How to use Ignited in a sentence
It ignited a fire in his eyes as well.
These are washed with ammonium chloride until the filtrate is colourless, ignited, fused with caustic potash and nitre, the melt dissolved in water and nitric acid added to the solution until the colour of potassium ruthenate disappears.
A spark of the old humor ignited in the amber eyes and she canted her head toward her father.
I was dragged to my feet from behind by my captor as police burst through the door and the room ignited with the blinding glow of several flash lights.
Lessons to be learned In some ways the action research ignited a powder keg that had been waiting to go off.Advertisement
Concealed perforated pipes hidden below the water line would have spewed gasoline and then the floating fuel would have been ignited.
Resin being waterproof means a few shavings are easily ignited, even in the rain.
Imperceptibly at first, like a tiny spark landing on dry, forest tinder, his desire had ignited.
In this process the osmiridium is fused with zinc and the excess of zinc evaporated; the residue is then ignited with barium nitrate, extracted with water and boiled with nitric acid.
Kiihne (D.R.P. 147,871) described a process in which external heating is not necessary, a mixture of aluminium turnings, sulphur and boric acid being ignited by a hot iron rod, the resulting aluminium sulphide, formed as a by-product, being decomposed by water.Advertisement
However much compressed by mechanical means it is still a porous mass, and when it is confined as in a gun the flame and hot gases from the portion first ignited permeate the remainder, generally causing it actually to detonate, or to burn so rapidly that its action approaches detonation.
However, once ignited, the heat from the flame keeps the burning going.
Further, he showed that the spectrum of a dense ignited gas resembles that of an incandescent liquid or solid, and he traced a gradual change in the spectrum of an incandescent gas under increasing pressure, the sharp lines observable when it is extremely attenuated broadening out to nebulous bands as the pressure rises, till they merge in the continuous spectrum as the gas approaches a density comparable with that of the liquid state.
These include barium sulfate and strontium sulfate which produce colored effects when ignited.
Europe was a tinder box waiting to be ignited.Advertisement
Therefore, fossil charcoal provides a unique tool to assess the extent of wildfires ignited by the K/T impact.
It was there that her passion for acting was ignited, and she began performing in theater productions.
Once the gas is ignited, the firebox draws in the cold air from the surrounding room and heats it.
Fire retardant fabric - If the chair is ignited, this fabric will prevent the fire from consuming the chair.
Even a small amount of gasoline in a kerosene tank can cause a fire when ignited.Advertisement
Regular folks tried their best to emulate their favorite stars' glittery outfits and voluminous hairstyles, and in the process ignited a generation of reckless abandon.
Needless to say, the enthusiasm and fervor with which fans follow the programs has ignited a veritable avalanche of Web sites devoted especially to the actors, characters and storylines.
One noticeable absence from the soundtrack is Anjulie's Boom which can be heard in the season one episode, You're Undead to Me when Bonnie (Katerina Graham) ignited the water and the car at the carwash.
Stefan wanted to leave Elena, to free her from the darkness of his world, but Elena's declaration ignited their passion.
The others found him at the same time, and his blood ignited.Advertisement
Gabriel stiffened, and Rhyn.s suspicion ignited.
Ragozin states in his work on the petroleum industry that Johann Lerche, who visited the Caspian district in 1735, found that the crude Caucasian oil required to be distilled to render it satisfactorily combustible, and that, when distilled, it yielded a bright yellow oil resembling a spirit, which readily ignited.
This uranate when ignited in a platinum crucible leaves a green oxide of the composition U308, i.e.
The precipitate is filtered, washed, dried and ignited.
The pure salt is dissolved in hot water and decomposed with ammonia to produce a slightly ammoniacal hydrated oxide; this, when ignited in platinum, leaves pure TiO 2 in the form of brownish lumps, the specific gravity of which varies from 3.9 to 4.25, according to the temperature at which it was kept in igniting.
The crucible is then removed from the rubber support, weighed and replaced; the liquid is filtered through in the ordinary way; and the crucible with its contents is again removed, dried, ignited and weighed.
This purified oxide, mixed with sodium chloride and coal tar, was carbonized at a red heat, and ignited in a current of dry chlorine as long as vapours of the double chloride were given off, these being condensed in suitable chambers.
It is readily reduced on heating with carbon or hydrogen, and does not pass into an insoluble form when ignited.
These, when reduced to their most simple expression, are mere basin-shaped hollows in the ground, containing ignited charcoal and the substances to be heated, the fire being urged by a blast of air blown in through one or more nozzles from a bellows at or near the top. They are essentially the same as the smith's forge.
The metal sinks through the ignited fuel, forming, in the hearth, a spongy mass or ball, which is lifted out by the smelters at the end of each operation, and carried to the forge hammer.
Edith at first looked shocked, but almost at once, her face melted to a resigned lookâ€”a condemned maiden mounting the guillotine steps, Joan of Arc as the match ignited her pyre.
The valve on top of a cylinder containing the highly volatile substance acetylene had ignited on the sixth floor.
Although the likelihood that the United States would use nuclear weapons is remote, even keeping open the possibility has ignited controversy.
Its short exhaust pipes spat fumes and oil in the pilots face and on some occasions even ignited the planes fabric covering.
This strike ignited the simmering discontent that surrounds low pay in the public sector.
The Webb stories were hard to ignore, for they had ignited a firestorm.
Tho they only occur m small amounts they tend to make fire-damp more easily ignited and consequently more dangerous.
The blast was attributed to an unusual build-up of stomach gases ignited by the sparks.
Iridium sulphide, IrS, is obtained when the metal is ignited in sulphur vapour.
About 1645 a powder magazine in the Propylaea was ignited by lightning and the upper portion of the structure was destroyed.
