Difference between revisions of "Nickel"
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{{Element | name=Nickel| symbol=Ni | anumber=28| amass=58.7 amu | noe=28| class=Transition metal | cstructure=Cubic | color=White| date=1751 | discname=[[Alex Cronstedt]] | origname=From the German word ''kupfernickel'' (false copper) | uses=Electroplating metal alloys, nickel-cadmium batteries | obtained=Pentlandite}} | {{Element | name=Nickel| symbol=Ni | anumber=28| amass=58.7 amu | noe=28| class=Transition metal | cstructure=Cubic | color=White| date=1751 | discname=[[Alex Cronstedt]] | origname=From the German word ''kupfernickel'' (false copper) | uses=Electroplating metal alloys, nickel-cadmium batteries | obtained=Pentlandite}} | ||
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| + | ==Nickel (the element)== | ||
'''Nickel''' is the [[chemical]] element with [[atomic number]] 28 and symbol '''Ni'''. In the [[periodic Table|periodic table]] it is one of the transition metals. It is a silvery white metal and is often used for its resistance to [[oxidation]] and conductivity of heat and electricity.<ref>http://www.webelements.com/webelements/elements/text/Ni/key.html</ref> | '''Nickel''' is the [[chemical]] element with [[atomic number]] 28 and symbol '''Ni'''. In the [[periodic Table|periodic table]] it is one of the transition metals. It is a silvery white metal and is often used for its resistance to [[oxidation]] and conductivity of heat and electricity.<ref>http://www.webelements.com/webelements/elements/text/Ni/key.html</ref> | ||
Nickel is often found in coins, wires, [[meteorite|meteorites]], and [[steel]] alloys. | Nickel is often found in coins, wires, [[meteorite|meteorites]], and [[steel]] alloys. | ||
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| + | ==Nickel (US coin)== | ||
| + | A nickel is a [[coin]] worth five [[cents]] (5/100 of a [[dollar]]). It is made of [[cupronickel]]. The nickel currently features [[Thomas Jefferson]] on the obverse side, and [[Monticello]] on the reverse. | ||
==References== | ==References== | ||
<references/> | <references/> | ||
Revision as of 19:21, December 10, 2007
| Nickel | |
|---|---|
| Properties | |
| Atomic symbol | Ni |
| Atomic number | 28 |
| Classification | Transition metal |
| Atomic mass | 58.7 amu |
| Other Information | |
| Date of discovery | 1751 |
| Name of discoverer | Alex Cronstedt |
| Name origin | From the German word kupfernickel (false copper) |
| Uses | Electroplating metal alloys, nickel-cadmium batteries |
| Obtained from | Pentlandite |
Nickel (the element)
Nickel is the chemical element with atomic number 28 and symbol Ni. In the periodic table it is one of the transition metals. It is a silvery white metal and is often used for its resistance to oxidation and conductivity of heat and electricity.[1]
Nickel is often found in coins, wires, meteorites, and steel alloys.
Nickel (US coin)
A nickel is a coin worth five cents (5/100 of a dollar). It is made of cupronickel. The nickel currently features Thomas Jefferson on the obverse side, and Monticello on the reverse.