formic acid

collocation in English

meaningsofacid

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acid
noun
uk
/ˈæs.ɪd/
us
/ˈæs.ɪd/
any of various usually liquid substances that can react with and sometimes dissolve ...
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(Definition ofacidfrom theCambridge English Dictionary© Cambridge University Press)

Examplesofformic acid

These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
In surface soils, the ratio offormicacidto benzene increases with decreasing precipitation, suggesting a high degree of oxidation at the driest site.
From theCambridge English Corpus
Generally, concentrations offormicacidand isobutyrate were very low.
From theCambridge English Corpus
However, those ants harbouring mature third stage wasp larvae tended to be more retiring, possibly because their reservoir offormicacidwas considerably reduced by the presence of the parasite.
From theCambridge English Corpus
The principal danger fromformicacidis from skin or eye contact with the concentrated liquid or vapors.
From
Wikipedia
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The acids are further divided into weak (picric, acetic andformicacid) and strong acids (nitric and hydrochloric acid).
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Other organic compounds such as alcohols, acetic acid orformicacidare used as alternative electron acceptors by methanogens.
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Among this species' products areformicacid, acetic acid, lactic acids, ethanol, carbon dioxide, and hydrogen.
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Mainly present is acetic acid (the dominant component of vinegar), but lactic, butyric, propionic, andformicacidcan also be found.
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For this reason, 98%formicacidis shipped in plastic bottles with self-venting caps.
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Theformicacidacts as a source of hydride and reduces the imine to a secondary amine.
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It is the amide offormicacidand piperidine.
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Further oxidation of the formaldehyde product during its production usually givesformicacidthat is found in formaldehyde solution, found in parts per million values.
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The catalyst poisoning induced by carbon monoxide,formicacid, or formaldehyde can be reversed with a high purity hydrogen stream.
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An example is wood alcohol or methanol, which is not poisonous itself, but is chemically converted to toxic formaldehyde andformicacidin the liver.
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The hydroxyl is protonated using hydrogen fromformicacid, which allows for water molecule to leave.
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Commercially available, this compound may be prepared by the reaction of norbornene withformicacid, followed by hydrolysis of the resultant "exo" -norbornyl formate.
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This problem has led some manufacturers to develop energy-efficient methods of separatingformicacid from the large excess amount of water used in direct hydrolysis.
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Uniquely, the tawny ant also usesformicacidas an antidote against the venom of the fire ant.
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In the first step, a reaction between phenylacetone and formamide, either using additionalformicacidor formamide itself as a reducing agent, yields.
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These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
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