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Because due to its oxidizing powers, it can remove many organic matter.
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What is the name of the acid H2CrO4?
Chromic Acid
How you will prepare chromic acid solution?
Take 20g of Potassium Dichromate powder and make a paste using small volume of water. To this add 300ml of concentrated Sulphuric acid with lot of care. Your Chromic Acid is ready. Use only Glass appartus for preparation and storage of chromic acid. Use rubber gloves while handling chromate and acid.
Why does chromic acid react with aldehydes?
Because chromic acid is an oxidizing agent.
How do you clean glassware with metallic silver mirror residue?
by using a hot water and 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 are some uses of chromic acid?
Chromic acid is used in ceramic glazes and colored glass and it can also be mixed with sulfuric acid and used as an oxidizing agent to clean glassware in labs.
What is the name of the acid H2CrO4?
Chromic Acid
Why does chromic acid react with aldehydes?
Because chromic acid is an oxidizing agent.
How you will prepare chromic acid solution?
Take 20g of Potassium Dichromate powder and make a paste using small volume of water. To this add 300ml of concentrated Sulphuric acid with lot of care. Your Chromic Acid is ready. Use only Glass appartus for preparation and storage of chromic acid. Use rubber gloves while handling chromate and acid.
How do you clean glassware with metallic silver mirror residue?
by using a hot water and chromic acid
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.
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 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
