Learn the list of chemical formulas Online

Chemical Formula exist for both organic and inorganic compounds.  Inorganic compounds are normally compounds without carbon hydrogen bond where as organic compound contains carbon. 

The naming for organic compound has been given by the International Union of Pure and Applied Chemistry (IUPAC).

But some of the organic compounds are still known by their  common names:

Formulas List of Inorganic Compounds

Chemical formulas List:

Chemical Formula exist for both organic and inorganic compounds.  Inorganic compounds are normally compounds without carbon hydrogen bond where as organic compound contains carbon. 

The naming for organic compound has been given by the International Union of Pure and Applied Chemistry IUPAC names.

But some of the organic compounds are still known by their  common names

Inorganic compounds except for few rules they are called by common name.  Names can also be broadly classified according to the nature of bonding.  For example ionic compounds are name differently than covalent compounds.

Inorganic compound (ionic) generally follow a general convention in naming.  Except for water all other inorganic compound follow the convention.  The convention is that the cation is name the first like metal and then the anion.

Normally cation whether it is metal or nonmetal is name as such like Sodium,  Potassium, Calcium etc.

Chemical Formulas and Names

Table I:

Formula	Name
HNO3	Nitric acid
H2SO4	Sulfuric acid
NaCl	Sodium chloride
SnCl2	Tin(II) Chloride
KBr	Potassium Bromide
CsI	Cesium Iodide
CaCl2	Calcium chloride
H3PO4	Phosphoric acid
Na2Cr2O7	Sodium dichromate
PCl3	Phosphorous trichloride
IF5	Iodine hexaflouride
CO2	carbon dioxide
SO3	Sulfur trioxide
NaNO3	Sodium nitrate
ZnBr2	Zinc bromide
NaCN	Sodium cyanide
AgBr	Silver Bromide
FeCl2	Iron(II) chloride
FeCl3	Iron(III) chloride
PbSO4	Lead(II) sulfate
Hg2Cl2	Mercury(I) chloride
NaI	Sodium Iodide
HIO3	Iodic acid
XeF2	Xenondiflouri

Inorganic names may contain Roman numericals when the metal can exist in  more than one oxidation states. Some examples are
Coper(I) and Copper(II) i.e., Cu+ and Cu2+
Table II:

Formula	Name
CH3COOH	Acetic acid
CH4	Methane
CH3COCH3	Acetone
HCHO	Formaldehyde
C6H6	Benzene
C6H5NH2	Aniline
C6H5N2Cl	Benzenediazonium chloride
C2H5OC2H5	diethyl ether
HCOOH	Formic acid
C5H10	Pente