- List of chemical elements - Wikipedia
118 chemical elements have been identified and named officially by IUPAC A chemical element, often simply called an element, is a type of atom which has a specific number of protons in its atomic nucleus (i e , a specific atomic number, or Z) [1] The definitive visualisation of all 118 elements is the periodic table of the elements, whose history along the principles of the periodic law was
- Periodic Table - Ptable - Properties
Interactive periodic table showing names, electrons, and oxidation states Visualize trends, 3D orbitals, isotopes, and mix compounds Fully descriptive writeups
- Periodic Table of the Elements, in Pictures and Words
Periodic Table of the Elements, in Pictures and WordsThis pictorial periodic table is colorful, fun, and packed with information In addition to the element's name, symbol, and atomic number, each element box has a drawing of one of the element's main human uses or natural occurrences The table is color-coded to show the chemical groupings Small symbols pack in additional information: solid
- The periodic table of the elements by WebElements
The periodic table of the elements The periodic table is an arrangment of the chemical elements ordered by atomic number so that periodic properties of the elements (chemical periodicity) are made clear
- Periodic table | Definition, Elements, Groups, Charges . . .
Periodic table, in chemistry, is an organized array of all the chemical elements in order of increasing atomic number When the elements are thus arranged, there is a recurring pattern called the ‘periodic law’ in their properties, in which elements in the same column (group) have similar properties
- Periodic Table of Elements: Los Alamos National Laboratory
The Chemistry Division's Periodic Table describes the history, properties, resources, uses, isotopes, forms, costs, and other information for each element
- Elementos
En esta web podrás encontrar toda la información sobre los elementos de la tabla periódica Descubrirás las propiedades de los elementos como su número atómico, su posición en la tabla periódica o a qué grupo pertenecen
- Periodic Table
Interactive periodic table of the chemical elements; Properties, history, name origin, facts, applications, isotopes, electronic configuation, crystal structure
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