Acids and Bases
Every liquid you see will probably have either acidic or basic traits. Water can be both an…
Chemistry
Chemical Reactions
A chemical reaction is a process in which atoms are rearranged to produce new substances. During a…
The Periodic Table
A Russian chemist and inventor named Dmitri Mendeleev created the arrangement of the periodic table. Scientists have…
A Simple Explanation of The Atom
Philosophers postulated the existence of an atom, although they never verified it experimentally. Atom is derived from…
Substances: Elements, Compounds, and Mixtures
All matter is made up of atoms. Atoms can be combined to produce substances. Substances are classified…