How To Use Chloric acid In A Sentence
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~ -- Ores, &c., containing antimony are best opened up by boiling with hydrochloric acid or aqua regia; treatment with nitric acid should be avoided wherever possible, since it forms antimonic acid, which is subsequently dissolved only with difficulty.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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We also simulated seed passage through the avian gut by soaking freshly collected 1997-98 unhandled seeds in concentrated hydrochloric acid for 40 minutes and rubbing the aril off with cloth.
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Simultaneously, hydrogen ions are produced, which react with the perchlorate ions making perchloric acid.
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Hydrochloric acid is sometimes replaced by nitric or sulphuric acid.
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Spectrophotometric measurements carried out by us (to be published later) show conclusively that there is no dimer formation, and that in ceric perchlorate solutions in normal perchloric acid approximately 92 per cent of the ceric ion is present as the ion-pair complex Ce 4 + OH -.
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Phenol can be produced from aniline by reacting aniline with a mixture of sodium nitrite and hydrochloric acid to give benzene diazonium chloride, that when heated gently, gives off nitrogen to leave phenol.
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Telluric acid is reduced to tellurous (with evolution of chlorine) on boiling with hydrochloric acid.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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On boiling with hydrochloric acid they are both liberated, and remain for the greater part (all the niobic) in the insoluble residue with the tungstic acid.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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_Potassium_ may be determined by precipitation as potassium platino-chloride thus: -- Dissolve 0.5 gramme in a small quantity (say 10 c.c.) of water, and carefully acidulate with hydrochloric acid, evaporate the resultant liquor to dryness in a tared platinum basin, and heat the residue gradually to dull redness.
The Handbook of Soap Manufacture
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In addition to poisons, smoke and fumes, steelworkers are exposed on an almost continuous basis to such toxic substances as tar, benzene and hydrochloric acid, to name only a few.
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That this is merely surface coloring is shown by the fact that hydro-chloric acid will discharge the color and leave the grains translucent.
The American Architect and Building News, Vol. 27, Jan-Mar, 1890
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Scheele produced chlorine by treating the mineral pyrolusite with hydrochloric acid (HCl).
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The betaine in this compound does not alter gastric acidity, but simply ‘delivers’ the hydrochloric acid.
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Exposure to hydrochloric acid can cause circulatory collapse which may lead to death.
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The goods are next "scoured" in water acidulated with hydrochloric acid, and boiled in a solution of soda, then washed as before in clear water.
Textiles For Commercial, Industrial, and Domestic Arts Schools; Also Adapted to Those Engaged in Wholesale and Retail Dry Goods, Wool, Cotton, and Dressmaker's Trades
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Artificial ponceau does not undergo any change on treatment with hydrochloric acid, and resists potash.
Scientific American Supplement, No. 363, December 16, 1882
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Children in the home may be injured by direct contact with caustic materials such as lye and hydrochloric acid, solvents such as acetone and ether, or toxic gases such as ammonia vapors and phosphine gas.
The Crisis of Meth
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Cleaning with highly concentrated hydrochloric acid with apparently little care or recognition of potential damage to some associated species is common.
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Those used range from mild organic acids such as citric acid to phosphoric acid highly reactive sulphuric and hydrochloric acids.
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It is filled with dilute hydrochloric acid, and after the expulsion of the air by a current of gas, plentiful quantities of chromous acetate are passed into the bottles.
Scientific American Supplement, No. 497, July 11, 1885
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As the mercury chloride is reconverted into hydrochloric acid by the hydrogen sulphide, and as the hydroxylamine does not neutralise to litmus the hydrochloric acid combined with it, there is an equal amount of hydrochloric acid free or available in the two solutions.
Nitro-Explosives: A Practical Treatise
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Wood emission typically include: oxides of nitrogen sulfur dioxide carbon monoxide lead particulate matter hydrogen chloride (hydrochloric acid) formaldehyde benzene chlorine sulfuric acid arsenic cadmium carbon tetrachloride chlorobenzene chromium mercury methylene chloride nickel styrene vinyl chloride ammonia etc .....
Addison County Independent - Covering the 23 towns of Addison County, Vermont
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The alternatives are then dialysis with a low-bicarbonate or acetate dialysate, or treatment with hydrochloric acid.
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To illustrate this process, consider the procedure for standardizing a solution that is approximately 1 molar hydrochloric acid.
