Ammonia is toxic, causing damage to cells and tissues. For this reason it is excreted by most animals in the urine, in the form of dissolved urea. Ammonia is produced biologically in a …

Nov 28, 2025 · ammonia (NH3 ), 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 …

Sep 6, 2024 · Ammonia occurs naturally and is produced by human activity. Ammonia is made up of nitrogen and hydrogen. It is an important source of nitrogen, which is needed by plants and …

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 ammonia. …

Ammonia (NH3) is a chemical compound composed of nitrogen and hydrogen atoms, easily recognized by its distinctive, pungent odor. It is found in many aspects of daily life, from …

Ammonia is an inorganic chemical compound of nitrogen and hydrogen with the formula NH3. A stable binary hydride and the simplest pnictogen hydride, ammonia is ...

Ammonia is one of the most extensively manufactured inorganic chemicals, used mainly for the production of fertilizers, explosives, and polymers. It is also the active ingredient in household …

May 23, 2018 · Ammonia, composed of three parts hydrogen and one part nitrogen, is a sharp-smelling, flammable, and toxic gas that is very soluble in water, where it acts as a base in its …

Ammonia is a chemical with the formula NH 3. At room temperature, it is a colourless gas, with a pungent odour that is highly irritating. Ammonia is classified as a base, and is fairly corrosive. …

Jul 23, 2025 · Ammonia is a colorless pungent gas whose chemical formula is NH3 it is a gas lighter than air and its density is 0.769 kg/m3 at STP. Compounds of Ammonia are widely …