Final answer:
Ammonia (NH3) is a colorless gas with a pungent smell, used in many cleaning products and as a refrigerant. Concentrated ammonia is caustic and hazardous, and it is notably soluble in water.
Step-by-step explanation:
Ammonia, with the chemical formula NH3, is a colorless gas known for its pungent odor, which is often compared to the smell of cleaning agents or cat urine. It consists of one nitrogen atom bonded to three hydrogen atoms. This compound is a building block for the synthesis of many pharmaceutical products and is commonly found in many commercial cleaning products. In its concentrated form, ammonia can be caustic and hazardous. Its chemical properties include a high solubility in water and it can be used as a refrigerant due to its high enthalpy of vaporization. Additionally, ammonia is the simplest form of an amine, which are organic compounds known for their distinctive and sometimes noxious odors.
Ammonia is a compound of nitrogen and hydrogen with the formula NH3. It is a colorless gas with a characteristic pungent smell. Ammonia is commonly found in nature and is used in various applications, including cleaning agents and pharmaceutical synthesis. Its chemical properties are unique, such as intermolecular hydrogen bonding and solubility in water.