
Chlorine - Wikipedia
Although dichlorine is a strong oxidising agent with a high first ionisation energy, it may be oxidised under extreme conditions to form the [Cl2]+ cation. This is very unstable and has only been …
Chemical Properties - The Chlorine Institute
Chlorine reacts explosively with hydrogen in a range of 4% to 93% hydrogen. The reaction is initiated very easily much the same way as hydrogen and oxygen. See Pamphlet 121 for more information. …
Chlorine (Cl) – Definition, Preparation, Properties, Uses ...
Jan 21, 2025 · Chlorine is a greenish-yellow gas at room temperature, known for its powerful disinfectant properties and pungent odor. As a member of the halogen group, it is highly reactive, especially with …
Chlorine (Cl₂): Properties, Applications, Hazards, and Detection
May 27, 2025 · Chlorine (Cl₂) is a greenish-yellow diatomic gas that is one of the most widely used chemicals in industry and water treatment. With a strong, pungent odor and powerful oxidizing …
Cl2 Definition - Intro to Chemistry Key Term | Fiveable
Cl2 is the chemical formula for chlorine gas, a highly reactive and poisonous element that is part of the halogen group on the periodic table.
What is Chlorine gas? - BYJU'S
Chlorine is a green yellow gas with a very pungent odour that is twice as dense as air. It is a chemical element that belongs to the halogen group with the symbol Cl. It was discovered in 1770’s and soon …
Chlorine | Cl2 - ChemSpider
ChemSpider record containing structure, synonyms, properties, vendors and database links for Chlorine, 7782-50-5, Bertholite, KZBUYRJDOAKODT-UHFFFAOYSA-N