K2s compound name. Potassium (K) is an alkali metal from Group 1 of the periodic table. It is rarely encountered as a solid, because it reacts with water to form potassium hydrosulfide and potassium hydroxide. Potassium sulfide is an inorganic compound with the formula K2S. . Oct 21, 2016 · To form a neutral compound, two potassium ions are needed to balance the charge of one sulfide ion, hence the formula K2S. K₂S is made up of two elements: potassium (K) and sulfur (S). com May 22, 2024 · The binary compound with the formula K2S is called potassium sulfide. Enter a chemical formula (like H2O) or compound name (like water) to look up available properties and alternative names. There are two cations in K2S. Sulfur (S) is a nonmetal from Group 16. , so the name is simply potassium sulfide. It forms a cation with a +1 charge, denoted as K⁺. The correct nomenclature for binary ionic compounds does not require prefixes such as mono-, di-, etc. Mar 22, 2025 · To understand the correct name of K₂S, let’s break down the compound. See full list on chemistrylearner. It is composed of two potassium ions (K+) and one sulfide ion (S2-). The tool will search through the database and display any available physical properties and known alternative names for the compound. Potassium Sulfide | K2S | CID 162263 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. fbmp vhnj ldyu swqarc jjkeftn bbplp lbavu yitsrae wakxshh xlcl