Noun
a highly poisonous brown gas (NO2)
Source: WordNetAs a byproduct of lightning strikes in earth's nitrogen-oxygen rich atmosphere, nitric acid is produced when nitrogen dioxide reacts with water vapor. Source: Internet
Bubbling nitrogen dioxide through hydrogen peroxide can help to improve acid yield. Source: Internet
Data from a report released this week by CREA show that Chinese regions with significant numbers of industrial plants have seen sharper rises in nitrogen dioxide emissions in recent months than densely populated urban areas. Source: Internet
Basu urged people to be mindful of pollution, especially traffic emissions, which contain significant amounts of nitrogen dioxide. Source: Internet
Both of these charts show that in the days after Phoenix imposed its first shutdown on March 17, closing bars and restaurants, nitrogen dioxide emissions did not immediately or consistently drop. Source: Internet
Explosives based on ammonium nitrate have little or no water resistance due to the reaction between ammonium nitrate and water, which liberates ammonia, nitrogen dioxide and hydrogen peroxide. Source: Internet