WebChlorine is the second element in the seventeenth column of the periodic table. It is classified as a member of the halogen group. It has 17 electrons and 17 protons with 7 … WebChlorine is yellowy-green in colour, as is the image. Appearance A yellowy-green dense gas with a choking smell. Uses Chlorine kills bacteria – it is a disinfectant. It is used to …
Bromine Properties, Uses, & Facts Britannica - Bromine
WebChlorine Facts Chlorine belongs to the halogen element group. It is the second lightest halogen, after fluorine. Like other halogens,... Although chlorine compounds have been used by man since ancient times, pure chlorine was not produced (on purpose) until... All of these elements are nonmetals, since the halogens are a special type of … 10 Argon Facts . Argon is a colorless, flavorless, odorless noble gas.Unlike … Here are basic facts about the first element in the periodic table, hydrogen. Fast … Fluorine is atomic number 9 with element symbol F. At room temperature and … Tungsten (atomic number 74, element symbol W) is a steel-gray to silver-white … The element is found in minerals, including fluorite, topaz, and feldspar. Fluorine … Iodine is element 53 on the periodic table, with element symbol I. Iodine is an … Here are 10 interesting facts about the element oxygen. Animals and plants … Fluorine and chlorine are gases, while bromine is a liquid and iodine and … WebJul 3, 2024 · At room temperature and pressure, it is one of the few liquid elements. Bromine is known for its brown color and characteristic acrid odor. Here is a collection of facts about the element: Bromine Atomic Data Atomic Number: 35 Symbol: Br Atomic Weight: 79.904 Electron Configuration: [Ar]4s 2 3d 10 4p 5 smurfs lost village crying
Chlorine - Wikipedia
WebChlorine has been in use for thousands of years in other forms, but it wasn't named until 1810 by Sir Humphry Davy. Only fluorine is a lighter halogen than chlorine. It is the … WebApr 6, 2024 · Inexpensive and available in tank-car quantities, the element is used to produce gasoline additives, polymers such as nylon and synthetic rubber, pharmaceuticals, and a number of metals such as tantalum, … WebApr 12, 2024 · Black Spinel is a deep, black gemstone composed of magnesium aluminate. It has a Mohs hardness of 8, making it a durable stone that is highly resistant to scratching and damage. This makes it an ideal choice for jewelry pieces such as rings, earrings, and necklaces. Additionally, its unique color makes it stand out in any setting. smurfs lost in the ages