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Chromium is a 3d element. chromium is a metal.

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โˆ™ 2014-11-22 03:05:30
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Q: What is a chromium?
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Related questions

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 difference between chromium picolinate and chromium polynicotinate?

Chromium is a supplement that has been shown to lower hemoglobin A1C levels in people who have Type 2 diabetes. The difference between chromium picolinate and chromium polynicotinate is that chromium picolinate is made of chromium and picolinic acid whereas chromium polynicotinate is made of chromium and niacin.

What is chromium 2?

Cr2+ is a divalent cation of chromium; ex.: chromium in chromium diiodide, CrI2.

What does the symbol cr stand for?

Chromium Chromium Chromium

What is an chromium?

Chromium is a 3d element. chromium is a metal.

What is latin name chromium?

The Latin name of Chromium is Chromium itself.

Chromium is a nonmetal?

Chromium is a 3d element. chromium is a metal.

Is chromium ferrous?

Chromium is a 3d element. chromium is not ferrous.

What is the composition of chromium?

Chromium is just that - chromium. It is a metallic element.

What is chromium made of?

Chromium is a member of the periodic table. It is an element. A lump of chromium is made up of atoms of chromium.

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 chromium ore used for?

Chromium ore is a source of the metal Chromium.

Cr2S3 chromium two or chromium 3?

It is Chromium III (3)

CrO is the cation chromium two or chromium 3?

Chromium II

Formula for chromium oxide?

Chromium oxide may refer to:Chromium(II) oxide, CrOChromium(III) oxide, Cr2O3Chromium dioxide (chromium(IV) oxide), CrO2Chromium trioxide (chromium(VI) oxide), CrO3

How many chromium in Crl3?

Chromium triiodide contain 12,005 09 % chromium.

Compound name for chromium bromide?

Three chromium bromides are known: * chromium dibromide, CrBr2 * chromium tribromide, CrBr3 * chromium tetrabromide, CrBr4

Is chromium the hardest metal?

Chromium is the hardest metal; Mohs hardness of chromium is 8,5.

Uses for chromium?

Chromium is a 3d element. we use chromium for make stainless steel.

What is the name for Aluminium mixed with chromium?

An alloy of aluminum and chromium is marketed as Aluminum Chromium.

What is a hexavalent chromium?

It is a valence of chromium. The hexavalent chromium is present in anions as CrO42- and Cr2O72-.

What famiy does chromium belogs to?

Chromium is in the group 6 (chromium group) of the periodic table.

Is total chromium the same as chromium III?

Chromium has several valence states, only one of which is Chromium III. States 2, 3, and 6 are most common but 1, 4, and 5 are possible. Total chromium means the amount of chromium in all valence states.

What is the chemical formula of Chromium Chloride hydrate?

Chromium has four oxidation states: 2, 3, 4, and 6. Chlorine has one, and it's -1. There will be a chloride for each oxidation state of chromium. Here they are: CrCl2 Chromium (II) chloride CrCl3 Chromium (III) chloride CrCl4 Chromium (IV) chloride CrCl6 Chromium (VI) chloride

What is the solubility of chromium?

Chromium does not occur freely in nature. The main chromium mineral is chromite. Chromium compounds can be found in waters only in trace amounts. Many chromium compounds are relatively water insoluble. Chromium (III) compounds are water insoluble because these are largely bound to floating particles in water. Chromium (III) oxide and chromium (III) hydroxide are the only water soluble compounds.Chromium (VI) oxide is an example of an excellently water soluble chromium compounds