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platinum atomic symbol

  • Symbol (chemistry) - Wikipedia

    In relation to the chemical elements, a symbol is a code for a chemical element [nb 1] Symbols for chemical elements normally consist of one or two letters from the Latin alphabet and are written with the first letter capitalised

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  • The chemical elements of the periodic table sorted by ,

    Chemical elements listed by atomic number The elemenents of the periodic table sorted by atomic number click on any element's name for further chemical properties, environmental data or health effects This list contains the 118 elements of chemistry

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  • List of Precious Metals | Sapling

    The chemical symbol for the element platinum is Pt It has an an atomic mass of 1951 and its atomic number is 78 The physical appearance of this precious metal is silver-white to gray and is one of the heaviest elements with a density nearly twice that of lead

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  • WebElements Periodic Table » Platinum » the essentials

    Platinum atoms have 78 electrons and the shell structure is 281832171 The ground state electronic configuration of neutral platinum is [Xe]4f 145d 96s 1 and the term symbol of platinum is 3 D 3 Platinum: description Your user agent does not support the HTML5 Audio element

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  • The Properties and Applications of Platinum

    Platinum is a dense, stable and rare metal that is often used in jewelry for its attractive, silver-like appearance, as well as in medical, electronic, and chemical applications due to its various and unique chemical and physical properti

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  • Platinum - Georgia State University

    Platinum has important applications as a catalyst for speeding many chemical reactions Both in the form of platinum sponge and as a fine powder called platinum black it is used for a catalyst in commercial chemical applications

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  • Platinum - symbols

    Platinum is a chemical element with the chemical symbol Pt and an atomic number of 78 Its name is derived from the Spanish term platina, which is literally translated into "little silver" It is a dense, malleable, ductile, precious, gray-white transition metal Platinum has six naturally occurring isotop

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  • Platinum - speclab

    Chemical and Physical Properties Sp heat 00314 cal/g at 0 deg C Electrical resistivity (20 deg) 106 uohm-cm Platinum occurs naturally mainly as the isotopes (194)Pt, (195)Pt, and (196)Pt

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  • What is the correct symbol, with both superscipt and ,

    Jan 04, 2009· What is the correct symbol, with both superscipt and subscript for the following? a) the isotope of platinum that contains 118 neutrons b) the isotope of krypton with mass number 84 c) the isotope of arsenic with mass number 75 , the symbol has atomic mass superscripted and atomic # subscripted a) Pt has atomic # = 78 so it has .

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  • Platinum(2+) | Pt | ChemSpider

    Structure, properties, spectra, suppliers and links for: Platinum(2+)

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  • Platinum - Element information, properties and uses ,

    Platinum has broad chemical resistance although the metal may be dissolved in aqua regia, a highly acidic mixture of nitric and hydrochloric acids, forming chloroplatinic acid, and has an extremely high melting point in excess of two thousand degrees centigrade

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  • Atomic Mass and Atomic Number Worksheet Key

    Symbol Atomic Number Atomic Mass Protons Neutrons Electrons copper Cu 29 64 29 35 29 , platinum Pt 78 195 78 117 78 iron Fe 26 56 26 30 26 hydrogen H 1 1 1 0 1 helium He 2 4 2 2 2 , Microsoft Word - Atomic Mass and Atomic Number Worksheet Key

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  • List of Precious Metals | Sapling

    The chemical symbol for the element platinum is Pt It has an an atomic mass of 1951 and its atomic number is 78 The physical appearance of this precious metal is silver-white to gray and is one of the heaviest elements with a density nearly twice that of lead

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  • Platinum is a chemical element with the chemical symbol Pt ,

    Platinum is a chemical element with the chemical symbol Pt and an atomic number of 78 Its name is derived from the Spanish term platina, which is literally translated into "little silver"[1][2] It is a dense, malleable, ductile, precious, gray-white transition metal

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  • Platinum | Define Platinum at Dictionary

    Platinum definition, a heavy, grayish-white, highly malleable and ductile metallic element, resistant to most chemicals, practically unoxidizable except in the presence of bases, and fusible only at extremely high temperatures: used for making chemical and scientific apparatus, as a catalyst in the oxidation of ammonia to nitric acid, and in jewelry

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  • Titanium Platinum Alloy | AMERICAN ELEMENTS

    Platinum (atomic symbol: Pt, atomic number: 78) is a Block D, Group 10, Period 6 element with an atomic weight of 195084 The number of electrons in each of platinum's shells is [2, 8, 18, 32, 17, 1] and its electron configuration is [Xe] 4f 14 5d 9 6s 1

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  • Platinum - Georgia State University

    Platinum has important applications as a catalyst for speeding many chemical reactions Both in the form of platinum sponge and as a fine powder called platinum black it is used for a catalyst in commercial chemical applications

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  • Platinum | The Periodic Table at KnowledgeDoor

    Our platinum page has over 260 facts that span 87 different quantiti Each entry has a full citation identifying its source Areas covered include atomic structure, physical properties, atomic interaction, thermodynamics, identification, atomic size, crystal structure, history, abundances, and nomenclature

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  • What is the correct symbol, with both superscipt and ,

    Jan 04, 2009· What is the correct symbol, with both superscipt and subscript for the following? a) the isotope of platinum that contains 118 neutrons b) the isotope of krypton with mass number 84 c) the isotope of arsenic with mass number 75 , the symbol has atomic mass superscripted and atomic # subscripted a) Pt has atomic # = 78 so it has .

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  • Platinum Facts on the Periodic Table of the Elements

    Platinum Facts Platinum Chemical & Physical Properties Share Flipboard Email Print Periodictableru, Creative Commons License Science Chemistry Periodic Table Basics Chemical Laws Molecules Projects & Experiments Scientific Method , Symbol: Pt Atomic Weight: 19508 Discovery

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  • Platinum | The Periodic Table at KnowledgeDoor

    Our platinum page has over 260 facts that span 87 different quantiti Each entry has a full citation identifying its source Areas covered include atomic structure, physical properties, atomic interaction, thermodynamics, identification, atomic size, crystal structure, history, abundances, and nomenclature

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  • It's Elemental - The Element Platinum

    Platinum, in the form of the mineral sperrylite (PtAs 2), is also obtained as a byproduct of the nickel mining operation in the Sudbury region of Ontario, Canada Credit for the modern rediscovery of platinum is usually given to Antonio de Ulloa Platinum is a soft, dense, ductile metal that is very resistant to corrosion

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