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Oxidation state of:

Chromium = +6

Oxygen = -2

Hydrogen = +1

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14y ago

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What is the color of chromic acid after oxidation?

Chromic acid turns from orange-red to green after oxidation.


What is the chromic acid oxidation mechanism for converting aldehydes?

The chromic acid oxidation mechanism for converting aldehydes involves the aldehyde reacting with chromic acid to form a carboxylic acid. This reaction typically occurs in the presence of sulfuric acid and water. The chromic acid is reduced to chromium(III) during the process.


Why does chromic acid react with aldehydes?

Chromic acid (H2CrO4) reacts with aldehydes to form carboxylic acids through oxidation. This reaction involves the transfer of oxygen to the aldehyde carbon, converting it to a carboxylic acid functional group.


What is the name of the acid H2CrO4?

Chromic Acid


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 color of the reaction of 2-Methyl-2-propanol and chromic acid?

The color of the reaction of 2-Methyl-2-propanol and chromic acid typically changes from orange to green as the chromium (VI) ion in chromic acid is reduced to chromium (III) during the oxidation of the alcohol.


How do you prepare chromic acid reagent?

Chromic acid reagent is prepared by dissolving chromium trioxide in water. It should be handled with caution as it is a strong oxidizing agent and can be corrosive. It is commonly used in laboratory settings for oxidation reactions.


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


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.


2-butanol with the chromic acid?

When 2-butanol is reacted with chromic acid (H2CrO4), oxidation occurs to form the corresponding ketone, which is methyl ethyl ketone. This reaction is a common method for converting secondary alcohols to ketones.


What is the oxidation product for cyclohexanol?

The oxidation product of cyclohexanol is cyclohexanone. This reaction usually involves the use of an oxidizing agent such as chromic acid (H2CrO4) or potassium permanganate (KMnO4).


What is the main advantage of the hypochlorus acid compared with chromic acid?

Hypochlorous acid is a stronger oxidant than Chromic acid