The one melts, the other but breaks in pieces.
Now melts the snow.
It deliquesces in the air and melts readily on heating.
Pyrimidine, C4H4N2, itself is a water-soluble base which melts at 21° C. and possesses a narcotic smell.
It melts at 275° C. 4-Methyluracil, C5H602N2, has long been known, having first been synthesized by R.
It burns with a purple flame, forming carbon dioxide and nitrogen; and may be condensed (by cooling to - 25° C.) to a colourless liquid, and further to a solid, which melts at - 34.4° C. (M.
It is a liquid which boils at about 165° C. (with partial decomposition); it may be solidified, and when pure melts at 13.6° C. (L.
Bunsen), it melts at 310-320° C. and boils between 763-772° C. (T.
It is used as a pigment (cadmium yellow), for it retains its colour in an atmosphere containing sulphuretted hydrogen; it melts at a white heat, and on cooling solidifies to a lemon-yellow micaceous mass.
It is a white powder, which turns pale yellow on heating, and melts at a red heat.
It is a dark-coloured crystalline solid which melts at 194° C. and boils at 268° C. It fumes in moist air and deliquesces gradually.
The Ethiopian Subregion comprises the whole of Africa and Madagascar, except the Barbary States, but including Arabia; in the north-east the subregion melts into the Palaearctic between Palestine and the Persian Gulf.
In the simplest and crudest method, as practised in Sicily, a mass of the ore is placed in a hole in the ground and fired; after a time the heat melts a part of the sulphur which runs down to the bottom of the hole and is then ladled out.
The solid melts to a pale yellow liquid which on continued heating gradually darkens and becomes more viscous, the maximum viscosity occurring at 180°, the product being dark red in colour.
It may be condensed and yields a solid which melts at - 55° C. Sulphuretted hydrogen decomposes it with formation of hydrofluoric acid and liberation of sulphur.
This oxide exists in two forms. The aform is readily fusible and melts at 14.8° C. It corresponds to the simple molecular complex S03.
R 265 at 15° C., possessing a somewhat sweet taste; below o° C. it solidifies to a white crystalline mass, which melts at 17° C. When heated alone it partially volatilizes, but the greater part decomposes; under a pressure of 12 mm.
The acid melts at 132° C., and at a higher temperature it rapidly decomposes into acetic acid and carbon dioxide.
It is a crystalline solid, which melts at 29 0 -30 0 C. and boils at 218°-219° C., and is readily soluble in alcohol and ether.
At 150° C. it melts, and on the continued application of heat boils, giving off its water of crystallization.
It forms a golden yellow crystalline mass, which sublimes slowly in vacuo, and melts at 25.5° C. It blackens on exposure to moisture, and decomposes when exposed to light.
Monoclinic sulphur, obtained by crystallizing fused sulphur, melts at I 19.5°, and admits of undercooling even to ordinary temperatures, but contact with a fragment of the rhombic modification spontaneously brings about the transformation.
Lehmann it melts at 168° (or at a slightly lower temperature in its water of crystallization) and on cooling forms optically isotropic crystals; at 125.6° the mass becomes doubly refracting, and from a solution rhombohedral (optically uniaxial) crystals are deposited; by further cooling acicular rhombic crystals are produced at 82.8°, and at 32.4° other rhombic forms are obtained, identical with the product obtained by crystallizing at ordinary temperatures.
It crystallizes in needles and melts at 132° C. (with decomposition).
Glyoxime, HON: CH CH: NOH, obtained from glyoxal and hydroxylamine, or by boiling amidothiazole with excess of hydroxylamine hydrochloride and water, melts at 178° C. and is readily soluble in hot water.
It melts at 173° C.; and on reduction with sodium in alcoholic solution yields tetramethylene diamine.
It melts at 35° C. and boils at 117° C. (14 mm.).
Acetoxime, (CH 3) 2 C:NOH, melts at 58-59° C. and is readily soluble in water.
Acetophenoneoxime, C 6 H 5 C(:NOH) CH3, melts at 59° C. In glacial acetic acid solution, on the addition of concentrated sulphuric acid, it is converted into acetanilide.
Benzophenone oxime, CeHSC (:NOH)C 6 H 5, exists only in one modification which melts at 140° C.; whereas the unsymmetrical benzophenones each yield two oximes.
At low temperatures it is a colourless crystalline solid which melts at -10.14° C. (W.
The liquid boils at -5° C. and the solid melts at -65° C. It forms double compounds with many metallic chlorides, and finds considerable application as a means of separating various members of the terpene group of compounds.
It is a gas at ordinary temperature; when liquefied it boils at -63.5° C. and on solidification melts at -139° C. Water decomposes it into nitric and hydrofluoric acids.
In the interior the surface of the inland ice is composed of dry snow which never melts, and is constantly packed and worked smooth by the winds.
This product melts at 86° C., and becomes anhydrous when heated to 110° C. The anhydrous compound can also be prepared, as hard crusts melting at 146°, by crystallizing concentrated aqueous solutions at 30 to 35°.
