Ununennium - Wikipedia
Ununennium, also known as eka-francium or element 119, is a hypothetical chemical element; it has symbol Uue and atomic number 119. Ununennium and Uue are the temporary systematic IUPAC name and symbol respectively, which are used until the element has been discovered, confirmed, and a permanent name is decided upon.
WebElements Periodic Table » Ununennium » the essentials
Ununennium, also known as element 119 (or eka-francium), is the as yet unknown chemical element with atomic number 119 and symbol Uue. Ununennium and Uue are the temporary systematic IUPAC name and symbol, until a permanent name is decided upon.
Ununnilium (Uun) - Chemical Elements.com
Name: Ununnilium. Symbol: Uun. Atomic Number: 110. Atomic Mass: (269.0) amu. Melting Point: Unknown. Boiling Point: Unknown. Number of Protons/Electrons: 110. Number of Neutrons: 159. Classification: Transition Metal.
The 4 Newest Elements on The Periodic Table Have Just Been ...
2016年6月9日 · Back in January, officials announced that four new elements had earned a permanent spot on the periodic table, with elements 113, 115, 117, and 118 rounding out the seventh row. At the time, they all had temporary names and symbols - ununtrium (Uut), ununpentium (Uup), ununseptium (Uus), and ununoctium (Uuo) - but the tyranny of the Uus is ...
Ununennium - Simple English Wikipedia, the free encyclopedia
Ununennium, or element 119, is a predicted chemical element. Its symbol is Uue. Ununennium and Uue are substitute names made by the IUPAC, (meaning "one-one-nine-ium" in Latin) until permanent names are made. Ununennium is the element with the smallest atomic number that has not been created yet.
Chemical data for Uun - Ununnilium - PhysLink.com
Chemical properties of the element: Uun - Ununnilium. Includes the atomic number, atomic weight, crystal structure, melting point, boiling point, atomic radius, covalent radius, and more. | PhysLink.com.
Ununennium - 119 Uue: properties of free atoms - WebElements
2018年8月2日 · This WebElements periodic table page contains properties of free atoms for the element ununennium