Electronics

Drawing Lewis structures can be a straightforward process if the proper steps are followed. These instructions will show how to do it..

An electron transport chain is a group of protein complexes and electron carrier molecules that produce energy in the form of ATP..

Atoms are the smallest units of each element and the building blocks of matter. Here's how to make an atom model using common materials..

This is the ionization energy definition in chemistry as well as an explanation of its trend in the periodic table..

The octet rule is used to predict compound molecular structures. Here are the exceptions to the octet rule and how it applies to Lewis structures..

This ten question practice test will test your knowledge of the structure of atoms, isotopes, and monatomic ions..

Explore the various types of electronic and mechanical markers available and learn the pros and cons of each..

Learn what a Lewis structure is in chemistry, see an example, and learn how to make an electron dot diagram..

Understand what a semiconductor is and how they came about, as well as the semiconductor's role in the history of electronics..

Find out more about electron domains, how they affect the geometry of molecules, and how they help chemists predict the likely shape of chemical bonds..