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Group 8 is a group (column) of chemical elements in the periodic table. It consists of iron (Fe), ruthenium (Ru), osmium (Os) and hassium (Hs). "Group 8" is the modern standard designation for this group, adopted by the IUPAC in 1990. It should not be confused with "group VIIIA" in the CAS system, which is group 18 (current IUPAC ...
- Group (periodic table) - Wikipedia
Groups may also be identified using their topmost element,...
- Group 8 element - Simple English Wikipedia, the free encyclopedia
Group 8 is a group of elements in the periodic table. Group...
- Group (periodic table) - Wikipedia
Un elemento del grupo 8 es un elemento situado dentro de la tabla periódica en el grupo 8 que comprende los elementos: Hierro (26) Rutenio (44) Osmio (76) Hassio ( 108) En los niveles electrónicos externos de estos elementos hay 8 electrones, aunque el hierro no alcanza el estado de oxidación +8.
Un elemento del grupo 8 es un elemento situado dentro de la tabla periódica en el grupo 8 que comprende los elementos: Hierro (26) Rutenio (44) Osmio (76) Hassio ( 108) En los niveles electrónicos externos de estos elementos hay 8 electrones, aunque el hierro no alcanza el estado de oxidación +8.
The periodic table, also known as the periodic table of the elements, is an ordered arrangement of the chemical elements into rows (" periods ") and columns (" groups "). It is an icon of chemistry and is widely used in physics and other sciences.
Group 8 is a group (column) of chemical elements in the periodic table. It consists of iron (Fe), ruthenium (Ru), osmium (Os) and hassium (Hs). "Group 8" is the modern standard designation for this group, adopted by the IUPAC in 1990. It should not be confused with "group VIIIA" in the CAS system, which is group 18 (current IUPAC), the noble gases.
