Darmstadtium (Ds), element 110 – Learn Acer periodic table

Transition metal, atomic number 110.

Darmstadtium is a chemical element with symbol Ds and atomic number 110. It is an extremely radioactive synthetic element. The most stable known isotope, darmstadtium-281, has a half-life of approximately 10 seconds.

Symbol Ds. Atomic mass 281.0 u. Group 10, period 7. Electron configuration [Rn] 5f14 6d9 7s1. Electrons per shell 2, 8, 18, 32, 32, 16, 2. State at room temperature: Solid. Melting point unknown, boiling point unknown. Discovered by Gesellschaft für Schwerionenforschung.

Element data from Wikipedia, CC BY-SA 3.0.

Darmstadtium (Ds), element 110 – Learn Acer periodic table

Darmstadtium

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