Witryna15 sie 2024 · Fluorine (F) is the first element in the Halogen group (group 17) in the periodic table. Its atomic number is 9 and its atomic weight is 19, and it's a gas at room temperature. It is the most electronegative element, given that it is the top element in the Halogen Group, and therefore is very reactive. It is a nonmetal, and is one of the few ... WitrynaLivermorium chemical element with the atomic number of 116 / From Wikipedia, the free encyclopedia . Livermorium is a radioactive chemical element that has the chemical …

Livermorium Definition & Facts Britannica

WitrynaChemistry. Chemistry questions and answers. A new element with atomic number 116 was discovered in 2000. In 2012 it was named livermorium, Lv. Although Lv is radioactive and short-lived, its chemical properties and reactivity should follow periodic trends. a. Write the electron configuration for the valence electrons of Lv in the ground … WitrynaWhat is LIVERMORIUM?Livermorium is a synthetic superheavy element with symbol Lv and atomic number 116. It is an extremely radioactive element that has only ... michael r wyatt

Livermorium - Wikiwand

WitrynaA new element with atomic number 116 was discovered in 2000. In 2012 it was named livermorium, Lv. Although Lv is radioactive and short-lived, its chemical properties … Witryna8. Livermorium atoomdigtheid. Die atoomdigtheid van Livermorium is 12.9 g/cm 3 wat bereken kan word deur die massa van Livermorium met sy volume te deel. Atoomdigtheid beteken die aantal atome teenwoordig per eenheid volume, maar die atoomgetal is die aantal elektrone teenwoordig in die valensie en binneste orbitaal. WitrynaTennessine is a synthetic element that was discovered in 2010. It is highly radioactive and unstable element. History and Discovery. According to the Mendeleev’s nomenclature of undiscovered … how to change seat in qatar airways