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Ammonia solutions (containing more than 35% but not more than 50% ammonia) appears as a clear colorless liquid consisting of ammonia dissolved in water. Corrosive to tissue and metals. Although ammonia is lighter than air, the vapors from a leak will initially hug the ground.
- Ammonium Hydroxide
Male rats gavaged with 1000 umol (15)N-ammonium chloride...
- Ammonium Hydroxide
Liquid ammonia is the most commonly studied, and best known, non-aqueous ionizing solvent. The most notable property of this compound is its ability to dissolve alkali metals to form strongly coloured, electrically conductive solutions that contain solved electrons.
Ammonia is an inorganic chemical compound of nitrogen and hydrogen with the formula N H 3. A stable binary hydride and the simplest pnictogen hydride, ammonia is a colourless gas with a distinctive pungent smell.
2 ημέρες πριν · NH 3 + H 2 O ⇌ NH 4 + + OH − These aqueous solutions of ammonia are basic and are sometimes called solutions of ammonium hydroxide (NH 4 OH). The equilibrium, however, is such that a 1.0-molar solution of NH 3 provides only 4.2 millimoles of hydroxide ion.
It is a protic substance, and is capable of dissociation into the amide (NH 2 −) ion, for example when solid lithium nitride is added to liquid ammonia, forming a lithium amide solution: Li 3 N ( s ) + 2 NH 3 ( l ) → 3 Li + ( am ) + 3 NH 2 − ( am )
Formula: H 3 N. Molecular weight: 17.0305. IUPAC Standard InChI:InChI=1S/H3N/h1H3 Copy. IUPAC Standard InChIKey:QGZKDVFQNNGYKY-UHFFFAOYSA-N Copy. CAS Registry Number: 7664-41-7. Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file The 3d structure may be viewed using Java or Javascript. Isotopologues:
10 Ιουλ 2024 · Ammonia is a compound made up of nitrogen and hydrogen with the formula NH3. This means that one molecule of ammonia contains one nitrogen atom and three hydrogen atoms. The structure of ammonia is shaped like a pyramid .
