Definition of NO2. Meaning of NO2. Synonyms of NO2

Here you will find one or more explanations in English for the word NO2. Also in the bottom left of the page several parts of wikipedia pages related to the word NO2 and, of course, NO2 synonyms and on the right images related to the word NO2.

Definition of NO2

NO2
Nitro- Ni"tro- 1. A combining form or an adjective denoting the presence of niter. 2. (Chem.) A combining form (used also adjectively) designating certain compounds of nitrogen or of its acids, as nitrohydrochloric, nitrocalcite; also, designating the group or radical NO2, or its compounds, as nitrobenzene. Nitro group, the radical NO2; -- called also nitroxyl.
NO2
Nitro- Ni"tro- 1. A combining form or an adjective denoting the presence of niter. 2. (Chem.) A combining form (used also adjectively) designating certain compounds of nitrogen or of its acids, as nitrohydrochloric, nitrocalcite; also, designating the group or radical NO2, or its compounds, as nitrobenzene. Nitro group, the radical NO2; -- called also nitroxyl.
NO2
Nitroxyl Ni*trox"yl, n. [Nitro- + oxygen + -yl.] (Chem.) The group NO2, usually called the nitro group.
NO2
Chromophore Chro"mo*phore, n. [Gr. ? color + ? to bear.] (Chem.) Any chemical group or residue (as NO2; N2; or O2) which imparts some decided color to the compound of which it is an ingredient.

Meaning of NO2 from wikipedia

- byproduct. 4 HNO3 + Sn → H2O + H2SnO3 + 4 NO2 NO 2 exists in equilibrium with the colourless gas dinitrogen tetroxide (N 2O 4): 2 NO 2 ⇌ N 2O 4 The equilibrium...
- NO2 is nitrogen dioxide. NO2 or NO2 may also refer to: Nitrite ion, NO2Nitronium ion, NO2+ –NO2, nitro group, characteristic of nitro compounds "NO2"...
- reaction of nitrogen dioxide (NO2) with water. 4 NO2 + 2 H2O → 2 HNO3 + NO + NO2 + H2O Or, shortened: 3 NO2 + H2O → 2 HNO3 + NO Normally, the nitric...
- solution: NO + NO 2 + { 2 NaOH Na 2 CO 3 } ⟶ 2 NaNO 2 + { H 2 O CO 2 } {\displaystyle {\ce {{NO}+ {NO2}}}+{\begin{Bmatrix}{\ce {2NaOH}}\\{\ce {Na2CO3}}\end{Bmatrix}}{\ce...
- brownish yellow liquid due to the presence of NO2 according to the following equilibrium: N2O4 ⇌ 2 NO2 Higher temperatures push the equilibrium towards...
- general: hyper(x,n,x) = hyper(x,(n + 1),2). Two has therefore the unique property that 2 + 2 = 2 · 2 = 22 = 2↑↑2 = 2↑↑↑2 = ..., disregarding the level of the...
- 2. is the ordinal form of the number two in a number of European languages. 2. may also refer to: 2. Bundesliga, a German ****ociation football league...
- prepared it by treating AgNO3 with Cl2. Pure solid N2O5 is a salt, consisting of separated linear nitronium ions NO2+ and planar trigonal nitrate cations...
- equation N2O3 + H2O → 2 HNO2 Gaseous nitrous acid, which is rarely encountered, decomposes into nitrogen dioxide, nitric oxide, and water: 2 HNO2NO2 + NO...
- cloud drops. NO2 also reacts with ozone to form nitrate radical NO2 + O3 → NO3 + O2. During the daytime, NO3 is quickly photolyzed back to NO2, but at night...
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