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When hydrogen chloride liqueifiedi n water, the result is called dilute hydrochloric acid, and they usually liquified before it sell in the market.
CreationWiki - Recent changes [en]
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You pour hydrochloric acid on a car fender and it will eat a hole in it.
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Tropine, when heated to 180°C. with concentrated hydrochloric acid, splits off a molecule of water, and yields tropidine, C_ {8} H_ {13} N, a liquid base, with an odor resembling conine.
Scientific American Supplement, No. 415, December 15, 1883
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The samples of corn straw were hydrolysis with dilute hydrochloric acid at different temperatures.
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When these amido bodies are treated with sodium nitrite and hydrochloric acid they undergo a chemical change, the feature of which is that the nitrogen atoms present in the amido compound and in the nitrite unite together and a new compound is produced which is called a diazo compound, and the operation is called "diazotisation".
The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student
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Glyphosate is mainly produced from two kinds of glycine and IDA; other raw materials include glycine, dimethyl phosphite, paraformaldehyde, iminodiacetic acetonitrile, diethanolamine, phosphorous acid, liquid caustic soda, sulfuric acid, hydrogen peroxide, and hydrochloric acid.
The Earth Times Online Newspaper
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I have tested that the rock does not react with hydrochloric acid ( HCI ).
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A rough way is to concentrate somewhat, acidulate with hydrochloric acid, and collect and weigh the precipitate thrown down on standing.
Scientific American Supplement, No. 611, September 17, 1887
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Salicylic acid may, however, also be condensed with formaldehyde without first being sulphonated; in this case, a little hydrochloric acid should be present.
Synthetic Tannins
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Cuprous chloride is used as a solution in strong hydrochloric acid mixed with ferric chloride, and similarly absorbed in kieselguhr.
Acetylene, the Principles of Its Generation and Use
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Those used range from mild organic acids such as citric acid to phosphoric acid highly reactive sulphuric and hydrochloric acids.
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The samples of corn straw were hydrolysis with dilute hydrochloric acid at different temperatures.
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Those folks would have understood instantly what I was up to last week, stirring zinc powder in a flask with some dilute hydrochloric acid and washing it off.
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The curded mass is then acted upon by the pepsin and hydrochloric acid in the same manner as the other proteids.
Physiology and Hygiene for Secondary Schools
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Compounds of cerium with volatile acids yield dioxide on ignition; and this, on solution in hydrochloric acid, yields cerous chloride and chlorine.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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Aqua regia slowly dissolves it, forming platinic chloride (PtCl_ {4}), which in turn unites with the hydrochloric acid present in the aqua regia, forming the compound chloroplatinic acid (H_ {2} PtCl_ {6}).
An Elementary Study of Chemistry
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It is prepared for use by dissolving in hydrochloric acid, 10 lb. naphthylamine ether powder heated with 5 lb.
The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student
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For example, the formula of hydrochloric acid is HCl - one atom of hydrogen and one of chlorine.
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Bleaching powder bleaches by having its hypochlorous acid set free, which in turn gives up oxygen, being converted into hydrochloric acid.
Textiles For Commercial, Industrial, and Domestic Arts Schools; Also Adapted to Those Engaged in Wholesale and Retail Dry Goods, Wool, Cotton, and Dressmaker's Trades
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The behavior of the amylic alcohol, thus colored red, with hydrochloric acid and ammonia is characteristic.
Scientific American Supplement, No. 385, May 19, 1883
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The gastric enzyme, pepsin, along with hydrochloric acid, help break proteins into smaller units called peptones.
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The parietal cell of the stomach, which elaborates hydrochloric acid, is an example of such an eosinophilic cell.
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Take up a little hydrochloric acid in a pipette and put a few drops of it into a very dilute solution of nitrate of mercury, and you will obtain rings of mercurial chloride that will, in their descent, take on the same whirling motion that characterizes the aureolas of phosphureted hydrogen.
Scientific American Supplement, No. 611, September 17, 1887
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From this it may be inferred that the reaction occurs only between stannous chloride and arsenious chloride; further, that in a solution of arsenious acid in hydrochloric acid of sp. gr. 1.115 part of the arsenic is present as chloride, but that hydrochloric acid of sp. gr. 1.100 dissolves arsenious acid as such, without converting it into chloride.
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This is based on the reduction of antimonic chloride (SbCl_ {5}) to antimonious (SbCl_ {3}) by the action of potassium iodide in strong hydrochloric acid solution. [
A Text-book of Assaying: For the Use of Those Connected with Mines.
