WebJan 30, 2024 · Chlorine has the electron configuration of argon when it gains an electron. The octet rule could have been satisfied if chlorine gave up all seven of its valence electrons and sodium took them. In that case, both would have the electron configurations of noble gasses, with a full valence shell. However, their charges would be much higher. http://www.chem4kids.com/files/elements/017_shells.html
Chlorine Facts - Chlorine The Element of Surprise
WebNov 11, 2024 · Any element in the halogen group will have seven valence electrons. These elements include fluorine, chlorine, bromine, iodine, and astatine. Does chlorine have 7 valence electrons? The atomic number of chlorine is 17. Hence it has got 7 electrons in its outermost shell. There are 7 valence electrons in the chlorine atom. Why is group 7 … WebJul 4, 2024 · The shell of the chlorine ion (Cl−) has 18 electrons. There are eight valence electrons in all. Contents. ... it has 20 protons, but only 18 electrons. Since each chlorine atom gained an electron, they each have 17 protons and 18 electrons. This makes each chloride a negative ion with a charge of −1. Oppositely charged ions attract each ... paf confidence interval
Electronic structure - The periodic table - AQA - BBC Bitesize
WebApr 21, 2013 · This is true because there are 17 electrons in the element chlorine and it would take three shells to contain all 17 electrons. How many electron shells does … WebMar 23, 2024 · But for most of the transition and inner transition elements, the valence electrons are the electrons present in the shells outside the noble gas core. If you want a Periodic table with Valence electrons, then visit Periodic table with Valence electrons labeled in it. (Where you will get the HD images along with the explanation). WebChlorine has seven valence electrons. If chlorine gets one more, then chlorine would have an electron configuration like a noble gas, like that of argon. So chlorine will gain … インモラル ネタバレ 最終回