Hydrochloric acid, also known as muriatic acid or spirits of salt, is an aqueous solution of hydrogen chloride (HCl). It is a colorless solution with a distinctive pungent smell. It is classified as a strong acid. It is a component of the gastric acid in the digestive systems of most animal species, including humans.

Hydrochloric acid, solution is a colorless watery liquid with a sharp, irritating odor. Consists of hydrogen chloride, a gas, dissolved in water. Sinks and mixes with water. Produces irritating vapor. (USCG, 1999) U.S. Coast Guard. 1999. Chemical Hazard Response Information System (CHRIS) - Hazardous Chemical Data. Commandant Instruction 16465.12C.

Oct 14, 2022 · Hydrochloric acid is the aqueous solution of hydrogen chloride gas and the main component of gastric acid, an acid produced naturally in the human stomach to help digest food. Hydrochloric acid is synthetically produced for a variety of industrial and commercial applications.

Chloric acid, H Cl O 3, is an oxoacid of chlorine, and the formal precursor of chlorate salts. It is a strong acid (p Ka ≈ −2.7) and an oxidizing agent. Chloric acid is thermodynamically unstable with respect to disproportionation.

Hydrogen chloride is a diatomic molecule, consisting of a hydrogen atom H and a chlorine atom Cl connected by a polar covalent bond. The chlorine atom is much more electronegative than the hydrogen atom, which makes this bond polar.

HYDROCHLORIC ACID is an aqueous solution of hydrogen chloride, an acidic gas. Reacts exothermically with organic bases (amines, amides) and inorganic bases (oxides and hydroxides of metals). Reacts exothermically with carbonates (including limestone and building materials containing limestone) and hydrogen carbonates to generate carbon dioxide.

Hydrochloric acid helps the body break down foods such as calcium, and digest and drink them. It also eliminates stomach bacteria and viruses, thereby protecting your body from infection. Stomach acid is composed of hydrochloric acid (HCl), …

It is a solution of hydrogen chloride (H Cl) gas that is dissolved in water. In the past, people called it muriatic acid. It is widely used in industry, and it is also made by the stomach to help digest food. Hydrochloric acid, like all acids, react with bases to produce salts (chlorides).

In aqueous hydrochloric acid, the H + joins a water molecule to form a hydronium ion, H 3 O +: Molecular model of hydrogen chloride. The other ion formed is Cl −, the chloride ion. Hydrochloric acid can therefore be used to prepare salts called chlorides, such as sodium chloride.

Jul 1, 2024 · Hydrochloric acid is known for its sharp, pungent smell and highly reactive nature. It’s a simple compound consisting of hydrogen and chlorine, represented by the chemical formula HCl. This acid plays a key role in various processes, from helping digest food in our stomachs to being used in cleaning and manufacturing industries.