Types of chemistry
There are four main types of chemistry. Each is important for different purposes. Learn more about each of them. Below is a brief description. For more information, visit the Wikipedia…
The electronic structure of atoms
The electronic structure of atoms is the distribution of electrons in molecular or atomic orbitals. These atoms are divided into two types: s-subshell and d-block. These types of atoms exhibit…
Periodic table chart
A periodic table chart was first discovered by a German Chemist, named Lothar Meyer. He produced several Periodic Tables between 1864-1870. His first table contains 28 elements organized by their…
The structures of matter
The structures of matter are made up of, atoms that combine into molecules and crystals. An atom consists of a positive charge and also a negative charge atom. A positive…