Yet, the trembling mimosa, and several other plants, appear to possess as much feeling as sponges and some of the lower classes of animals.
Sulphuretted hydrogen is mixed with chlorine; the chlorine combines with the hydrogen, and sulphur is set free.
Sulphuretted hydrogen gas solidifies at 122° below zero, and forms a white substance resembling a mass of crystals of sea-salt.
It may be artificially prepared by leading sulphur vapour over lead, by fusing litharge with sulphur, or, as a black precipitate, by passing sulphuretted hydrogen into a solution of a lead salt.
The Hedge Mustard contains chemically a soft resin, and a sulphurettedvolatile oil.
Sulphuretted hydrogen, recognized by its odour, results from sulphides containing water, and hydrosulphides.
Sulphuretted hydrogen and nitric oxide were discovered at about the same time.
The solution is boiled till free from sulphurettedhydrogen and treated with excess of sodium hydrate.
The solution is filtered off, boiled till free of sulphuretted hydrogen, and ammonium chloride and ammonia added.
Filter from the bismuth hydrate, and if copper is present, add potassium cyanide till the colour is destroyed, then pass sulphuretted hydrogen, and cadmium is precipitated as the yellow sulphide.
This analogy is especially striking in the change of their activity with time and temperature, and in the possibility, by means of bodies like sulphuretted hydrogen, hydrocyanic acid, &c.
If copper is absent, then sulphuretted hydrogen can be passed directly into the solution.
SH; and the elimination of the elements of sulphuretted hydrogen between two molecules of a thio-alcohol results in the formation of a thio-ether or sulphide, R2S.
Daubeny's description of the decomposition of trachytic rocks in the Solfatara, near Naples, bysulphuretted hydrogen and muriatic acid gases.
Sulphuretted hydrogen, which is invariably present in commercial acetylene, is formed by the decomposition of aluminium sulphide.
Thioaldehydes are also known, and are obtained by leading sulphuretted hydrogen into an aqueous solution of acetaldehyde.
Sulphuretted hydrogen having no action upon it, articles made of it are not blackened in foggy weather or in rooms where crude coal gas is burnt.
It forms a yellow fusible mass, which is decomposed by water into alumina and sulphuretted hydrogen.
HS can be obtained as a white solid, by mixing well-cooled ammonia with a slight excess of sulphuretted hydrogen.
Sulphur is present to the extent of more than 1%, whence the smell of sulphuretted hydrogen when the resin is heated.
Reducing agents, such as sulphurous acid and sulphuretted hydrogen, convert the chromates into chromic salts.
Chromic sulphide, Cr2S3, results on heating chromium and sulphur or on strongly heating the trioxide in a current of sulphuretted hydrogen; it forms a dark green crystalline powder, and on ignition gives the sesquioxide.
By the action of sulphurous acid and sulphuretted hydrogen on each other, the sulphur so common in volcanic districts is separated and deposited.
In many a hollow the water bubbles with clouds of vapor andsulphuretted hydrogen; here the soil is hot and evidently underlaid by active fires.
Some of the substances emitted by volcanic vents, such as hydrogen and sulphuretted hydrogen, are inflammable, and when they issue at a high temperature these gases burst into flame the moment that they come into contact with the air.
Calcium is not precipitated by sulphuretted hydrogen, but falls as the carbonate when an alkaline carbonate is added to a solution.
Calcium monosulphide, CaS, a white amorphous powder, sparingly soluble in water, is formed by heating the sulphate with charcoal, or by heating lime in a current of sulphuretted hydrogen.
It can also be determined as sulphide, by precipitation with sulphuretted hydrogen, the precipitated sulphide being dried at 100° C.
Mr. Skey’s experiments disproved the view generally held that gold is unaffected by sulphur or sulphuretted hydrogen gas, and showed that these elements combined with avidity, and that the gold thus treated resisted amalgamation with mercury.
