Magnesium chloride (MgCl 2)-Found in seawater and serves as a natural source of metal magnesium.

Additionally, they are very lightweight and are also used for many purposes in the healthcare industry, such as tubing. They are extremely useful thermoplastics that can replace rubber or metal pipes. Polyvinyl chloride (PVC)-Most PVC compounds are made using sodium chloride.In humans, it is produced in our stomachs to help digest food. Hydrochloric acid also has many uses including processing steel and food products like gelatin and sugar, and producing batteries. Hydrochloric acid (HCl)-A strong acid, hydrochloric acid is extremely useful for titration, reacting with unknown bases to determine their composition.Sodium chloride is the primary feedstock of chlorine for the chemical industry.

Sodium chloride (NaCl)-Known widely as common table salt, sodium chloride is an important component of the diets of both people and animals.The high density of chlorine gas causes it to sink if released into the ambient environment.Ĭombines easily to form these very well-known compounds, among many others The density of chlorine is 13.0 lb/gal, making it denser than air. The chloride ion (Cl –) forms a covalent bond with itself to form Cl 2 gas in its pure form.Metals will ionically bond with chlorine and yield an electron to halogens, forming a stable “octet.” This is because halogens have seven outer ring electrons (“valence electrons”) but need eight to form a stable configuration.

As a member of the halogen family on the Periodic Table, chlorine is very reactive with metals and forms salts.

Chlorine has an atomic number of 17 and an atomic mass of 35.45, meaning that an atom of chlorine consists of 17 protons, 17 electrons, and 18 neutrons.

Elemental chlorine gas (Cl 2) is a yellow-green gas at room temperature and has a pungent odor similar to bleach even at very low concentrations.

Chlorine is an element with unique properties

Type of element cl