Platinum Element Symbol Navigationsmenü
Platin ist ein chemisches Element mit dem Elementsymbol Pt und der Ordnungszahl Es besitzt eine hohe Dichte und ist ein kostbares, schmiedbares, dehnbares, grau-weißes Übergangsmetall. Es besitzt eine bemerkenswerte Korrosionsbeständigkeit und. Suchen Sie nach Platinum Symbol Element Number 78 Periodic-Stockbildern in HD und Millionen weiteren lizenzfreien Stockfotos, Illustrationen und. Suchen Sie nach Platinum Chemical Element Symbol Periodic Table-Stockbildern in HD und Millionen weiteren lizenzfreien Stockfotos, Illustrationen und. Platin (Deutschland: [ˈplaːtiːn], Österreich: [ plaˈtiːn]) ist ein chemisches Element mit dem Elementsymbol Pt und der Ordnungszahl B. Lonmin, Anglo American Platinum oder Impala Platinum. Platinquellen sind auch die. Platinum. chemical element with symbol Pt and atomic number 78 Um eine größere Anzahl von Bildern zu Platinum zu sehen, gehe zu.
Many translated example sentences containing "platinum element" transition metal of the platinum group - a chemical element with symbol Ir and atomic [ ]. Suchen Sie nach Platinum Chemical Element Symbol Periodic Table-Stockbildern in HD und Millionen weiteren lizenzfreien Stockfotos, Illustrationen und. Chemical element with the symbol O and atomic number 8. symbol Uun) or eka-platinum, is a chemical element with the symbol Ds and atomic number
Allotropes Some elements exist in several different structural forms, called allotropes. Each allotrope has different physical properties.
For more information on the Visual Elements image see the Uses and properties section below. Group A vertical column in the periodic table.
Members of a group typically have similar properties and electron configurations in their outer shell.
Period A horizontal row in the periodic table. The atomic number of each element increases by one, reading from left to right. Block Elements are organised into blocks by the orbital type in which the outer electrons are found.
These blocks are named for the characteristic spectra they produce: sharp s , principal p , diffuse d , and fundamental f.
Atomic number The number of protons in an atom. Electron configuration The arrangements of electrons above the last closed shell noble gas.
Melting point The temperature at which the solid—liquid phase change occurs. Boiling point The temperature at which the liquid—gas phase change occurs.
Sublimation The transition of a substance directly from the solid to the gas phase without passing through a liquid phase.
Relative atomic mass The mass of an atom relative to that of carbon This is approximately the sum of the number of protons and neutrons in the nucleus.
Where more than one isotope exists, the value given is the abundance weighted average. Isotopes Atoms of the same element with different numbers of neutrons.
CAS number The Chemical Abstracts Service registry number is a unique identifier of a particular chemical, designed to prevent confusion arising from different languages and naming systems.
Murray Robertson is the artist behind the images which make up Visual Elements. This is where the artist explains his interpretation of the element and the science behind the picture.
Where the element is most commonly found in nature, and how it is sourced commercially. Atomic radius, non-bonded Half of the distance between two unbonded atoms of the same element when the electrostatic forces are balanced.
These values were determined using several different methods. Covalent radius Half of the distance between two atoms within a single covalent bond.
Values are given for typical oxidation number and coordination. Electron affinity The energy released when an electron is added to the neutral atom and a negative ion is formed.
Electronegativity Pauling scale The tendency of an atom to attract electrons towards itself, expressed on a relative scale. First ionisation energy The minimum energy required to remove an electron from a neutral atom in its ground state.
The oxidation state of an atom is a measure of the degree of oxidation of an atom. It is defined as being the charge that an atom would have if all bonds were ionic.
Uncombined elements have an oxidation state of 0. The sum of the oxidation states within a compound or ion must equal the overall charge.
Data for this section been provided by the British Geological Survey. An integrated supply risk index from 1 very low risk to 10 very high risk.
This is calculated by combining the scores for crustal abundance, reserve distribution, production concentration, substitutability, recycling rate and political stability scores.
The percentage of a commodity which is recycled. A higher recycling rate may reduce risk to supply. The availability of suitable substitutes for a given commodity.
The percentage of an element produced in the top producing country. The higher the value, the larger risk there is to supply.
The percentage of the world reserves located in the country with the largest reserves. A percentile rank for the political stability of the top producing country, derived from World Bank governance indicators.
A percentile rank for the political stability of the country with the largest reserves, derived from World Bank governance indicators. Specific heat capacity is the amount of energy needed to change the temperature of a kilogram of a substance by 1 K.
A measure of the stiffness of a substance. It provides a measure of how difficult it is to extend a material, with a value given by the ratio of tensile strength to tensile strain.
A measure of how difficult it is to deform a material. It is given by the ratio of the shear stress to the shear strain.
