platinum atomic number

#78 - Platinum - Pt

Name: Platinum: Symbol: Pt: Atomic Number: 78: Atomic Mass: 195.078 atomic mass units: Number of Protons: 78: Number of Neutrons: 117: Number of Electrons: 78 ...

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Platinum - Element information, properties and …

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

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Platinum - Wikimedia Commons

They have been chosen as highlights of a particular topic, but do not represent the full range of images that are available on Commons. For a wider selection of images connected with Platinum, see Category:Platinum.

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Platinum (Pt) - Atomic Number 78

Platinum (Pt) is a heavy white metal that has the atomic number 78 in the periodic table. It is a Transition metal in Group 10. It has the symbol Pt.

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Periodic Table of Elements: Platinum Pt ...

Comprehensive information for the element Platinum Pt is provided by this page including scores of properties, element names in many languages, most known nuclides and technical terms are linked to their definitions.

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WebElements Periodic Table » Platinum » the …

Platinum atoms have 78 electrons and the shell structure is 2.8.18.32.17.1. The ground state electronic configuration of neutral platinum is [Xe].4f 14.5d 9.6s 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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Atomic number of platinum - Answers

The atomic number of platinum (Pt) is 78. The atomic weight of Pt is 195.08 grams per mole. See the Web Links to the left of this answer for a periodic table with more information about this ...

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What is the atomic number of platinum - Answers

The atomic number of platinum (Pt) is 78. The atomic weight of Pt is 195.08 grams per mole. See the Web Links to the left of this answer for a periodic table with more information about this ...

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Platinum | Pt (Element) - PubChem

Platinum is a chemical element with symbol Pt and atomic number 78. Classified as a transition metal, Platinum is a solid at room temperature.

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Element List - Atomic Number, Element Name …

Here's a list of the chemical elements ordered by increasing atomic number.The names and element symbols are provided. Each element has a one- or two-letter symbol, which is an abbreviated form of its present or former name.The element number is its atomic number, which is the number of protons in each of its atoms.

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What is the atomic number and atomic mass of …

platinum Pt Atomic number 78 Standard atomic weight: 195.084 Density (room temperature) 21.45 g·cm−3

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WebElements Periodic Table » Platinum » the …

Platinum atoms have 78 electrons and the shell structure is 2.8.18.32.17.1. The ground state electronic configuration of neutral platinum is [Xe].4f 14.5d 9.6s 1 and the term symbol of platinum is 3 D 3.. Platinum: description Your user agent does …

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WebElements Periodic Table » Platinum » …

This table shows information about naturally occuring isotopes, their atomic masses, their natural abundances, their nuclear spins, and their magnetic moments.Further data for radioisotopes (radioactive isotopes) of platinum are listed (including any which occur naturally) below.

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Atomic Structure of Platinum | Platinum …

Atomic structure of Platinum includes atomic number, atomic weight, electron configuration

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Atomic Number of Platinum Pt

Atomic Number of Platinum. Atomic Number of Platinum is 78.. Chemical symbol for Platinum is Pt. Number of protons in Platinum is 78. Atomic weight of Platinum is 195.084 u or g/mol. Melting point of Platinum is 1772 °C and its the boiling point is 3827 °C.

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Platinum - Atomic Number - Atomic Mass - …

Atomic Number of Platinum. Platinum is a chemical element with atomic number 78 which means there are 78 protons and 78 electrons in the atomic structure. The chemical symbol for Platinum is Pt.. Atomic Mass of Platinum. Atomic mass of Platinum is 195.078 u. Note that, each element may contain more isotopes, therefore this resulting atomic mass is calculated from naturally-occuring isotopes ...

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Facts About Platinum | Live Science

Properties, sources and uses of the element platinum. Live Science is supported by its audience. When you purchase through links on our site, we may earn an affiliate commission.

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Chemical Elements.com - Platinum (Pt)

Basic information, atomic structure, and isotopes.

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Platinum - Periodic Table

Hydrogen is a chemical element with atomic number 1 which means there are 1 protons and 1 electrons in the atomic structure.The chemical symbol for Hydrogen is H. With a standard atomic weight of circa 1.008, hydrogen is the lightest element on the periodic table. Its monatomic form (H) is the most abundant chemical substance in the Universe, constituting roughly 75% of all baryonic mass.

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Platinum, atomic structure - Stock Image - …

Platinum (Pt). Diagram of the nuclear composition, electron configuration, chemical data, and valence orbitals of an atom of platinum-195 (atomic number: 78), an isotope of this element.

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Platinum - Wikipedia

Platinum is a chemical element with the symbol Pt and atomic number 78. It is a dense, malleable, ductile, highly unreactive, precious, silverish-white transition metal.Its name is derived from the Spanish term platino, meaning "little silver".

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Atomic Structure of Iron and Platinum - …

Compare the atomic properties of Iron and Platinum

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Platinum - The chemical element, its science, …

You can find platinum (atomic number 78) buried deep in the middle of the periodic table in group VII among elements collectively known as the transition metals. Its near neighbors include iridium, osmium, palladium, rhodium, and ruthenium—five metals which, with platinum, are often called the platinum group metals (PGMs).

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Platinum Facts - softschools.com

Platinum (Pt) has an atomic number of seventy-eight. It is a malleable, highly precious member of the transition metals group. Interesting Platinum Facts: Platinum has been in use by ancient civilizations in Central and South America.

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Platinum Element in Periodic Table | Atomic …

Its atomic number is 78 and represented by the symbol Pt. In the Periodic table of elements it is a d-block metal and it belong to the 10 th group and 6 th period. It is one of the rare elements in the Earth’s crust. Pt is found uncombined in alluvial deposits and as alloy with the other platinum-group metals. Commercially it is produced from ...

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Isotopes of platinum - Wikipedia

Naturally occurring platinum (78 Pt) consists of five stable isotopes (192 Pt, 194 Pt, 195 Pt, 196 Pt, 198 Pt) and one very long-lived (half-life 6.50×10 11 years) radioisotope (190 Pt). There are also 34 known synthetic radioisotopes, the longest-lived of which is 193 Pt with a half-life of 50 years. All other isotopes have half-lives under a year, most under a day.

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Periodic Table of Elements: Los Alamos National …

History. Discovered in South America by Ulloa in 1735 and by Wood in 1741. The metal was used by pre-Columbian Indians. Sources. Platinum occurs natively, accompanied by small quantities of iridium, osmium, palladium, ruthenium, and rhodium, all belonging to the same group of metals.These are found in the alluvial deposits of the Ural mountains, of Columbia, and of certain western American states.

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Platinum - EniG. Periodic Table of the Elements

Platinum was discovered by Julius Caesar Scaliger (IT) in 1557. The origin of the name comes from the Spanish word platina meaning silver.It is a rare, very heavy, soft, silvery-white metal that resists oxygen, water, corrosion, and acid attacks except aqua regia.

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Platinum - Georgia State University

Platinum wire is useful for making up standard electrodes for electrochemical cells, and is the substrate of choice for examining the flame colors produced by metal ions since it does not contribute a significant amount of color in the flame. One of the most reproducible low temperature thermometers is the platinum resistance thermometer.

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Category:Platinum - Wikimedia Commons

This page was last edited on 13 June 2018, at 11:13. Files are available under licenses specified on their description page. All structured data from the file and property namespaces is available under the Creative Commons CC0 License; all unstructured text is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply.

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Platinum - Atomic Number - Pt - Periodic Table

Platinum - Atomic Number. Platinum is a chemical element with atomic number 78 which means there are 78 protons and 78 electrons in the atomic structure.

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