The cation has the same name as its element. The name of an ionic compound.
Ionic compounds are a type of chemical compound made up of metal cations positive ions and non metal anions negative ions.
How to name ionic compounds in chemistry. This video contains plenty of. Left of the metalloid staircase it is a metal and the compound is ionic. Naming ionic compounds with ide and ate.
For example k 1 is called the potassium ion just as k is called the potassium atom. Suppose that you want to name the compound that results from the reaction of lithium and sulfur. The cation is named first followed by the anion.
An ionic compound is named first by its cation and then by its anion. You first write the name of the metal lithium and then write the name of the nonmetal adding an ide ending so that sulfur becomes sulfide. This chemistry video tutorial shows you how to name binary ionic compounds that contain transition metals and polyatomic ions.
The process of naming ionic compounds with polyatomic ions is the same as naming binary ionic compounds. These endings are added to the latin name of the element e g stannous stannic for tin to represent the ions with lesser or greater charge respectively. Ends in ide if it contains just two elements.
One example is the ammonium sulfate compound in figure pageindex 6. Naming ionic compounds with polyatomic ions. Naming ionic compounds with polyatomic ions.
Naming ionic compounds using ous and ic although roman numerals are used to denote the ionic charge of cations it is still common to see and use the endings ous or ic. The anion is named by taking the elemental name removing the ending and adding ide. To name an ionic compound you simply need to find the names of the cation and anion present in the compound and make sure to revise the ends of metal names as needed.
Royal society of chemistry. When you name ionic compounds you write the name of the metal first and then the nonmetal. If the first element you see in the compound is found on the left side of the periodic table i e.
Ionic compounds are made up of a metal cation named first and a non metal anion named second.