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

Quicksilver :: Quicksilver (a.) The metal mercury; -- so called from its resemblance to liquid silver.
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..
Hermes :: Hermes (n.) See Mercury.
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.
Mercury :: Mercury (n.) Sprightly or mercurial quality; spirit; mutability; fickleness.
Hourglass :: Hourglass (n.) An instrument for measuring time, especially the interval of an hour. It consists of a glass vessel having two compartments, from the uppermost of which a quantity of sand, water, or mercury occupies an hour in running through a small aperture unto the lower..
Elongation :: Elongation (n.) The angular distance of a planet from the sun; as, the elongation of Venus or Mercury..
Water Barometer :: Water barometer () A barometer in which the changes of atmospheric pressure are indicated by the motion of a column of water instead of mercury. It requires a column of water about thirty-three feet in height.
Mercurify :: Mercurify (v. t.) To obtain mercury from, as mercuric minerals, which may be done by any application of intense heat that expels the mercury in fumes, which are afterward condensed..
Hydrostatics :: Hydrostatics (n.) The branch of science which relates to the pressure and equilibrium of nonelastic fluids, as water, mercury, etc.; the principles of statics applied to water and other liquids..
Metacinnabarite :: Metacinnabarite (n.) Sulphide of mercury in isometric form and black in color.
Mercurial :: Mercurial (a.) Of or pertaining to Mercury as the god of trade; hence, money-making; crafty..
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..
Hydrargyrism :: Hydrargyrism (n.) A diseased condition produced by poisoning with hydrargyrum, or mercury; mercurialism..
Mercury :: Mercury (v. t.) To wash with a preparation of mercury.
Fall :: Fall (v. t.) To Descend, either suddenly or gradually; particularly, to descend by the force of gravity; to drop; to sink; as, the apple falls; the tide falls; the mercury falls in the barometer..
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.
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..
Patio :: Patio (n.) A paved yard or floor where ores are cleaned and sorted, or where ore, salt, mercury, etc., are trampled by horses, to effect intermixture and amalgamation..
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