Tuesday, August 24, 2010

ionic compound

Let us learn about ionic compound

An ionic compound is a chemical compound in that ions are held together in a lattice structure by ionic bonds. Generally, the positively charged portion consists of metal cations & the negatively charged portion is an anion or polyatomic ion. Ions in ionic compounds are apprehended together by the electrostatic force between oppositely charged bodies. Ionic compounds have boiling point & a high melting & they are very brittle & hard

Ionic compounds are basically defined as being compounds where 2 or more ions are held next to each other by electrical attraction. One of the ions has a positive charge (called a "cation") and the other has a negative charge ("anion"). Cations are generally metal atoms & anions are either nonmetals or polyatomic ions

Those molecules that made up of charged ions with opposite charges are called IONIC. These ionic compounds are usually solids with high melting points & conduct electrical current. Ionic compounds are generally formed from metal & non-metal elements.


In our next blog we shall learn about nitric acid usese I hope the above explanation was useful.Keep reading and leave your comments.


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