
The Element Mercury Mercury element is a silvery-white transition metal on the periodic table that is liquid at standard temperature. It is known for its
The Element Rhodium Rhodium is an extremely rare element. It’s silvery-white, corrosion resistant, and a chemically inert transition metal. Rhodium’s atomic symbol is derived from
The true story of Lise Meitner: chemist, physicist, and almost Nobel Prize winner.