271 likes | 1k Views
Nickel. By: A.J. Weddel. Symbol. Ni. Atomic Number . The Atomic number for Nickel is 28. Atomic Mass. The Atomic number for Nickel is 58.7. Group. The element Nickel is in the group of metals. History.
E N D
Nickel By: A.J. Weddel
Symbol • Ni
Atomic Number • The Atomic number for Nickel is 28
Atomic Mass The Atomic number for Nickel is 58.7
Group • The element Nickel is in the group of metals
History • The metal Nickel was discovered by a man named Axel Fredrik Cronstedt in the mineral niccolite in 1751 • It is believed that nickel deposits are a result of an ancient meteor impact
Origin of Name and Symbol • The word nickel is a shortened version of a German word – “Kupfernickel” – which means Devil’s copper or St. Nicholas’s copper. • Symbol: first two letters of element’s name
Commonly found areas • Nickel is mostly found in minerals such as niccolite and pentlandite
Common Uses • Nickel is used in most rechargeable battery systems, power tools, and many others
Commonly Found? • Nickel is found in meteorites and is plentiful in areas of Russia and Canada • Natural or man-made? – it is a naturally occurring metal
Some Physical Properties of Nickel • Melting point – 2651° F • Boiling point – 5275 ° F • Density – 8.908 g-cm3
At room temperature, Nickel is… • Solid
Chemical Properties of Nickel • Reactivity – relatively unreactive – it will not combine with oxygen or water at room temperature • However – it can react with oxygen at higher temperatures, becoming nickel oxide. It can also react with steam to become nickel oxide and hydrogen gas • Flammable? – No