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  1. Ammonia - Wikipedia

    Ammonia occurs in the atmospheres of the outer giant planets such as Jupiter (0.026% ammonia), Saturn (0.012% ammonia), and in the atmospheres and ices of Uranus and Neptune.

  2. Ammonia | Definition, Preparation, Physical Properties, Chemical ...

    Feb 20, 2026 · Ammonia, colorless, pungent gas composed of nitrogen and hydrogen. It is the simplest stable compound of these elements and serves as a starting material for the production of many …

  3. Ammonia | NH3 | CID 222 - PubChem

    Description Ammonia occurs naturally and is produced by human activity. It is an important source of nitrogen which is needed by plants and animals. Bacteria found in the intestines can produce …

  4. What Is NH3? Ammonia’s Properties, Uses, and Safety

    Nov 17, 2025 · A detailed guide to ammonia (NH3): chemical properties, essential industrial and agricultural uses, and critical safety handling guidelines.

  5. Ammonia | Chemical Emergencies | CDC

    Sep 6, 2024 · Ammonia can be recognized by its strong smell, which is like the smell of rotting fish. Ammonia reacts with strong oxidizers, acids, halogens (including chlorine bleach), and salts of silver, …

  6. Ammonia Definition - Intro to Chemistry Key Term | Fiveable

    Definition Ammonia is a colorless, pungent-smelling gas that is an important compound in various chemical reactions and processes. It is composed of one nitrogen atom and three hydrogen atoms, …

  7. Ammonia - Wikiwand

    Ammonia is an inorganic chemical compound of nitrogen and hydrogen with the formula NH 3. A stable binary hydride and the simplest pnictogen hydride, ammonia is a colourless gas with a distinctive …

  8. Ammonia (NH₃) - Definition, Structure, Preparation, Uses, Benefits ...

    Jul 10, 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.

  9. Ammonia - New World Encyclopedia

    Liquid ammonia is a strong ionizing solvent that can dissolve alkali metals to form colored, electrically conducting solutions. In living systems, ammonia plays several important roles, serving as a source …

  10. Ammonia: Formula, Uses, Structure & Intriguing Facts

    Jan 22, 2024 · Explore the wonders of Ammonia: Formula, Uses, Definition, Structure, Properties—all in a witty whirlwind tour of this pungent powerhouse.