Is the symbol for chlorine Cl or CI?
Chlorine is a chemical element with symbol Cl and atomic number 17. Classified as a halogen, Chlorine is a gas at room temperature….Chlorine.
| Atomic Mass | 35.45u |
|---|---|
| Year Discovered | 1774 |
What is the classification for chlorine?
Chlorine is in group 17 of periodic table, also called the halogens, and is not found as the element in nature – only as a compound. The most common of these being salt, or sodium chloride, and the potassium compounds sylvite (or potassium chloride) and carnallite (potassium magnesium chloride hexahydrate).
What are 3 uses for chlorine?
Chlorine is commonly used as an antiseptic and is used to make drinking water safe and to treat swimming pools. Large amounts of chlorine are used in many industrial processes, such as in the production of paper products, plastics, dyes, textiles, medicines, antiseptics, insecticides, solvents and paints.
Where chlorine is found?
Chlorine can be found in abundance in both the Earth’s crust and in ocean water. In the ocean, chlorine is found as part of the compound sodium chloride (NaCl), also known as table salt. In the Earth’s crust, the most common minerals containing chlorine include halite (NaCl), carnallite, and sylvite (KCl).
Why is chlorine Cl2 and not CL?
Chlorine is called Cl2 because it is a diatomic molecule. Diatomic means there are two atoms of the same elements in the molecule. Cl is elemental form of chlorine which exists in periodic table. Cl2 is chlorine gas which is actually its stable form and is used in industries for reactions.
Which is more stable Cl or Cl2?
So, Cl⋅ , chlorine radical, is less stable, and Cl− , chlorine ion, is more stable.
Can chlorine exist as CL?
A: Chlorine is a chemical element, one of roughly 90 basic building blocks of matter. Represented by the chemical symbol “Cl,” chlorine is number 17 on the Periodic Table of the Elements, indicating each atom of chlorine contains 17 protons and 17 electrons.