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Hg is the modern chemical symbol for mercury. [28] It is an abbreviation of hydrargyrum, a romanized form of the ancient Greek name for mercury, ὑδράργυρος (hydrargyros). Hydrargyros is a Greek compound word meaning ' water-silver ', from ὑδρ - (hydr-), the root of ὕδωρ (hydor) ' water ', and ἄργυρος (argyros ...
Mercury (Hg) 80 Mercurius: Latin "Mercury", Roman god mythological Named after Mercury, the god of speed and messenger of the Gods, as was the planet Mercury named after the god. · Symbol Hg is from Latin hydrargyrum, which is from the Greek words ὕδωρ and ἀργυρός (hydor and argyros). Meaning "water-silver", because it is a liquid ...
Hg: Mercury: Mercury, Roman god of commerce, communication, and luck, known for his speed and mobility (The symbol is from the element's Latin name hydrargyrum, derived from Greek hydrárgyros, 'water-silver') 81: Tl: Thallium: Greek thallós, 'green shoot or twig' 82: Pb: Lead: English word (The symbol derives from Latin plumbum) 83: Bi: Bismuth
Hg is the symbol of chemical element mercury ... H. G. Wells, English writer; House & Garden or HG, a former US magazine; Harry G. Nelson, half of the Roy and HG ...
Hyperemesis gravidarum (HG) is a pregnancy complication that is characterized by severe nausea, vomiting, weight loss, and possibly dehydration. [1] Feeling faint may also occur. [ 2 ] It is considered a more severe form of morning sickness . [ 2 ]
acronym = an abbreviation pronounced as if it were a word, e.g., SARS = severe acute respiratory syndrome, pronounced to rhyme with cars; initialism = an abbreviation pronounced wholly or partly using the names of its constituent letters, e.g., CD = compact disc, pronounced cee dee
Mercury barometer. A millimetre of mercury is a manometric unit of pressure, formerly defined as the extra pressure generated by a column of mercury one millimetre high. . Currently, it is defined as exactly 133.322 387 415 pascals, or approximately [a] 1 torr = 1 / 760 atmosphere = 101 325 / 760
The following is an alphabetical list of Greek and Latin roots, stems, and prefixes commonly used in the English language from A to G. See also the lists from H to O and from P to Z . Some of those used in medicine and medical technology are not listed here but instead in the entry for List of medical roots, suffixes and prefixes .