At about 150 0 -200° C. caoutchouc melts, forming a viscous liquid which does not solidify on cooling.
An alloy of 15 parts of bismuth, 8 of lead, 4 of tin and 3 of cadmium (Wood's alloy) melts below 70° C.
It melts at 485° and solidifies on cooling to a translucent, horn-like mass; an early name for it was plumbum corneum, horn lead.
With picric acid it forms a sparingly soluble picrate, which melts at 145 0 C. On the condition of phenanthrene in alcoholic solution see R.
Snow falls rarely, and when it does, it melts at once.
Anhydrous it melts at 178°.
It is a colourless crystalline solid which melts at 15° C. and has the properties of a strong acid.
The silver salt, obtained by shaking an ether solution of nitroform with freshly prepared, slightly moist silver oxide, reacts with methyl iodide to form trinitroethane, a crystalline solid which melts at 56° C. Concentrated caustic potash decomposes the latter compound, forming the potassium salt of dinitroethane, CH3 C(N02)2K.
Tetranitromethane, C(N02)4, obtained by adding nitroform to a hot mixture of nitric and sulphuric acids, is a crystalline solid which melts at 13° C. Chlorpicrin, CC1 3 NO 2, is a liquid of suffocating odour obtained by the action of nitric acid and chloride of lime on many organic compounds.
The orthocompound melts at Io 5° C. and boils at 218° C., the para-compound melts at 54° C. and boils at 230° C. Meta-nitrotoluene (melting at 16° C.) is obtained by nitrating acetparatoluidide and then replacing the amino group by hydrogen.
It is a colourless solid which melts at 54° C. to a deep blue liquid.
Its specific gravity has the high value 18.7; its specific heat is 0.02765, which, according to Dulong and Petit's law, corresponds to U = 240: It melts at bright redness.
The product is a crystalline solid of specific gravity 2.34, and melts at about 1430° C. See also German Patent 108817 for the production of crystallized silicon from silica and carborundum.
Ruff and Curt Albert (Ber., 1905, 38, p. 53) by decomposing titanium fluoride with silicon chloroform in sealed vessels at 100 -120° C. It is a colourless gas which may be condensed to a liquid boiling at -80 2° C. On solidification it melts at about -110° C. The gas is very unstable, decomposing slowly, even at ordinary temperatures, into hydrogen,, silicon fluoride and silicon: 4SiHF 3 =2H 2 +3SiF 4 +Si.
It is a colourless solid which melts at 92° C. For silicon derivatives of the amines see Michaelis, Ber., 1896, 29, p. 710; on asymmetric silicon and the resolution of dl-benzyl-ethyl-propyl-silicol see F.
It melts at 160°, and on cooling solidifies to a glassy mass, which on standing gradually becomes opaque and crystalline.
It is a crystalline solid, which melts at 30° C. and boils at 190 8° C. Fusion with alkalis converts it into salicylic acid.
It solidifies in a freezing mixture, on the addition of a crystal of phenol, and then melts at 3 0 -4° C. It boils at 202° 8 C. Its aqueous solution is coloured bluish-violet by ferric chloride.
It melts at 213° C. and boils at 351° C. It is insoluble in water, sparingly soluble in alcohol and ether, but readily soluble in hot benzene.
It melts at 27° C., and is easily soluble in water.
In boiling liquids its formation may be prevented by adding paraffin wax; the wax melts and forms a ring on the surface of the liquid, which boils tranquilly in the centre.
Instances of its application are found in the separation of orthoand para-nitrophenol, the o-compound distilling and the p- remaining behind; in the separation of aniline from the mixture obtained by reducing nitrobenzene; of the naphthols from the melts produced by fusing the naphthalene monosulphonic acids with potash; and of quinoline from the reaction between aniline, nitrobenzene, glycerin, and sulphuric acid (the product being first steam distilled to remove any aniline, nitrobenzene, or glycerin, then treated with alkali, and again steam distilled when quinoline comes over).
It is a silver-white ductile metal (of specific gravity 2.54) which melts at 8000.
This is that portion, also, where in the spring, the ice being warmed by the heat of the sun reflected from the bottom, and also transmitted through the earth, melts first and forms a narrow canal about the still frozen middle.
When the snow melts they'll sink in the Polish swamps.
You can also enjoy other classic American bar food like chicken wings, nachos and tuna melts, as well as more ambitious dishes like panko-encrusted crab cakes.
This is part of the Friendly's chain of shops, established in 1935, and it's a family-friendly place for hamburgers, tuna melts, chicken singers and, of course, ice cream for the kids.
This restaurant also offers some fusion and Americanized dishes, such as Greek-a-dillas, Mediterranean sandwich melts and Greek flatbread pizzas.
Ellicottville, NY 14731(716) 699-5330dinas.com Gin Mill The Gin Mill is a restaurant and bar, with an admirable selection of burgers, steaks, sandwiches and melts.