Platinum - Wikipedia
Platinum is a chemical element; it has symbol Pt and atomic number 78. It is a dense, malleable, ductile, highly unreactive, precious, silverish-white transition metal. Its name originates from Spanish platina, a diminutive of plata "silver". [7][8]
Platinum | Color, Symbol, Uses, & Facts | Britannica
Dec 27, 2024 · Platinum, chemical element, the best known and most widely used of the six platinum metals. A very heavy, precious, silver-white metal, platinum is soft and ductile and has a high melting point and good resistance to corrosion and chemical attack. Learn more about platinum in this article.
Platinum Facts, Symbol, Discovery, Properties, Uses - Chemistry …
Platinum (pronunciation PLAT-en-em [2]), represented by the chemical symbol or formula Pt [1], is a soft, heavy, malleable, ductile and extremely rare element belonging to the family of transition metals [3, 11].
Platinum - Element information, properties and uses | Periodic …
Element Platinum (Pt), Group 10, Atomic Number 78, d-block, Mass 195.084. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Platinum | History, Uses, Facts, Physical & Chemical Characteristics
The atomic number of platinum is 78 and its atomic mass is 195.09. Chemical Characteristics. Platinum is a chemically stable element as it is one of the least reactive metals (Nobel metal). platinum have two oxidation states, +2 and +4. Platinum readily reacts with carbon.
Platinum Element Facts - chemicool.com
Platinum is considered to be non-toxic. Characteristics: Platinum is a precious metal; soft, silvery-white, and dense with a beautiful lustrous sheen. It is one of the of the six platinum group metals consisting of platinum, palladium, rhodium, osmium, iridium and ruthenium.
Platinum Element Facts – Pt or Atomic Number 78 - Science …
Nov 1, 2023 · Platinum is a metallic element with symbol Pt and atomic number 78. It is a luxurious and precious metal that resists tarnish and corrosion, and has a high melting point and remarkable catalytic properties. Platinum was known to indigenous people in Central and South America long before European discovery.
Platinum - The chemical element, its science, properties, and uses
May 17, 2022 · Platinum is a dense, expensive, and relatively rare, silvery-white metal—and those may be the only things you know about it. The name "platinum", which comes from the Spanish word platina (meaning "little silver"), relates to when and where the metal was discovered (in Latin America in the early 18th century).
What is Platinum: Definition, Characteristics, Compounds ... - Toppr
Platinum is an element with the symbol Pt and number 78. It's a precious, silverish-white transition metal. Platinum consists of six present isotopes. It's one among the rarer elements in the crust, with a mean abundance of roughly 5 μg/kg.
Platinum (Pt) - What is Platinum, Platinum Uses & Properties
Platinum is an element with the atomic number 78 and an atomic mass of 195 in the periodic table. It is an extremely rare element found in the crust of the earth. The word Platinum is derived from Platina (Spanish word meaning ‘little silver’), because of its grey-white silvery colour.