0
Chromium is a 3d element. chromium is a metal.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What is the chemical make up of hexavalent chromium?
It is a valence of chromium. The hexavalent chromium is present in anions as CrO42- and Cr2O72-.
Is nails a metal nonmetal or a metalloid?
Nails are metal.
What is the name for the compound with the formula Cr2O3?
Cr2O3 is, Chromium (III) oxide or simply Chromium oxide.
What are common ores of chromium?
The most important mineral of chromium is chromite.
What famiy does chromium belogs to?
Chromium is in the group 6 (chromium group) of the periodic table.
Is chromium a nonmetal metal or metalloid?
Chromium is a METAL . It is found in the first row /period of the Transition Element.
Classification of chromium metal metalloid nonmetal?
Chromium is consistently classified as a metal. On the periodic table it lies well away from any of the metal/metalloid boundaries no mater whose definition or classification scheme you use to define metalloids..
What 2 elements form to an ionic compound?
A metal and a nonmetal will generally combine to form an ionic compound.
Is CrO2 an ionic or covalent bond?
Chromium oxide (Cr2O3) is an ionic compound, since it is made up of a metal and a nonmetal.
What does Cr stand for on the periodic table?
Chromium Chromium Chromium
What substance is chromium found in?
Some chromium compounds: chromium bromides, chromium chlorides, chromium fluorides, chromium iodides, potassium dichromate, sodium chromate, chromium oxide, chromium sulfide, etc.
What is the formula when fluorine and chromium react?
Chromium fluorides are: Chromium difluoride: CrF2 Chromium trifluoride: CrF3 Chromium tetrafluoride: CrF4 Chromium pentafluoride: CrF5 Chromium hexafluoride: CrF6
What is an chromium?
Chromium is a 3d element. chromium is a metal.
What is chromium 2?
Cr2+ is a divalent cation of chromium; ex.: chromium in chromium diiodide, CrI2.
Is fluorine a nonmetal metal or metalloid?
nonmetal
What is the ionic compound name of CrOH3?
This compound is chromium hydroxide.
What is chromium ore used for?
Chromium ore is a source of the metal Chromium.
