Chemical Nomenclature

Ionic Bonds

Ionic Compounds

Binary Ionic

Metal Atoms

Positive Charge (Cation)

Metal Ions

Electric Charge (-)

Non - Metal Atoms

-ide ending

H2O = dihydrogen oxide

Water (common name)

CH4

Prefix = Tetra

Suffix = hydride

Negative Charge (Anion)

Non - Metal Ions

Negative Charge

H- = hydride

Polyatomic Ions

Charged Chemical

2 or more covalent bonds

Transferred

Acids

Oxyacids

-ic endings

-ous endings

Nitric acid or Nitrous acid

Molecular Compounds

Shared

Covalent Bonds

Two (2) Non - Metals

Formula: NH3

Name: Ammonia

Criss Cross

Chemical Formula of an Ion

Metal and Non Metal

Reduces Formulas

Tin Oxide

Tin(II)Oxide

Tin = 4 : Oxygen = 2

Tin (II)Oxide --> each number is divided by 2

Chemical Reactions

Special Cases

MgCO3 --> CO2 + MgO

Diatomic

Molecules formed up from only 2 atoms

Polyatomics

Consist of Several Atoms

CO3 2- (on top)

Multivalent

The Positive Ion can have more than 1 charge

Copper, Gold, Iron, Lead

Oxidation Charges

Degree of Oxidation of an Atom

Chemical Compound

Given Topic

Secondary Topic

Connecting Words

Examples

By: Merhamah Khan