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Like the periodic table, the list below organizes the elements by the number of protons in their atoms; it can also be organized by other properties, such as atomic weight, density, and electronegativity. For more detailed information about the origins of element names, see List of chemical element name etymologies.
English: This pictorial periodic table is colorful, boring, 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.
This is a list of chemical elements and their atomic properties, ordered by atomic number (Z).. Since valence electrons are not clearly defined for the d-block and f-block elements, there not being a clear point at which further ionisation becomes unprofitable, a purely formal definition as number of electrons in the outermost shell has been used.
Periodic table of the chemical elements showing the most or more commonly named sets of elements (in periodic tables), and a traditional dividing line between metals and nonmetals. The f-block actually fits between groups 2 and 3 ; it is usually shown at the foot of the table to save horizontal space.
Selenium 34 Se 78.971: Bromine 35 Br 79.904: Krypton 36 Kr 83.798: 5: Rubidium 37 Rb 85.468: Strontium 38 Sr 87.62: Yttrium 39 Y 88.906: Zirconium 40 Zr 91.224: Niobium 41 Nb 92.906: Molybdenum 42 Mo 95.95: Technetium 43 Tc [97] Ruthenium 44 Ru 101.07: Rhodium 45 Rh 102.91: Palladium 46 Pd 106.42: Silver 47 Ag 107.87: Cad ...
Group (periodic table) List of chemical element name etymologies; Main-group element; Period (periodic table) Table of nuclides (segmented, narrow) Table of nuclides (segmented, wide) The Elements (song) Talk:Period (periodic table) User:Aenon94; User:Albert Poliakoff; User:C. J. T. T. Wilson; User:DorisLangBismuthLover; User:Fermiboson; User ...
More than 100 pages use this file. The following list shows the first 100 pages that use this file only. A full list is available.. Periodic table; Types of periodic tables
Silicon 14 Si 28.085: Phos ... This periodic table is the prime form presented at this English wikipedia. See Periodic table#Overview. Usage.