Chromium was discoverd by Nicolas-Louis Vauquelin in 1797.
It was discovered in 1797.
convection currents discovery date
Chromium is a 3d element. chromium is a metal.
1984, Darmstadt (Germany).
It is a valence of chromium. The hexavalent chromium is present in anions as CrO42- and Cr2O72-.
Cr2O3 is, Chromium (III) oxide or simply Chromium oxide.
The discovery and date of aluminum
what is the Discovery Date for mercury? please someone tell me!!!!!!!!!!!
Saturn has been visible as long as mankind can remember, so it does not have a discovery date.
1518 if you think of "discovery" as being found by Europeans.
1774
1965
1808
1782
convection currents discovery date
1898
The uses of fire.
Which one are you referring to?