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Nitrogen dioxide

Nitrogen dioxide is a chemical compound with the formula NO2. One of several nitrogen oxides, nitrogen dioxide is a reddish-brown gas. It is a paramagnetic, bent molecule with C2v point group symmetry. Industrially, NO2 is an intermediate in the synthesis of nitric acid, millions of tons of which are produced each year, primarily for the production of…

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Overview

Properties

Preparation

Selected reactions

Uses

Environmental presence

Toxicity

Environmental effects

Cited sources

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Map overview Semantic statistics

Nitrogen dioxide

Nodes85
Edges84
Triples56
Avg. degree1.98
Density0.023529
Components1

How this topic connects Entity context

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Nitrogen dioxide

Top relations

related to External links · 13
Nitrogen dioxide → Air Pollution, Answer, CAFE, Chemical HazardsWHO-Europe, Health Aspects, International Chemical Safety Card, Nitrogen Dioxide Air PollutionCurrent, Oxides, PDF, Pocket Guide, Pollutant Inventory, Report TM/04/03Reaction, United Kingdom IOM Research
related to Long-term · 10
Nitrogen dioxide → Children, Combustion, Cooking, Court, EU, Exposure, France, In, Justice, NO2
related to Selected reactions · 6
Nitrogen dioxide → At, N-O, N2O4, Nitrogen, NO2, The
related to Anthropogenic sources · 5
Nitrogen dioxide → At, For, Nitrogen, NO2, NOx
related to Properties · 5
Nitrogen dioxide → It, N2O4, Nitrogen, The, This
related to Environmental presence · 4
Nitrogen dioxide → Earth, Nitrogen, NO2, These
related to Preparation · 4
Nitrogen dioxide → Industrially, It, Ostwald Process, This
related to With organic compounds · 4
Nitrogen dioxide → For, It, N-nitroso, The
is a · 3
Nitrogen dioxide → chemical compound with the formula NO2, doublet state, reddish-brown gas

Important terminology Word statistics

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Important terminology

nitrogen no2 dioxide exposure gas nitric oxygen acid also reaction dinitrogen air tetroxide combustion compounds concentrations oxide chemical oxides used

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Nitrogen dioxideis achemical compound with the formula NO20.90text
Nitrogen dioxideis areddish-brown gas0.90text
Nitrogen dioxideis adoublet state0.90text
lakesinstance ofoxygen and other chemicals in the atmosphere can form acid rain which harms sensitive ecosystems0.80text
forestsinstance ofoxygen and other chemicals in the atmosphere can form acid rain which harms sensitive ecosystems0.80text
Nitrogen dioxiderelated to Anthropogenic sourcesNitrogen0.60section
Nitrogen dioxiderelated to Anthropogenic sourcesAt0.60section
Nitrogen dioxiderelated to Anthropogenic sourcesFor0.60section
Nitrogen dioxiderelated to Anthropogenic sourcesNO20.60section
Nitrogen dioxiderelated to Anthropogenic sourcesNOx0.60section
Nitrogen dioxiderelated to Environmental presenceNitrogen0.60section
Nitrogen dioxiderelated to Environmental presenceNO20.60section

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