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Why is chromate colored?

Anonymous

∙ 15y ago

Updated: 6/10/2024

Due to the presence of transition metal ions, i.e. Chromium(VI) ions

Wiki User

∙ 15y ago

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What is the formula for cesium chromate?

Cesium Chromate = Cs2CrO4

What is the formula of sodium chromate?

The chemical formula of sodium chromate is Na2CrO4.

What color is Silver chromate dissolved in water?

The chromate ion (CrO4-2) has yellow colour so all the chromate compounds including silver chromate is yellow in colour.

What is the compound name for Ag2Cr2O7?

Silver Chromate Ag=Silver CrO4= Chromate(a polyatomic ion)

What is the valency of chromate ion?

The valency of the chromate ion is 2-. This means that the chromate ion has a charge of -2.

Related Questions

What color is k2cro4?

Potassium chromate (K2CrO4) is a yellow colored compound.

What is the formula for cesium chromate?

Cesium Chromate = Cs2CrO4

What is the formula for Stannic chromate?

Stannic chromate = Tin(IV) chromate = Sn(CrO4)2

What is the formula of silver chromate?

The chemical formula of silver chromate is Ag2CrO4.

What is the formula of sodium chromate?

The chemical formula of sodium chromate is Na2CrO4.

What is the chemical formula for beryillium chromate?

The chemical formula for beryllium chromate is BeCrO4.

What is the symbol for barium chromate?

Barium Chromate = BaCrO4

Is potassium chromate a cation?

No, Potassium chromate is a compound

What charge is chromate?

The chromate ion has a charge of 2-. Its symbol is CrO42-.

What color is Silver chromate dissolved in water?

The chromate ion (CrO4-2) has yellow colour so all the chromate compounds including silver chromate is yellow in colour.

What is the compound name for Ag2Cr2O7?

Silver Chromate Ag=Silver CrO4= Chromate(a polyatomic ion)

What is the formula for cobalt III chromate?

The formula for cobalt(III) chromate is Co2(CrO4)3.

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