The periodic table ELEMENT 110 NAMED DARMSTADTIUM:Name honors German town where the element was discoveredTHE INTERNATIONAL UNION of Pure & Applied Chemistry (IUPAC) has decided to accept the name darmstadtium (symbol Ds) for element 110. The name was suggested by the team o fnuclear scientists ...
International Union of Pure and Applied Chemists (IUPAC),Element 110 is named darmstadtium, August 2003 Los Alamos National Laboratory,Periodic Table of Elements United States Coast Guard,Chemical Hazards Response Information System (CHRIS) BarCharts, Inc.,The Periodic Table of Elements, Boca Raton FL...
An element's name, atomic weight, and oxidation state(s) will appear when you scroll over an element's symbol. Oxidation states in blue refer to standards made by Inorganic Ventures. Those in italics are most common. A red X indicates the element is not commercially available for analytical...
94 137 871 Tool description: The periodic table of elements is a list of chemical elements arranged from small to large according to the atomic number, which is convenient for you to consult and use. Recommendation tool: Tool label:
Periodic Table 元素周期表(相对分子量) PERIOD 1 IA 18 VIIIA 1 1.008 2 4 1 H Group IUPAC Group CAS Metal Semi Metal Non Metal He Alkaline Metal Chalcogens Element Hydrogen 2 IIA 1 IA Alkaline Earth Metal Halogens Element 13 IIIA 14 IVA 15 VA 16 VIA 17 VIIA Helium 3 6.94 4 9.01 Ato...
Periodic table of elements chart with descriptions, uses, and occurrences as well as useful links to printables and more.
Element Halogens Element Noble Gas He 13 5 IIIA 10.81 14 6 IVA 12.01 15 7 VA 14.01 16 8 VIA 16 17 9 VIIA 19 10 Helium 20.18 Standard State (25oC - 101 kPA) Ne = Gas Fe = Solid Ga = Liquid Tc = Synthetic B 13 Boron 26.98 14 C Carbon 28.09 N Nitrogen 15 30.97 O Oxygen ...
This is an estimate of the total mass of an element likely to be found in a 70 kg human (an "average" human).Image showing periodicity of the chemical elements for total mass in 70 kg human in a periodic table cityscape style.
Explore the element of your choice through this periodic table. 12 3456789101112131415161718 1 H 2 He 3 Li 4 Be 5 B 6 C 7 N 8 O 9 F 10 Ne 11 Na 12 Mg 13 Al 14 Si 15 P 16 S 17 Cl 18 Ar 19 K 20 Ca 21 Sc 22 Ti 23 V 24 Cr 25 Mn...
Absolute Zero Atomic Mass Unit Avogadro Constant Base of Natural Logarithms Boltzmann constant Electron Mass Electron Radius (Classical) Electron Volt Elementry Charge Faraday Constant fine-structure constant First Radiation Constant Common Constants mu e k me mec 2 r0 eV e F α 2 2 π hc -...