is mercury a conductor
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Mercury: the essentials Mercury is sometimes called quicksilver. It is a rather poor conductor of heat if compared with other metals but it is a fair conductor of electricity. It alloys easily with many metals, such as Gold, silver, and tin. These alloys are called amalgams. The largest natural source of mercury is cinnabar, which is a reddish mineral containing mercury and sulfur which has been used as a pigment, or dye, since ancient times.
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The Mercury Mercury rules the nervous system, solar plexus, bowels, arms, mouth, tongue, eyesight, ears, nervousness, sciatica, mental disorders, diarrhoea, ulcers, warts, moles. Mercury is the nearest planet to the Sun and its mean distance is about 36 million miles. It is the smallest planet in the Solar System with a diameter of about 3000 miles.
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- Mercury (Hg++) is denser because its atomic structure has more mass per volume than water. Mercury is also a metal. Mercury freezes at -38.9°C (234K) and boils at 356.58°C (… 630K).So we see it in liquid form in most cases.ost metals are denser than water, and Mercury is a metal. where as the Water has bonding between the two hydrogen and one oxygen atom and so on clumping molecules with each other and hence forming weak bonds density reduces. water freezes at 32o Fahrenheit (F) and boils at 212o F, its the best solvent.
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Mercury Mercury is a silver metallic element that exists as a liquid at room temperature. It has the atomic symbol Hg (from hydrargyrum, liquid silver), atomic number 80, and atomic weight 200.59. Mercury is used in many industrial applications and its salts have been employed therapeutically as purgatives, antisyphilitics, disinfectants, and astringents.
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Mercury (element) Mercury is a silvery-white liquid post-transition metal. The reason for mercury being a liquid is quite complex. It is quite heavy; a chunk of iron can float on mercury. Compared to other metals, it does not conduct heat well.
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- In a high pressure sodium lamp, a compact arc tube contains a mixture of xenon, sodium. and mercury. The xenon gas which is easily ionized, facilitates striking the arc when. voltage is applied across the electrodes. The heat generated by the arc then vaporizes the. mercury and sodium. The mercury vapor raises the gas pressure and operating voltage, and. the sodium vapor produces light when the pressure within the arc tube is sufficient.
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1. Why is mercury concentration important? 1. Why is mercury concentration important? In general, mercury will not react with aluminium unless it is allowed to exist in contact with the heat exchanger in its liquid state and there is water present. If these conditions exist within a heat exchanger, then mercury contamination can result in problems.
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- Mercury is a relatively good conductor of electricity (it used to be used in positioning switches to complete an electric circuit when the switch tipped so that enclosed mercu…ry cam in contact with two terminals e.g. a switch on the lid of a freezer box which turned the light on when the lid was opened).
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Mercury - Hg Mercury is a compound that can be found naturally in the environment. It can be found in metal form, as mercury salts or as organic mercury compounds. Mercury enters the environment as a result of normal breakdown of minerals in rocks and soil through exposure to wind and water.
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- Mercury is the second densest planet after Earth, with a large metallic core having a radius of about 2,000 km (1,240 miles), about 80 percent of the planet's radius. In 2007, researchers used ground-based radars to study the core, and found evidence that it is partly molten (liquid).
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Relay A mercury relay is a relay that uses mercury as the switching element. They are used where contact erosion would be a problem for conventional relay contacts. Owing to environmental considerations about significant amount of mercury used and modern alternatives, they are now comparatively uncommon.
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Can Mercury Be a Solid? Mercury CAN be a solid. More Info: Though mercury is the only common metal found in a liquid state at room temperatures, it can freeze and become a solid at a temperature of -38.72 degrees Celsius.ost metals, at room temperature, are exceptionally solid – that is to say, their melting point happens at temperatures well in excess of room temperature – and only become liquids at extremely high temperatures.
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Mercury - Hg Mercury is the only common metal liquid at ordinary temperatures. Mercury is sometimes called quicksilver. It rarely occurs free in nature and is found mainly in cinnabar ore (HgS) in Spain and Italy.ercury is the only common metal liquid at ordinary temperatures. Mercury is sometimes called quicksilver. It rarely occurs free in nature and is found mainly in cinnabar ore (HgS) in Spain and Italy.
