ALL meanings of dinitrogen tetroxide
- noun dinitrogen tetroxide (inorganic chemistry) A binary compound of nitrogen and oxygen, N2O4, that exists in equilibrium with nitrogen dioxide NO2; it is a powerful oxidizing agent and is used in rocket propellants. 0
- noun dinitrogen tetroxide a colourless gaseous substance that exists in equilibrium with nitrogen dioxide. As the temperature is reduced the proportion of the tetroxide increases. Formula: N2O4 0