Nickel - Wikipedia
Nickel is a chemical element; it has symbol Ni and atomic number 28. It is a silvery-white lustrous metal with a slight golden tinge. Nickel is a hard and ductile transition metal.
Nickel | Definition, Properties, Symbol, Uses, & Facts ...
2024年12月20日 · Nickel, chemical element, ferromagnetic metal of Group 10 (VIIIb) of the periodic table, markedly resistant to oxidation and corrosion. Silvery white, tough, and harder than iron, nickel is widely familiar because of its use in coinage but is more important as the pure metal or in the form of alloys.
Nickel - Simple English Wikipedia, the free encyclopedia
Nickel is made from its sulfide by heating it in air. This oxidizes the sulfide to sulfur dioxide, leaving liquid nickel behind. This nickel is not yet pure and not ready for use. Pure nickel with a nickel content greater than 99% is made in an electrolytic process. In this process, the nickel is dissolved in bath of sulfuric acid.
Nickel - Element information, properties and uses | Periodic ...
Element Nickel (Ni), Group 10, Atomic Number 28, d-block, Mass 58.693. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images. Jump to main content
Nickel Element Facts and Properties - ThoughtCo
2019年7月3日 · Nickel is a silvery white metal that takes a high polish. Nickel is hard, ductile, malleable, and ferromagnetic. It is a fair conductor of heat and electricity. Nickel is a member of the iron-cobalt group of metals (transition elements).
Facts About Nickel - Live Science
2016年9月23日 · Nickel is a hard, silvery-white metal whose strength, ductility and resistance to heat and corrosion make it extremely useful for the development of a wide variety of materials — from wires to ...
Nickel Element | History, Uses, Facts, Physical & Chemical ...
Nickel is a transition element and is present in U.S five cent coin, which is composed of 75% copper and 25% nickel. It is second most abundant element and is being widely used in making metal alloys and electronics.
Nickel Facts, Symbol, Discovery, Properties, Uses
Nickel (pronunciation NICK-‘l [2]), represented by the chemical symbol or formula Ni [1], is a hard, ductile and malleable element belonging to the family of transition metals [3, 5]. Naturally occurring Ni is a mixture of 5 stable isotopes with mass numbers 58, 60, 61, 62 and 64 [1, 3] .
Introduction to Nickel: Properties, History, and Diverse ...
2023年9月17日 · Nickel, a versatile and valuable metal, plays a crucial role in numerous industries due to its unique combination of properties. From its discovery by Axel Fredrik Cronstedt in 1751 to its current applications, nickel has established itself as an essential element in various fields.
nickel summary | Britannica
nickel, Metallic chemical element, one of the transition elements, chemical symbol Ni, atomic number 28. Nickel is silvery white, tough, harder than iron, ferromagnetic ( see ferromagnetism ), and highly resistant to rusting and corrosion.