Oxygen: meaning, definitions and examples
๐จ
oxygen
[ หษksษชdสษn ]
chemical element
Oxygen is a chemical element with the symbol O and atomic number 8. It is a member of the chalcogen group on the periodic table, a highly reactive nonmetal, and an oxidizing agent that readily forms oxides with most elements as well as with other compounds.
Synonyms
O2, atomic oxygen, elemental oxygen
Examples of usage
- Plants produce oxygen during photosynthesis.
- Oxygen is essential for human respiration.
- The atmosphere is composed of approximately 21% oxygen.
Translations
Translations of the word "oxygen" in other languages:
๐ต๐น oxigรชnio
๐ฎ๐ณ เคเคเฅเคธเฅเคเคจ
๐ฉ๐ช Sauerstoff
๐ฎ๐ฉ oksigen
๐บ๐ฆ ะบะธัะตะฝั
๐ต๐ฑ tlen
๐ฏ๐ต ้ ธ็ด (ใใใ)
๐ซ๐ท oxygรจne
๐ช๐ธ oxรญgeno
๐น๐ท oksijen
๐ฐ๐ท ์ฐ์
๐ธ๐ฆ ุฃูุณุฌูู
๐จ๐ฟ kyslรญk
๐ธ๐ฐ kyslรญk
๐จ๐ณ ๆฐงๆฐ (yวngqรฌ)
๐ธ๐ฎ kisik
๐ฎ๐ธ sรบrefni
๐ฐ๐ฟ ะพััะตะณั
๐ฌ๐ช แแแแแแแแ
๐ฆ๐ฟ oksigen
๐ฒ๐ฝ oxรญgeno
Word origin
The word 'oxygen' comes from the French word 'oxygรจne' coined in the 18th century by Antoine Lavoisier, from the Greek words 'oxys' (acid) and 'gennan' (to generate). Oxygen was first discovered by Carl Wilhelm Scheele in 1772 and independently by Joseph Priestley in 1774. It plays a vital role in various biological and chemical processes.
See also: oxygenate, oxygenation.