A measure of how difficult it is to compress a substance. It is given by the ratio of the pressure on a body to the fractional decrease in volume.
A measure of the propensity of a substance to evaporate. It is defined as the equilibrium pressure exerted by the gas produced above a substance in a closed system.
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Jump to main content. Periodic Table. Glossary Allotropes Some elements exist in several different structural forms, called allotropes.
Allotropes -. Glossary Group A vertical column in the periodic table. Fact box. Glossary Image explanation Murray Robertson is the artist behind the images which make up Visual Elements.
Appearance The description of the element in its natural form. Biological role The role of the element in humans, animals and plants.
Natural abundance Where the element is most commonly found in nature, and how it is sourced commercially. Uses and properties.
Image explanation. The image is based on Mayan character glyphs. The Mayans used platinum in jewellery. A shiny, silvery-white metal as resistant to corrosion as gold.
Although gold is also used in industrial applications, especially in electronics due to its use as a conductor, its demand is not so driven by industrial uses.
In the 18th century, platinum's rarity made King Louis XV of France declare it the only metal fit for a king.
Platinum is used as an alloying agent for various metal products, including fine wires, noncorrosive laboratory containers, medical instruments, dental prostheses, electrical contacts, and thermocouples.
Platinum-cobalt, an alloy of roughly three parts platinum and one part cobalt, is used to make relatively strong permanent magnets.
Platinum's rarity as a metal has caused advertisers to associate it with exclusivity and wealth. Platinum is considered a precious metal, although its use is not as common as the use of gold or silver.
It was the first British crown to be made of this particular metal. According to the Centers for Disease Control and Prevention , short-term exposure to platinum salts may cause irritation of the eyes, nose, and throat, and long-term exposure may cause both respiratory and skin allergies.
As platinum is a catalyst in the manufacture of the silicone rubber and gel components of several types of medical implants breast implants, joint replacement prosthetics, artificial lumbar discs, vascular access ports, etc.
The Food and Drug Administration and other institutions have reviewed the issue and found no evidence to suggest toxicity in vivo. From Wikipedia, the free encyclopedia.
This article is about the chemical element. For other uses, see Platinum disambiguation. Chemical element with atomic number See also: Platinum group.
Main article: Isotopes of platinum. Main articles: Platinum as an investment and Platinum coin. See also: Platinum album and Platinum color.
Chelated platinum Iron—platinum nanoparticle List of countries by platinum production Mixed metal oxide electrode Platinum group Platinum in Africa Platinum nanoparticle Platinum print s commodities boom.
Pure and Applied Chemistry. Online Etymology Dictionary. Retrieved 20 August Dalton Transactions. Chemistry Foundations and Applications.
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Chennai, India. Archived from the original on 6 December Meteorites: flux with time and impact effects. Greenwood Press.
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Saux III 7 July Practical Oncology Protocols. Mill City Press, Incorporated. Archived from the original on 9 November Retrieved 11 June Ruhul; Razzaque, Mohammed S.
Cisplatin-Associated Nephrotoxicity and Pathological Events. Contributions to Nephrology. Hesse Jewelrymaking Through History: An Encyclopedia.
Greenwood Publishing Group. The Journal of Egyptian Archaeology. SAGE Publications. Scott and Warwick Bray Retrieved 5 November Hunt A History of Platinum and its Allied Metals.
Johnson Matthey Plc. Discovery of the Elements 7th ed. Journal of Chemical Education. The literary life of William Brownrigg. To which are added an account of the coal mines near Whitehaven: And Observations on the means of preventing epidemic fevers.
Watson F. Category: Alchemical Symbols. Platinum is part of the Mundane Elements group. Edit this symbol. Alchemical symbols, originally devised as part of alchemy, were used to denote some elements and some compounds until the 18th century.
Rate this symbol: 3. The alchemical symbol for platinum was made by joining the symbols of silver and gold. More symbols in Mundane Elements :. More symbols in Alchemical Symbols : Alchemical symbols, originally devised as part of alchemy, were used to denote some elements and some compounds until the 18th century.
Have a discussion about Platinum with the community:. Powered by CITE.Symbol of chemical element platinum as seen on the Periodic Table of the Elements, including atomic number and atomic weight. als Vektorgrafik bei. Beliebteplatinum element symbol-Trends in in mitplatinum element symbol undplatinum element symbol. Entdecken Sie überplatinum element symbol. Nur Verkaufsartikel anzeigen. Kein Artikel gefunden. Keine Suchergebnisse für "platinum element symbol". See More. Unable to Load More. Retry. Notwendig. 6 Ergebnisse für "platinum symbol" in „alle“. Platinum Pt chemical element. Platinum Sign with atomic number. Chemical 78 element of periodic. Übertragen. The table shows element percentages for PtS (platinum sulphide). Element, %. Pt, S, Isotope pattern for PtS. The chart below shows.