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The term superacids was introduced into the chemical literature in 1927 by James Conant and Norris Hall to describe solutions of sulfuric or perchloric acid in glacial acetic acid.
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The distillate is neutralized with hydrochloric acid, and the whole evaporated to a weak sirupy consistence.
Scientific American Supplement, No. 315, January 14, 1882
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Either sulphide of antimony yields antimonious chloride on boiling with hydrochloric acid, sulphuretted hydrogen being given off; and, in the case of antimonic sulphide, sulphur is deposited.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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Sections were etched with dilute hydrochloric acid.
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From the acids in insoluble and a few other compounds, chromic, arsenic, and arsenious acids, by fusion with carbonate of soda in presence of carbonic acid gas; borate of manganese is readily decomposed when the boracic acid is to be determined by boiling with solution of potassa, dissolving the residue in hydrochloric acid and precipitating the manganese as binoxide.
Scientific American Supplement, No. 324, March 18, 1882
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When the current of gas has been passed in for some time, the hydrochloric acid is let enter, which dissolves the chromous acetate, and thus, in the absence of air, produces a solution of blue chromous chloride.
Scientific American Supplement, No. 497, July 11, 1885
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This is based on the reduction of antimonic chloride (SbCl_ {5}) to antimonious (SbCl_ {3}) by the action of potassium iodide in strong hydrochloric acid solution. [
A Text-book of Assaying: For the Use of Those Connected with Mines.
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In addition, it may be worthwhile to measure gastric acidity in such patients and to consider replacement hydrochloric acid therapy at mealtime for those who are hypochlorhydric.
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They found that these nonaqueous-superacid solutions reacted with weak bases which did not react with either sulfuric or perchloric acid in water.
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Aqua regia is basically a mixture of nitric and hydrochloric acids, and it is one of the few chemical reagents potent enough to corrode gold.
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What should the person food with overmuch hydrochloric acid in gastric juice notice?
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Either sulphide of antimony yields antimonious chloride on boiling with hydrochloric acid, sulphuretted hydrogen being given off; and, in the case of antimonic sulphide, sulphur is deposited.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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Sodium hydroxide, amines, and anhydrous ammonia have been used for intercrystalline swelling; in Europe, during World War II, high concentrations (70-75 percent) of sulfuric acid or fuming hydrochloric acid and metal chelate solvents were used for intracrystalline swelling.
3 Ethanol Production
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Haemoglobin can be separated into a protein substance, i.e. globin, and a red substance, still containing iron which, after oxidation, with hydrochloric acid yields a saltlike complex iron compound, called haemin.
Nobel Prize in Chemistry 1930 - Presentation Speech
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The root tips were macerated in a mixture of ethanol and hydrochloric acid for 2 min at room temperature.
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He then dissolved the glassy residue in dilute hydrochloric acid, boiled it, and left it to stand for several days in a corked flask.
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After thoroughly shaking, acidulate with dilute hydrochloric acid, when a blue coloration will be produced if prussic acid is present.
The Handbook of Soap Manufacture
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The latter also, when distilled with hydrochloric acid, yields a larger proportion of furfuraldehyde than is obtained from nitrocellulose and nitrohydrocellulose.
Researches on Cellulose 1895-1900
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If we suppose these ten parts, by weight of solid matter, to be chloric acid, with
The Commercial Products of the Vegetable Kingdom Considered in Their Various Uses to Man and in Their Relation to the Arts and Manufactures; Forming a Practical Treatise & Handbook of Reference for the Colonist, Manufacturer, Merchant, and Consumer, o
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The solid manganese dioxide is then separated from the chloric acid solution containing zinc ions.
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Peptide samples to be used in FTIR spectroscopic experiments were converted to the hydrochloride salt by two cycles of lyophilization from 10 mM hydrochloric acid.
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The developing bath is made from 1-3/4 lb. beta-naphthylamine dissolved with the aid of 10 pints boiling water and 1 pint hydrochloric acid.
The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student
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The yellow precipitate resulting was washed and afterwards decomposed by hydrochloric acid, allylene being then set free in a pure state.
Transactions of the American Philosophical Society
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Talking about "ion-hungry" water that kills through osmosis makes it sound like it's some sort of ultrapure stuff, but their water has plenty of ions in it, since the electrolysis that produces it makes hypochlorous acid, hydrochloric acid, and so on.
