oxygen

As a noun oxygen

is a chemical element (symbol o) with an atomic number of 8 and relative atomic mass of 159994.

As an adjective oxychloric is

(chemistry) containing both oxygen and chlorine.

As a noun oxygen

is a chemical element (symbol o) with an atomic number of 8 and relative atomic mass of 159994.

As an adjective oxybromic is

(chemistry).

As nouns the difference between oxygen and thiocarbonate

is that oxygen is a chemical element (symbol o) with an atomic number of 8 and relative atomic mass of 159994 while thiocarbonate is (inorganic chemistry) any anion formally derived from a carbonate by replacing one or more oxygen atoms with sulfur; any salt containing such an anion.

As a noun oxygen

is a chemical element (symbol o) with an atomic number of 8 and relative atomic mass of 159994.

As an adjective oxymuriatic is

(chemistry|obsolete) pertaining to, or consisting of, oxygen and hydrochloric acid.

As nouns the difference between oxygen and oxyfluoride

is that oxygen is a chemical element (symbol o) with an atomic number of 8 and relative atomic mass of 159994 while oxyfluoride is (inorganic chemistry) a ternary compound of oxygen and fluorine.

As nouns the difference between oxygen and organogen

is that oxygen is a chemical element (symbol o) with an atomic number of 8 and relative atomic mass of 159994 while organogen is (chemistry|dated) any of the four elements — carbon, hydrogen, oxygen, and nitrogen — that are especially characteristic of organic compounds.

As nouns the difference between oxygen and deoxidation

is that oxygen is a chemical element (symbol O) with an atomic number of 8 and relative atomic mass of 15.9994 while deoxidation is the process of extracting the oxygen content of a dissolved oxide, or of removing dissolved oxygen, with the aid of a reducing agent.

As nouns the difference between oxygen and airstone

is that oxygen is a chemical element (symbol o) with an atomic number of 8 and relative atomic mass of 159994 while airstone is a piece of aquarium furniture, traditionally limewood or porous stone, whose purpose is to diffuse oxygen gradually into the tank, eliminating the noise and large bubbles of conventional air filtration systems.

As nouns the difference between oxygen and unisilicate

is that oxygen is a chemical element (symbol o) with an atomic number of 8 and relative atomic mass of 159994 while unisilicate is (mineralogy) a salt of orthosilicic acid where the ratio of oxygen atoms united to the basic metals and silicon respectively is 1:1.

As nouns the difference between oxygen and thioarsenite

is that oxygen is a chemical element (symbol o) with an atomic number of 8 and relative atomic mass of 159994 while thioarsenite is (inorganic chemistry) any ion or derived salt in which one or more oxygen atoms of an arsenite is replaced by one of sulfur.