nitrogen dioxidenoun [ U ]
uk/ˌnaɪ.trə.dʒən daɪˈɒk.saɪd/us/ˌnaɪ.trə.dʒən daɪˈɑːk.saɪd/specializeda poisonous brown gas, formed when some metals dissolve in nitric acid
Thesaurus: synonyms and related words
Chemicals, chemical compounds & gases
- acrolein
- adenine
- aldehyde
- alkaline earth metal
- alkane
- ammonia
- ammonium
- ammonium sulphate
- butane
- calcium sulphate
- iodide
- limewater
- lye
- nitrate
- octane
- paraben
- phenolphthalein
- sodium chloride
- starch
- sulphur dioxide
See more results »