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Mercury Mercury occurs naturally in the environment and exists in a large number of forms. Like lead or cadmium, mercury is a constituent element of the earth, a heavy metal. In pure form, it is known alternatively as elemental or metallic mercury (also expressed as Hg(0) or Hg 0).Mercury is rarely found in nature as the pure, liquid metal, but rather within compounds and inorganic salts.ike lead or cadmium, mercury is a constituent element of the earth, a heavy metal. In pure form, it is known alternatively as elemental or metallic mercury (also expressed as Hg(0) or Hg 0). Mercury is rarely found in nature as the pure, liquid metal, but rather within compounds and inorganic salts.
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- 1 Copper is a good conductor of electricity and is often used for making wires. 2  At room temperature, mercury is the only metal that is in liquid form.  Aluminum is a good conductor of heat and is often used to make cooking pots.
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Frequently Asked Questions: Mercury in its liquid form Mercury is a naturally occurring element found in rocks, soil, water, air and living things. Mercury is the only metal that is liquid at room temperature.ercury is a naturally occurring element found in rocks, soil, water, air and living things. Mercury is the only metal that is liquid at room temperature.
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- Mercury inhibits the effects of certain neurotransmitters: 1  Dopamine: controls pain, well-being. 2  Serotonin: relaxation, sleep, well-being. 3  Adrenaline: energy and stamina. 4  Noradrenaline, melatonin: sleep cycles.
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- A mercury switch (also known as a mercury tilt switch) is a switch which opens and closes an electrical circuit through a small amount of liquid mercury.Contents.he envelope may also contain air, an inert gas, or a vacuum. Gravity is constantly pulling the drop of mercury to the lowest point in the envelope. When the switch is tilted in the appropriate direction, the mercury touches a set of contacts, thus completing the electrical circuit through those contacts.
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- Mercury is puzzling in several ways. It's a liquid at room temperature and pressure, but all of its neighbors on the periodic table are solids. Mercury is much less reactive than cadmium or zinc.ercury is puzzling in several ways. It's a liquid at room temperature and pressure, but all of its neighbors on the periodic table are solids. Mercury is much less reactive than cadmium or zinc.
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New Discoveries at Mercury July 3, 2008: Mercury's magnetic field is alive.. Volcanic vents ring the planet's giant Caloris Basin. And Mercury has shrunk in on itself more than previously suspected. These are just a few of the new discoveries by NASA's MESSENGER spacecraft, which flew past Mercury on January 14, 2008. The results are described in a series of 11 papers published in a special July 4th issue of Science magazine.
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Installing a Voltage Regulator for a Mercury 40 hp ELPTO 2â¦ Expert: James replied 4 years ago. Hello, welcome to JustAnswer. The black wire that comes off the regulator is the ground wire for the regulator. All or Mercury's solid black wires are ground wires. That particular one is attached by running the screw that holds the regulator on, thru the eyelet of that wire first. If this other wire will reach there, it is likely it too attach's there as well.
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Mercury: the essentials It rarely occurs free in nature and is found mainly in cinnabar ore (HgS) in Spain and Italy. It is a heavy, silvery-white liquid metal. It is a rather poor conductor of heat as compared with other metals but is a fair conductor of electricity. It alloys easily with many metals, such as gold, silver, and tin. These alloys are called amalgams.
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Mercury: the essentials Mercury only occurs rarely as the free element in nature. Overall, it is a rare element in the earth's crust. Its main source is cinnabar ore (HgS) from Spain and Italy. The Almaden mine in Spain has been in continuous operation since 400 BC. Other sources include Yogoslavia, Russia, and North America.
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- Mercury's most well known feature is that it is a metal at room temperature. Mercury is the only metal to have this property (though some metals melt slightly above room tempe … rature). In fact, mercury is one of only two elements (the other being bromine) that are liquid at room temp.
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Mercury (planet) Mercury is the smallest and closest to the Sun of the eight planets in the Solar System, with an orbital period of about 88 Earth days.espite its small size and slow 59-day-long rotation, Mercury has a significant, and apparently global, magnetic field. According to measurements taken by Mariner 10, it is about 1.1% the strength of Earth's. The magnetic-field strength at Mercury's equator is about 300 nT.
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Mercury's magnetic field Mercury's magnetic field being weaker than Earth's may be because its core had cooled and solidified more quickly than the Earth. Scientists have detected Mercury's magnetic field to be weaker than Jupiter 's moon Ganymede's.ike Earth's, Mercury's magnetic field is tilted, meaning that the magnetic poles are not located in the same area as the geographic poles. As a result of the north-south asymmetry in Mercury's internal magnetic field, the geometry of magnetic field lines is different in Mercury's north and south polar regions.