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Oxidation state of:
Chromium = +6
Oxygen = -2
Hydrogen = +1
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoI think is near 1
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What is the color of chromic acid after oxidation?
It think it is orange yellow
How chromic acid is prepared from potassium dichromate and sulphuric acid?
Chromic acid is the acid in chromic acid. The chemical formula is H2CrO3 (Not correct)Added & Corrected:Often the species are assigned the formulas H2CrO4 (dihydrogen chromate) and H2Cr2O7 (dihydrogen dichromate).The anhydride of these "chromic acids" is chromium trioxide, also called chromium(VI) oxide (2CrO3=Cr2O6).Regardless of its exact formula, chromic acid features chromium in an oxidation state of +6 (or VI), the highest known.
What is the name of the acid H2CrO4?
Chromic Acid
Why does chromic acid react with aldehydes?
Because chromic acid is an oxidizing agent.
What is the name formula for HCrO4 as acid?
I like to believe that I am correct in saying... Chromous Acid. Chromite being the polyatomic ion.
What is the color of chromic acid after oxidation?
It think it is orange yellow
How chromic acid is prepared from potassium dichromate and sulphuric acid?
Chromic acid is the acid in chromic acid. The chemical formula is H2CrO3 (Not correct)Added & Corrected:Often the species are assigned the formulas H2CrO4 (dihydrogen chromate) and H2Cr2O7 (dihydrogen dichromate).The anhydride of these "chromic acids" is chromium trioxide, also called chromium(VI) oxide (2CrO3=Cr2O6).Regardless of its exact formula, chromic acid features chromium in an oxidation state of +6 (or VI), the highest known.
What is the name of the acid H2CrO4?
Chromic Acid
What has the author Ralph Emerson De Lury written?
Ralph Emerson De Lury has written: 'The rate of oxidation of arsenious acid by chromic acid' -- subject(s): Arsenious acid, Conditions and laws of Chemical reaction, Oxidation
Why does chromic acid react with aldehydes?
Because chromic acid is an oxidizing agent.
2-butanol with the chromic acid?
Oxidation reaction occurs producing 2-Butanone also called Methyl Ethyl ketone
What is the main advantage of the hypochlorus acid compared with chromic acid?
Hypochlorous acid is a stronger oxidant than Chromic acid
What is the name formula for HCrO4 as acid?
I like to believe that I am correct in saying... Chromous Acid. Chromite being the polyatomic ion.
WHAT IS H2Cr?
chromic acid
Preparation of chromic acid from chromium trioxide?
A general rule of thumb in chemistry is that metal oxides in water will form acids: CrO3+H2O -> H2CrO4. In fact, Chromium Trioxide is often sold as Chromic anhydride, that is, the anhydride of Chromic acid (take away water from Chromic acid, and you have...)
Will diamond react with chromic acid?
No, it does not
What is chromic acid?
Formula: H2CrO4
