Atomic Number of Nickel

Nickel Atomic Number

Atomic Number of Nickel is 28.

Chemical symbol for Nickel is Ni. Number of protons in Nickel is 28. Atomic weight of Nickel is 58.6934 u or g/mol. Melting point of Nickel is 1453 °C and its the boiling point is 2732 °C.

» Boiling Point » Melting Point » Abundant » State at STP » Discovery Year

About Nickel

Nickel is a light grey color metal, which is quite strong and very resistive to corrosion. The name of the element is believed to take roots from the German expression meaning Devil’s copper. Despite the fact that nickel can be found in cells of all living organisms, this element is very carcinogenic even in small doses. It is impossible to find pure nickel on our planet, only in minerals, as well as on meteorites coming to our planet (one of them has landed in Canada and now provides about 15 per cent of the world’s nickel supply). Nickel used to be a key element for producing coins, and it is also used to produce batteries. Due its high resistance to corrosion, nickel is used to cover various metallic parts in order to prevent their corrosion. Numerous alloys of nickel have wide industrial uses.

Properties of Nickel Element

Atomic Number (Z)28
Atomic SymbolNi
Atomic Weight58.6934 u
Density8.912 g/cm3
Melting Point (K)1728 K
Melting Point (℃)1453 °C
Boiling Point (K)3186 K
Boiling Point (℃)2732 °C
Heat Capacity0.444 J/g · K
Abundance84 mg/kg
State at STPSolid
DescriptionTransition metal
Electronegativity (Pauling) χ1.88
Ionization Energy (eV)7.881
Atomic Radius135pm
Covalent Radius126pm
Valence Electrons2
Year of Discovery1751

What is the Boiling Point of Nickel?

Nickel boiling point is 2732 °C. Boiling point of Nickel in Kelvin is 3186 K.

What is the Melting Point of Nickel?

Nickel melting point is 1453 °C. Melting point of Nickel in Kelvin is 1728 K.

How Abundant is Nickel?

Abundant value of Nickel is 84 mg/kg.

What is the State of Nickel at Standard Temperature and Pressure (STP)?

State of Nickel is Solid at standard temperature and pressure at 0℃ and one atmosphere pressure.

When was Nickel Discovered?

Nickel was discovered in 1751.