If the precipitate may be ignited, it is transferred to a clean, weighed and recently ignited crucible, and the filter paper is burned separately on the lid, the ash transferred to the crucible, and the whole ignited.
Phosphorus is obtained as a soluble phosphate (which can be examined in the usual way) by lixiviating the product obtained when the substance is ignited with potassium nitrate and carbonate.
The oxidizing agent in commonest use is copper oxide, which must be freshly ignited before use on account of its hygroscopic nature.
Zinc may be quantitatively estimated by precipitating as basic carbonate, which is dried and ignited to zinc oxide.
TiN 2 is a dark blue powder obtained when the oxide is ignited in an atmosphere of ammonia; while TiN is obtained as a bronze yellow mass as hard as the diamond by heating the oxide in an atmosphere of nitrogen in the electric furnace.
Coal dust alone, without any gas, may cause a dangerous explosion if ignited by a blown-out shot; but such cases are likely to be exceptional.
Having its ignition point below that of ordinary gas, it can be ignited by any redhot carbonaceous matter, such as the brightly glowing end of a cigar.
The residue so obtained is then powdered and ignited with barium nitrate, which converts the iridium into its oxide and the osmium into barium osmiate.
It is purified by boiling with acids, to remove any mineral matter, and is then ignited for a long time in a current of chlorine in order to remove the last traces of hydrogen.
The liquors are evaporated to dryness and the residue is ignited to obtain a very impure carbonate, which is purified by methods founded on the different solubilities of the several components.
A peculiarity of larch wood is the difficulty with which it is ignited, although so resinous; and, coated with a thin layer of plaster, beams and pillars of larch might probably be found to justify Caesar's epithet " igni impenetrabile lignum "; even the small branches are not easily kept alight, and a larch fire in the open needs considerable care.
The precipitate obtained is filtered, well washed with hot water, dried and then ignited until the weight is constant.
To produce the alkali metal, a calcined mixture of sodium carbonate, coal and chalk was strongly ignited in flat retorts made of boiler-plate; the sodium distilled over into condensers and was preserved under heavy petroleum.
The oil for ink-making is prepared by heating it in an iron pot up to the point where it either takes fire spontaneously or can be ignited with any flaming substance.
The lead sulphate, re-precipitated in the filtrate by an excess of sulphuric acid and alcohol, is then filtered on an asbestos felt in a Gooch crucible, washed with dilute sulphuric acid and alcohol, ignited, and weighed.
The mixture, then, was composed of such materials as sulphur and naphtha with quicklime, and took fire spontaneously when wetted - whence the name of wet fire or sea fire; and portions of it were "projected and at the same time ignited by applying the hose of a water engine to the breech" of the siphon, which was a wooden tube, cased with bronze.
Instead of heating the tube, the gas may be ignited at the mouth of the tube and a cold surface of porcelain or platinum placed in the flame, when a black deposit is formed on the surface.
It is then allowed to stand twenty-four hours, filtered, washed with dilute ammonia, dried, ignited to constant weight and weighed, the filter paper being incinerated separately after moistening with nitric acid.
He attempted, not without success, to give a scientific account of eclipses, meteors, rainbows and the sun, which he described as a mass of blazing metal, larger than the Peloponnesus; the heavenly bodies were masses of stone torn from the earth and ignited by rapid rotation.
Some of the liquor was poured over a little gunpowder and ignited.
Edith at first looked shocked, but almost at once, her face melted to a resigned look—a condemned maiden mounting the guillotine steps, Joan of Arc as the match ignited her pyre.
Fires ignited near the south gate as his men attacked groups of Memon's advisors and the warriors that had been invited into the hold for the feast.
It fuses easily in the electric arc. It oxidizes superficially when heated, but fairly rapidly when ignited in an oxidizing blowpipe flame, forming a black smoke of the oxide.
The growth of the anti-Masonic movement was due to the political and social conditions of the time rather than to the Morgan episode, which was merely the torch that ignited the train.
When ignited in a current of hydrogen it yields tiianium trifluoride, TiF 3, as a violet powder.
Whilst alcohol is applied in motor engines in a similar manner to petrol, its vapour mixed with a proper proportion of air being drawn into the cylinder where it is compressed and ignited, it cannot be used with maximum efficiency by itself in engines such as are fitted to modern motors because it requires a higher degree of compression than petrol engines are usually designed to stand, and also because, unless special arrangements are made, a motor engine will not start readily from the cold with alcohol alone.
The filtrate, now containing roughly two molecules of alumina to one of soda, is concentrated to the original gravity of 1.45, and employed instead of fresh caustic for the attack of more bauxite; the precipitate is then collected, washed till free from soda, dried and ignited at about looo C. to convert it into a crystalline oxide which is less hygroscopic than the former amorphous variety.
This powder, provided that it has not been too' strongly ignited, is soluble in strong acids; by ignition it becomes denser and nearly as hard as corundum; it fuses in the oxyhydrogen flame or electric arc, and on cooling it assumes a crystalline form closely resembling the mineral species.
When ignited, picric acid burns quietly with a smoky flame.
To obtain the anhydrous single or double chloride, alumina must be ignited with carbon in a current of chlorine, and to exclude iron from the finished metal, either the alumina must be pure or the chloride be submitted to purification.
Potash-alum and pitch were calcined together, and the mass was treated with hydrochloric acid; charcoal and water to form a paste were next added, and the whole was dried and ignited in a current of air and steam.
This is then dissolved in water, reduced by alcohol and ignited in oxygen.
Prairie fires or spontaneous combustion have ignited many coal seams. Some have already burnt out; others still emit smoke and sulphurous fumes from the crevices in the hillsides, and through the fissures may be seen the glowing coal and rock.
The residue in the filter is ignited and fused with a little sodium carbonate and nitrate, or with sodium peroxide.