This is true of chloride of gold, and if the sulphide is required in solution, it is only necessary to charge the solution with an excess of sulphuretted hydrogen.
Because it contains a little sulphur, which, at the temperature of an egg just boiled, will decompose the water or moisture upon the spoon, and produce sulphuretted hydrogen gas, which will tarnish silver.
Sulphuretted hydrogen is somewhat soluble in water, slightly poisonous, and is a reducing agent.
Ammonia and sulphuretted hydrogen are both very soluble in water, the latter more particularly in the lime-water of an active acetylene generator; while all the other bodies referred to are completely insoluble.
Bergé and Reychler proposed extracting both sulphuretted hydrogen and phosphine in an acid solution of mercuric chloride (corrosive sublimate).
It should be noted that ammonia and sulphuretted hydrogen have one property in common which sharply distinguishes them from the sulphur "compounds," and from all the phosphorus compounds, including phosphine.
In designing a washer for the extraction of ammonia and sulphuretted hydrogen it is necessary to see that the gas is brought into most intimate contact with the liquid, while yet no more pressure than can possibly be avoided is lost.
Parallel decompositions occur between carbon bisulphide and either acetylene or calcium carbide, all the carbon of both substances being eliminated, while the by-product is either sulphuretted hydrogen or calcium (penta) sulphide.
Therefore, since water only dissolves about an equal volume of acetylene, the liquid in the washer will continue to extract ammonia and sulphuretted hydrogen long after it is saturated with the hydrocarbon.
Water-rubs of the two varieties which we exposed to an atmosphere of sulphuretted hydrogen became equally blackened by the gas.
By treating the yellow sulphite of uranium with a prolonged current of sulphuretted hydrogen, and saturating gradually with ammonia, a red finally results.
Moreover, the solution is immediately decolourised by sulphuretted hydrogen and other deoxidizing agents, as well as by alkalies and many acids.
The slight affinity of sulphur for yellow ochre, with its merely temporary effect thereon, was observed in the eighth chapter, where allusion was made to the action of sulphuretted hydrogen and sulphide of ammonium on the earth.
The hyposulpharsenite of manganese is a dark red precipitate, uninjured by sulphuretted hydrogen, and so far applicable as a pigment.
But being slightly soluble in water and decolourised by sulphuretted hydrogen, it would not, other considerations apart, be an acquisition.
When tested for bile-acids, only the faintest trace was obtained, after the urine had been cleared with the acetate of lead and sulphuretted hydrogen.
By raising the heat, a violent reaction ensues under the evolution of sulphuretted hydrogen, and, at the same time, an oil resembling oil of garlic volatilizes.
The sweet fluids which result are mixed, and evaporated to six pounds, and sulphuretted hydrogen conducted through them as long as sulphuret of lead is precipitated.
The sulphur unites with hydrogen and forms sulphuretted hydrogen (also named sulphurous acid), which is injurious to steel plates, and is largely responsible for the decay of tubes and funnels.
There still remain the sulphuretted hydrogen and the carbon bisulphide, both of which are extremely offensive to the nostrils.
On shaking up iodine with a solution of sulphuretted hydrogen in water, a solution of hydriodic acid is obtained, sulphur being at the same time precipitated.
My Sulphuretted Tablets will knock out the ossification and as for the rest it's all diet.
Near the site selected for his house is a mineral spring, whose {55} waters are strongly impregnated with sulphuretted hydrogen gas.
In the United States, common salt has been usually found in solution combined with the sulphates of lime, magnesia, and soda, and with sulphuretted hydrogen gas.
The {26} smell of sulphuretted hydrogen is perceptible at considerable distance about the spring; and a piece of silver, held near the surface of the water, was quickly tarnished.
The short cut led through a forest and a swamp, which reeked with nauseating sulphuretted hydrogen.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "sulphuretted" in a variety of sentences. We hope that you will now be able to make sentences using this word.