The Speculist: May 2005 Archives
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The alumina is contained in the filtrate, which is acidified with hydrochloric acid and the alumina precipitated therefrom as hydrate with ammonia, as just described.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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Use titration to discover the concentration of a solution of hydrochloric acid.
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Why do tertiary alcohols react faster with concentred hydrochloric acid than do secondary or primary alcohol?
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Hydrochloric acid and pepsin secreted by the gastric mucosa cause the adjacent ileal mucosa of the intestine to erode and ulcerate since the normal protective mucosa is missing.
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The stomach produces juices containing a powerful substance called hydrochloric acid.
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Hydrochloric acid, for example, with chalybite (ferrous carbonate) will give a solution of _ferrous_ chloride; with hæmatite (ferric oxide) it will yield _ferric_ chloride; and with magnetite (ferrous and ferric oxides) a mixture of ferrous and ferric chlorides.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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Aqua regia slowly dissolves it, forming platinic chloride (PtCl_ {4}), which in turn unites with the hydrochloric acid present in the aqua regia, forming the compound chloroplatinic acid (H_ {2} PtCl_ {6}).
An Elementary Study of Chemistry
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_Pepsin_ is the enzyme which acts upon proteids, but it is able to act only in an acid medium — a condition which is supplied by the _hydrochloric acid_.
Physiology and Hygiene for Secondary Schools
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Hydrochloric acid, for example, with chalybite (ferrous carbonate) will give a solution of _ferrous_ chloride; with hæmatite (ferric oxide) it will yield _ferric_ chloride; and with magnetite (ferrous and ferric oxides) a mixture of ferrous and ferric chlorides.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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The direction to use concentrated hydrochloric acid, a bench reagent, necessarily involved the addition of some water.
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The digestive juices [Footnote 47: The pepsin and hydrochloric acid of the stomach, the trypsin of the pancreatic juice, and the erepsin of the intestinal juice digest proteins.] of these organs change protein into soluble forms.
School and Home Cooking
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Quinaldine can be made by reacting aniline, hydrochloric acid, and paraldehyde.
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If hydrochloric acid is added to a solution of the substance, the two combine, forming chloroplatinic acid (H_ {2} PtCl_ {6}):
An Elementary Study of Chemistry
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The molecule closely simulates the hormone gastrin, which is involved with hydrochloric acid secretion.
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The battery is kept up by adding every eight days a few thousandths of hydrochloric acid to a vatful of the spirits under treatment, say 5 kilos. of acid to 150 hectoliters of spirits.
Scientific American Supplement, No. 415, December 15, 1883
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We can of course also determine the titration for manganese in a chameleon solution with the greatest certainty by titrating a compound of manganese with an accurately estimated content of it, for instance, a spiegeleisen or ferromanganese; the test is carried out in the following way: The substance, which is to be examined for manganese, is dissolved by means of hydrochloric acid.
Scientific American Supplement, No. 324, March 18, 1882
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You may find it beneficial to take a digestive enzyme or betaine hydrochloric acid.
Natural Ways to Increase Blood Flow to the Extremities.
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The antimony must be in solution as antimonious chloride, and must not be accompanied by an excess of hydrochloric acid.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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A formidable array of bottles and test-tubes, with the pungent cleanly smell of hydro - chloric acid, told me that he had spent his day in the chemical work which was so dear to him.
Sole Music
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_Hydrochloric acid_ gas is also decomposed at ordinary temperatures with flame, and, if there is not a large excess of hydrochloric acid present, with detonation.
Scientific American Supplement, No. 832, December 12, 1891
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To determine the exact concentration, titrating the hydrochloric acid against a solution of base, for example sodium hydroxide, would be appropriate.
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Barium chloride, BaCl_2 · 2H_2O, can be obtained by dissolving witherite in dilute hydrochloric acid, and also from heavy spar by ignition in a reverberatory furnace with a mixture of coal, limestone and calcium chloride, the barium chloride being extracted from the fused mass by water, leaving a residue of insoluble calcium sulphide.
Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 3 "Banks" to "Bassoon"
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Phenol can be produced from aniline by reacting aniline with a mixture of sodium nitrite and hydrochloric acid to give benzene diazonium chloride, that when heated gently, gives off nitrogen to leave phenol.
