Asked by: Tod Poncelet
science chemistry

Is Mercury a luster?

Last Updated: 23rd June, 2020

Yes, mercury metal in liquid form does haveluster (or lustre, both seem to be correctspellings). It is a characteristic of metals, and the electronstructure (electrons moving freely though the material) that causesthe “metalic” shine, and thus theluster.

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Thereof, what rock is mercury found in?

Pure mercury is found in volcanicrocks, but mercury usually occurs in the mineralcinnabar (mercury sulfide).

Furthermore, is mercury naturally liquid? 1.1 Mercury is a heavy metal, sometimes known asquicksilver, that occurs naturally in the environment indifferent chemical forms. The pure form, elemental mercury,is liquid at room temperature and slowly forms a vapour inthe air. Forms more commonly found in nature are inorganicmercury and organic mercury.

Considering this, what does the mineral Mercury look like?

Mercury (element #80, symbol Hg)is a dense, heavy, silvery, metallic element whichis liquid at room temperature. Only three other elements(bromine, cesium and gallium) are liquid at or slightlyabove room temperature. Pure mercury is found mainly inassociation with the ore mineral cinnabar.

Why is Mercury shiny?

The symbol Hg that mercury is known bycomes from its Greek name, hydrargyrum, which means "liquid silver"— to reflect its shiny surface. The element is alsoknown as quicksilver for its mobility. Named after thefastest-moving planet in the solar system, mercury has beenknown to humanity for ages.

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A mercury-gold amalgam then is formedbecause gold will dissolve in the mercurywhile other impurities will not.

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Where mercury is found?

The mineraloid is usually found in the orecinnabar (HgS) where it must go through a heating and condensingprocess to be obtained. Mercury may also occasionally befound with Silver. Globally, mercury is most commonly'produced' in Spain, particularly from the Almaden mine which isknown for its high quality mercury.

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Is Salt a mineral?

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Like other metals, mercury is extracted from ores– one of the main varieties being cinnabar. It is foundmostly in China, Spain and California. Droplets of liquidmercury can actually be found within the ore, though it isusually extracted through heating.

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Is Diamond a mineral?

Diamond is the hardest naturally occurringmineral, topping Mohs' Scale of Hardness with a relativehardness value of 10. Diamond is a polymorph of the elementcarbon, and graphite is another. However, at surface temperaturesand pressures graphite is the stable form of carbon.

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What causes mercury in water?

Mercury contamination is global and affects manywaters that have no obvious mercury source. Mercuryis emitted by natural sources, such as volcanoes, geothermalsprings, geologic deposits, and the ocean. Human-related sourcesprimarily include coal combustion, waste incineration, industrialuses, and mining.

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How dangerous is mercury?

Health effects of mercury exposure
Elemental and methylmercury are toxic to the centraland peripheral nervous systems. The inhalation of mercuryvapour can produce harmful effects on the nervous, digestiveand immune systems, lungs and kidneys, and may befatal.

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Is Mercury man made?

Mercury (Hg) is an element that occurs in theenvironment naturally as a result of human activity. It is asilvery color and the only metal that is liquid and roomtemperature. While natural levels of mercury have never beena threat to humans or animals, man-made levelsare.

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What is mercury in food?

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Does Mercury mix with water?

Mercury does not react with water.Mercury and water do not mix, asmercury is almost 5.43 times more dense than water,causing it to sink to the bottom of a container if the two aremixed.

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Can you find mercury in nature?

Mercury occurs naturally in the environment andexists in a large number of forms. In pure form, it is knownalternatively as "elemental" or "metallic" mercury (alsoexpressed as Hg(0) or Hg0). Mercury is rarelyfound in nature as the pure, liquid metal, but rather withincompounds and inorganic salts.

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