Examples of 'chromic acid' in a sentence
Meaning of "chromic acid"
chromic acid: A strong and corrosive acid used in various industrial processes and laboratory experiments. This phrase is used in chemistry and chemical engineering contexts
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- A corrosive acid, H₂CrO₄, known only in solution or as its salts, the chromates (from which it may be prepared); it is a very powerful oxidizing agent.
How to use "chromic acid" in a sentence
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chromic acid
Oligomers of chromic acid and dichromic acid.
Certain of these products contain chromic acid.
And chromic acid are both used to prepare metals.
Chromium chloride and chromic acid are preferred.
Chromic acid rinses are usually employed as final rinses.
Oxidation with chromic acid yields propionic acid.
Passivation of coated sheet by treatment without chromic acid.
Aluminium panels were chromic acid pickled prior to coating.
Chromium trioxide is the anhydride of molecular chromic acid.
Organic coating lines with chromic acid chemical pretreatment.
We then tried the method of dissolution by chromic acid.
Chromic acid is most preferred.
The rinsing composition usually comprises chromic acid.
Chromic acid solution.
It is characterized by being biodegradable and more effective than chromic acid.
See also
Also chromic acid.
The rinse tank contains a relatively dilute solution of chromic acid.
Chromic acid chloride.
It is formed by the action of chromic acid on ammonium hydroxide with subsequent crystallisation.
Chromic acid barium.
The solvent acetone markedly affects the properties of the chromic acid.
Chromic acid anodising.
Endophyte cell wall components were also found to be resistant to chromic acid digestion.
This kind of chromic acid may be used as a cleaning mixture for glass.
A few drops of isopropyl alcohol is then added to remove excess chromic acid.
A chromic acid dip leaves behind a bright yellow patina on the brass.
Recovering the catalyst in the form of a chromic acid ester in solution in the hydrocarbon.
Chromic acid solution is available commercially or prepared by dissolving chromium trioxide in water.
Treatment baths containing chromic acid are still widely used for this purpose.
But in practice the reverse reaction occurs when molecular chromic acid is dehydrated.
Putting the chromic acid into aqueous solution is advantageous for safety reasons.
This is done in baths containing solutions based on chromic acid and its derivatives.
Use of partially reduced chromic acid obtained by reducing anhydrous chromic acid is preferable.
The invention was developed as a replacement for the prior art chromic acid process.
Chromic acid is harmful heavy metal that may have adverse effects on the environment.
These coatings are comparable in color intensity to the conventional chromic acid conversion coatings.
The Chromic acid cell was a type of primary cell which used chromic acid as a depolarizer.
Another approach to improving the coating composition was to consider the chromic acid constituent.
Chromic acid Chromic phenomenon Chromic anhydride Chromic oxide chromic chloride.
The aluminium alloy samples used in each case was pretreated with chromic acid.
However, chromic acid oxidizes it to carbon dioxide.
In place of sulphuric acid one may also employ oxalic acid or again a chromic acid.
More preferably, chromic acid treatment is used.
Chromium compounds suitable for the process of the invention include ammonium dichromate and chromic acid.
In the laboratory, chromic acid can be used as the oxidant.
As a laboratory exercise, this oxidation can be effected with chromic acid.
However, some chromic acid for the constituency is retained.
However, this technology requires an excessive amount of expensive chromic acid.
In general, the chromic acid does not generate substantial mesopore formation.
Moreover, an excess amount of sulfuric acid is necessary in addition to chromic acid.
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Examples of using Chromic
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Oligomers of chromic acid and dichromic acid
Certain of these products contain chromic acid
The contrast is chromic but also economical
Examples of using Acid
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Put citric acid in the inner container
He later admitted that he did it while tripping on acid
I was so busy pissing acid on that little shit
