An ion is an atom or molecule with a net electrical charge. The charge of an electron is considered to be negative by convention and this charge is equal and opposite to the charge of a proton, which is considered to be positive by convention. The net charge of an ion is not zero because its total number of electrons … See more The word ion was coined from Greek neuter present participle of ienai (Greek: ἰέναι), meaning "to go". A cation is something that moves down (Greek: κάτω pronounced kato, meaning "down") and an anion is something … See more Denoting the charged state When writing the chemical formula for an ion, its net charge is written in superscript immediately after the chemical structure for the … See more Ions in their gas-like state are highly reactive and will rapidly interact with ions of opposite charge to give neutral molecules or ionic salts. Ions are also produced in the liquid or solid state when salts interact with solvents (for example, water) to produce … See more Ions can be non-chemically prepared using various ion sources, usually involving high voltage or temperature. These are used in a multitude … See more • Air ionizer • Aurora • Electrolyte • Gaseous ionization detectors • Ioliomics • Ion beam See more WebAnswer (1 of 5): Ions are negatively or positively charged atoms . We know in a normal situation, the number of positively charged protons in the nucleus of an atom is complemented by the same number of negatively charged electrons outside its nucleus. As a result the atom becomes charged neutral...
Chapter 3: Ionic Compounds Flashcards Quizlet
WebSep 4, 2024 · Ion Definition in Chemistry. An ion is defined as an atom or molecule that has gained or lost one or more of its valence electrons, giving it a net positive or negative … WebJul 7, 2024 · What element does not have a charge? For example, hydrogen sometimes has a charge of zero or (less commonly) -1. Although noble gas atoms almost always … pdw insurance
4.5 Ions - Chemistry LibreTexts
WebWhen a stable atom gains or loses an electron, it becomes an ion. For example, when chlorine takes an electron from sodium, and sodium gives that electron to chlorine, they … WebThe strength of the ionic bonds depends on the charge on the ions. Ions with higher charge will have stronger forces between them, so will need more energy in order to overcome these forces. pdw in audit