Definition of mercury

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Mercury (n.) A metallic element mostly obtained by reduction from cinnabar, one of its ores. It is a heavy, opaque, glistening liquid (commonly called quicksilver), and is used in barometers, thermometers, ect. Specific gravity 13.6. Symbol Hg (Hydrargyrum). Atomic weight 199.8. Mercury has a molecule which consists of only one atom. It was named by the alchemists after the god Mercury, and designated by his symbol, /..

Lern More About Mercury

Hydrargyrum :: Hydrargyrum (n.) Quicksilver; mercury.
Mercury :: Mercury (v. t.) To wash with a preparation of mercury.
Daguerreotype :: Daguerreotype (n.) An early variety of photograph, produced on a silver plate, or copper plate covered with silver, and rendered sensitive by the action of iodine, or iodine and bromine, on which, after exposure in the camera, the latent image is developed by the vapor of mercury..
Mercaptan :: Mercaptan (n.) Any one of series of compounds, hydrosulphides of alcohol radicals, in composition resembling the alcohols, but containing sulphur in place of oxygen, and hence called also the sulphur alcohols. In general, they are colorless liquids having a strong, repulsive, garlic odor. The name is specifically applied to ethyl mercaptan, C2H5SH. So called from its avidity for mercury, and other metals..
Alembroth :: Alembroth (n.) The salt of wisdom of the alchemists, a double salt composed of the chlorides of ammonium and mercury. It was formerly used as a stimulant..
Tellurium :: Tellurium (n.) A rare nonmetallic element, analogous to sulphur and selenium, occasionally found native as a substance of a silver-white metallic luster, but usually combined with metals, as with gold and silver in the mineral sylvanite, with mercury in Coloradoite, etc. Symbol Te. Atomic weight 125.2..
Hydrargyrism :: Hydrargyrism (n.) A diseased condition produced by poisoning with hydrargyrum, or mercury; mercurialism..
Mercury :: Mercury (n.) A Latin god of commerce and gain; -- treated by the poets as identical with the Greek Hermes, messenger of the gods, conductor of souls to the lower world, and god of eloquence..
Amalgam :: Amalgam (n.) An alloy of mercury with another metal or metals; as, an amalgam of tin, bismuth, etc..
Mercury :: Mercury (n.) A plant (Mercurialis annua), of the Spurge family, the leaves of which are sometimes used for spinach, in Europe..
Cinnabar :: Cinnabar (n.) The artificial red sulphide of mercury used as a pigment; vermilion.
Hemadynamometer :: Hemadynamometer (n.) An instrument by which the pressure of the blood in the arteries, or veins, is measured by the height to which it will raise a column of mercury; -- called also a haemomanometer..
Tin :: Tin (n.) An elementary substance found as an oxide in the mineral cassiterite, and reduced as a soft white crystalline metal, malleable at ordinary temperatures, but brittle when heated. It is not easily oxidized in the air, and is used chiefly to coat iron to protect it from rusting, in the form of tin foil with mercury to form the reflective surface of mirrors, and in solder, bronze, speculum metal, and other alloys. Its compounds are designated as stannous, or stannic. Symbol Sn (Stannum). At
Mercurial :: Mercurial (n.) A preparation containing mercury.
Petasus :: Petasus (n.) The winged cap of Mercury; also, a broad-brimmed, low-crowned hat worn by Greeks and Romans..
Azoth :: Azoth (n.) The first principle of metals, i. e., mercury, which was formerly supposed to exist in all metals, and to be extractable from them..
Vacuum :: Vacuum (n.) The condition of rarefaction, or reduction of pressure below that of the atmosphere, in a vessel, as the condenser of a steam engine, which is nearly exhausted of air or steam, etc.; as, a vacuum of 26 inches of mercury, or 13 pounds per square inch..
Liquid :: Liquid (a.) Being in such a state that the component parts move freely among themselves, but do not tend to separate from each other as the particles of gases and vapors do; neither solid nor aeriform; as, liquid mercury, in distinction from mercury solidified or in a state of vapor..
Thoth :: Thoth (n.) The god of eloquence and letters among the ancient Egyptians, and supposed to be the inventor of writing and philosophy. He corresponded to the Mercury of the Romans, and was usually represented as a human figure with the head of an ibis or a lamb..
Coloradoite :: Coloradoite (n.) Mercury telluride, an iron-black metallic mineral, found in Colorado..
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