Environmental Thesaurus

Last uploaded: September 14, 2024
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ID

http://vocabs.lter-europe.net/EnvThes/20852

Preferred Name

nitrous oxide

Synonyms

N2O

Definitions

Nitrous oxide, commonly known as laughing gas, is a chemical compound with the formula N2O. It is an oxide of nitrogen. At room temperature, it is a colourless, non-flammable gas, with a slightly sweet odour and taste. It is used in surgery and dentistry for its anaesthetic and analgesic effects. It is known as "laughing gas\" due to the euphoric effects of inhaling it, a property that has led to its recreational use as a dissociative anaesthetic. It is also used as an oxidizer in rocketry and in motor racing to increase the power output of engines. At elevated temperatures, nitrous oxide is a powerful oxidizer similar to molecular oxygen.

In Schemes
Type

http://www.w3.org/2004/02/skos/core#Concept

scopeNote

US LTER controlled vocabulary

altLabel

N2O

creator

herbert.schentz@umweltbundesamt.at

definition

Nitrous oxide, commonly known as laughing gas, is a chemical compound with the formula N2O. It is an oxide of nitrogen. At room temperature, it is a colourless, non-flammable gas, with a slightly sweet odour and taste. It is used in surgery and dentistry for its anaesthetic and analgesic effects. It is known as "laughing gas\" due to the euphoric effects of inhaling it, a property that has led to its recreational use as a dissociative anaesthetic. It is also used as an oxidizer in rocketry and in motor racing to increase the power output of engines. At elevated temperatures, nitrous oxide is a powerful oxidizer similar to molecular oxygen.

prefLabel

nitrous oxide

created

2016-03-31

broader

http://vocabs.lter-europe.net/EnvThes/20748

modified

2023-01-13

exactMatch

http://aims.fao.org/aos/agrovoc/c_12838

http://linkeddata.ge.imati.cnr.it:2020/resource/EARTh/49200

https://vocab.lternet.edu/vocab/vocab/?tema=380

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