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Hydrochloric acid, for example, with chalybite (ferrous carbonate) will give a solution of _ferrous_ chloride; with hæmatite (ferric oxide) it will yield _ferric_ chloride; and with magnetite (ferrous and ferric oxides) a mixture of ferrous and ferric chlorides.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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The injury to digestion during fever comprises not only the peptic functions, which manifest themselves clearly in a reduction of the excretion of hydrochloric acid, but all functions pertaining thereto, the motory as well as the resorptive.
Valere Aude Dare to Be Healthy, Or, The Light of Physical Regeneration
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Peptic ulcers are produced by the self-destruction of the gut wall by pepsin and hydrochloric acid in gastric juice.
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As to the chemicals found on the farm, Washington testified that eight of them could have been used to manufacture MDA: isosafrole, formamide, formic acid, sulfuric acid, hydrochloric acid, hydrogen peroxide, toluidine, acetone, and methanol.
The Courts, DEA and Drugs by RBrennan
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It gives a red colour with brucine, turns the green sulphate of iron black, and with hydrochloric acid dissolves gold.
Aids to Forensic Medicine and Toxicology
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The perchloric acid then neutralises the alkali ammonia forming crystals of ammonium perchlorate salt.
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Why do tertiary alcohols react faster with concentred hydrochloric acid than do secondary or primary alcohol?
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I felt sick, with nothing in my stomach but concentrated hydrochloric acid.
INSTRUMENTS OF DARKNESS
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As to the chemicals found on the farm, Washington testified that eight of them could have been used to manufacture MDA: isosafrole, formamide, formic acid, sulfuric acid, hydrochloric acid, hydrogen peroxide, toluidine, acetone, and methanol.
The Courts, DEA and Drugs by RBrennan
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If the red color of the wool is due to archil or cudbear, it is extracted by hydrochloric acid, which is colored red.
Scientific American Supplement, No. 385, May 19, 1883
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The agreeable odour of this sweet Woodruffe is due to a chemical principle named "coumarin," which powerfully affects the brain; and the plant further contains citric, malic, and rubichloric acids, together with some tannic acid.
Herbal Simples Approved for Modern Uses of Cure
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Hydrochloric acid is a corrosive substance, as such it can be used to clean metal surfaces.
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Nitric-perchloric acid digestions were performed in triplicate on feed and fecal samples.
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When hydrogen chloride liquifiedi n water, the result is called dilute hydrochloric acid, and they usually liquified before it sell in the market.
CreationWiki - Recent changes [en]
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Aniline is manufactured by reduction of nitrobenzene, using hydrogen gas and a copper catalyst, or using iron, water, and hydrochloric acid for the reduction.
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This latter, by careful oxidation, yields apophyllenic acid, C_ {8} H_ {7} NO_ {4}, and this, on heating with hydrochloric acid to 240° C., yields pyridine-dicarboxylic acid, C_ {5} H_ {9} N (COOH) _ {2}.
Scientific American Supplement, No. 415, December 15, 1883
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R2 contains 3 mmol / L of diazonium ion and 100 mmol / L of hydrochloric acid.
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Medieval alchemists classified nitric acid and some mixtures of hydrochloric acid as aqua fortis (strong water) and aqua regia (royal water) because they were such good solvents.
First Contact
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It is advisable to use an excess of chromous acetate or an insufficient quantity of hydrochloric acid, so that there may be no free hydrochloric acid in the liquid.
Scientific American Supplement, No. 497, July 11, 1885
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In case of fire, vinyl building products begin to smolder long before they burn, releasing toxic fumes of hydrochloric acid, and thereby threatening building occupants and firefighters.
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The magnetite, uralite, and other minerals can be exposed by etching away the enclosing calcite with hydrochloric acid.
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Those used range from mild organic acids such as citric acid to phosphoric acid highly reactive sulphuric and hydrochloric acids.
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Peptic ulcers are produced by the self-destruction of the gut wall by pepsin and hydrochloric acid in gastric juice.
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Hydrochloric acid, chlorhydric acid and hydrochloride are other names of hydrogen chloride, and those names could describe hydrogen chloride indirectly.
CreationWiki - Recent changes [en]
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The best way of proceeding is the following: Heat 1-3/4 lb. of alpha-naphthylamine in 10 pints of boiling water, agitating well until the base is very finely divided in the water, then 1-1/4 pints of hydrochloric acid is added, and the heat and stirring continued until the base is dissolved, then the mass is allowed to cool, 27 lb. of ice is added and 1-1/2 pints of hydrochloric acid.
The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student
