Black Oxygen Organics was a Canadian multi-level marketing (MLM) company which sold dirt at a price of US$110 per package to customers in Canada and the...

(dissolved in 2024) Betterware (placed into administration in 2018) Black Oxygen Organics (shut down in November 2021) BurnLounge (shut down as pyramid scheme...

639 code boo, spoken in Mali Better Off Out, a political campaign Black Oxygen Organics, a defunct multi-level marketing company Bladder outlet obstruction...

powerful oxidizing agent: organic materials will burn rapidly and energetically in liquid oxygen. Further, if soaked in liquid oxygen, some materials such...

transports the oxygen to the cells, where cellular respiration takes place. Many major classes of organic molecules in living organisms contain oxygen atoms,...

Oxygen cycle refers to the movement of oxygen through the atmosphere (air), biosphere (plants and animals) and the lithosphere (the Earth’s crust). The...

or Great Oxygenation Event, also called the Oxygen Catastrophe, Oxygen Revolution, Oxygen Crisis or Oxygen Holocaust, was a time interval during the Early...

compounds based on carbon, but also containing other elements, especially oxygen, nitrogen, sulfur, phosphorus (included in many biochemicals) and the halogens...

that transfers electronegative atoms, usually oxygen, to a substrate. Combustion, many explosives, and organic redox reactions involve atom-transfer reactions...

The oxidation state of oxygen is −2 in almost all known compounds of oxygen. The oxidation state −1 is found in a few compounds such as peroxides. Compounds...