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, /..

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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..
Kingston Metal :: Kingston metal () An alloy of tin, copper, and mercury, sometimes used for the bearings and packings of machinery..
Mercurial :: Mercurial (n.) A preparation containing mercury.
Mercurialist :: Mercurialist (n.) A physician who uses much mercury, in any of its forms, in his practice..
Water Gilding :: Water gilding () The act, or the process, of gilding metallic surfaces by covering them with a thin coating of amalgam of gold, and then volatilizing the mercury by heat; -- called also wash gilding..
Mercurammonium :: Mercurammonium (n.) A radical regarded as derived from ammonium by the substitution of mercury for a portion of the hydrogen.
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..
Amalgamate :: Amalgamate (v. t.) To compound or mix, as quicksilver, with another metal; to unite, combine, or alloy with mercury..
Caducean :: Caducean (a.) Of or belonging to Mercury's caduceus, or wand..
Mercurial :: Mercurial (a.) Of or pertaining to Mercury as the god of trade; hence, money-making; crafty..
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..
Testudo :: Testudo (n.) A kind of musical instrument. a species of lyre; -- so called in allusion to the lyre of Mercury, fabled to have been made of the shell of a tortoise..
Amalgamation :: Amalgamation (n.) The act or operation of compounding mercury with another metal; -- applied particularly to the process of separating gold and silver from their ores by mixing them with mercury.
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..
Inunction :: Inunction (n.) The act of anointing, or the state of being anointed; unction; specifically (Med.), the rubbing of ointments into the pores of the skin, by which medicinal agents contained in them, such as mercury, iodide of potash, etc., are absorbed..
Mercurial :: Mercurial (a.) Caused by the use of mercury; as, mercurial sore mouth..
Idrialite :: Idrialite (n.) A bituminous substance obtained from the mercury mines of Idria, where it occurs mixed with cinnabar..
Mercury :: Mercury (v. t.) To wash with a preparation of mercury.
Ohm :: Ohm (n.) The standard unit in the measure of electrical resistance, being the resistance of a circuit in which a potential difference of one volt produces a current of one ampere. As defined by the International Electrical Congress in 1893, and by United States Statute, it is a resistance substantially equal to 109 units of resistance of the C.G.S. system of electro-magnetic units, and is represented by the resistance offered to an unvarying electric current by a column of mercury at the tempera
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