chemistry: nickel project
TRANSCRIPT
Nickel-Ni
By: Heather Robert
What is Nickel?Nickel is a
ferromagnetic metallic element that is used in alloys.
Nickel is also in the iron group.
It originates from the Greek word kupfernickel.
Alex Fredrick Cronsted1722-1765
He was a mining expert with the Bureau of Mines and in 1751 he discovered Nickel in a mineral called Niccolite.
Atomic Mass and Atomic Number
Atomic number
Atomic mass
Melting and Boiling Points
Melting point
1453 °CBoiling point
2913 °C
The FeaturesNickel has a silvery-
white look.It is a hard
malleable substance, and it is a ductile metal.
What to know…The major usage of
Nickel is in the process of preparation of alloys.
About 65% of Nickel that is consumed by the Western World is used for the process of making stainless steel.
Nickel in the EnvironmentThe total amount of
Nickel that has been dissolved in the sea is to be about 8 billion ton’s.
Because the organic matter in earth is strong, it has the ability to absorb the metal.
Health EffectsWith too much Nickel…
Higher chances of development of lung cancer, nose cancer, larynx cancer and prostate cancer
Sickness and dizziness after exposure to nickel gas
Lung embolismRespiratory failure Birth defects Asthma and chronic
bronchitis
What else has Nickel?Foods naturally
contain small amounts of Nickel
Nickel can be found in detergents
Silverware also contains nickel.
What I learnedI learned that Nickel
is used in a lot of things in the world today.
What I found really interesting was that Nickel is in the air.
The End!