Definitions
from The Century Dictionary.
- Containing iodine: as, iodic silver.
from the GNU version of the Collaborative International Dictionary of English.
- adjective (Chem.) Pertaining to, or containing, iodine; specif., denoting those compounds in which it has a relatively high valence.
- adjective a monobasic acid (HIO3), consisting of iodine with three parts of oxygen and one of hydrogen.
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- adjective chemistry of, or relating to
iodine or itscompounds , especially those in which it has avalency of five
Etymologies
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Examples
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It lies close beneath the surface, and follows for a length of one hundred and fifty miles the margin of a grand basin or plain; this, from its outline, manifestly must once have been a lake, or more probably an inland arm of the sea, as may be inferred from the presence of iodic salts in the saline stratum.
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It lies close beneath the surface, and follows for a length of one hundred and fifty miles the margin of a grand basin or plain; this, from its outline, manifestly must once have been a lake, or more probably an inland arm of the sea, as may be inferred from the presence of iodic salts in the saline stratum.
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Ba (C.O_3) _2 · H_2O, and begins to decompose on being heated to 250° C. Barium iodate, Ba (IO_3) _2, is obtained by the action of excess of iodic acid on hot caustic baryta solution or by adding sodium iodate to barium chloride solution.
Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 3 "Banks" to "Bassoon" Various
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The iodic acid test is very delicate, but requires great care, and may be used in the presence of organic matter.
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_ -- Morphine and its acetate give an orange-red colour with nitric acid, becoming brighter on standing; decompose iodic acid, setting free iodine; with perchloride of iron, gives a rich indigo-blue; with bichromate of potassium, a green turning to brown.
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In absence of the latter, and therefore in presence of compounds which destroy or absorb hydriodic acid -- e.g. iodic acid -- there results a _brown_ addition product.
Researches on Cellulose 1895-1900 C. F. Cross
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It lies close beneath the surface, and follows for a length of one hundred and fifty miles the margin of a grand basin or plain; this, from its outline, manifestly must once have been a lake, or more probably an inland arm of the sea, as may be inferred from the presence of iodic salts in the saline stratum.
Chapter XVI 1909
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The _nitric acid_ used should be free from hydrochloric, sulphuric, iodic and telluric acids.
A Text-book of Assaying: For the Use of Those Connected with Mines. Cornelius Beringer 1886
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The brown iodic liquor of the soap-boiler, or the solution of kelp from which all the crystallizable ingredients have been separated by concentration, is heated to about 230° Fahr., poured into a large stone-ware basin and saturated with diluted sulphuric acid.
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About the same time, Mr. John Goddard, of London (who was associated with myself), discovered a rather valuable combination of chemicals, consisting of a mixture of iodine, bromine, iodus, and iodic acid, and
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