why is the element mercury important
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What are the important landmarks in the planet mercury? Why is the element mercury important? The element mercury is important because it has a color of silver, it has the properties of a solid and a liquid, it is a naturally found element, and it doesn't break down.
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Mercury Mercury is a nonessential trace metal that is a well known toxin, second only to lead as a cause of heavy metal poisoning. Mercury is used in many areas of manufacturing and is present in dental and medical equipment.
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What Family Does Platinum Belong To? Mercury belongs to the group of elements called transition metals, and it is placed in the d-block in the periodic table of elements. Mercury is in group 12 and period 6.
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What family does the element mercury belong to? Transition Metals. Mercury belongs to the Zinc family of elements, wich is on the right hand side of the transition metals. The Zinc Family is: Zinc (Zn) Cadmium (Cd) Me … rcury (Hg) Copernicium (Cn) What family does mercury belong to?
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It's Elemental Mercury easily forms alloys with other metals, such as gold, silver, zinc and cadmium. These alloys are called amalgams. Amalgams are used to help extract gold from its ores, create dental fillings (in the case of silver) and help extend the life of dry cell batteries (in the case of zinc and cadmium).ercury is pronounced as MER-kyoo-ree. History and Uses: Mercury was known to the ancient Chinese and Hindus and has been found in 3500 year old Egyptian tombs. Mercury is not usually found free in nature and is primarily obtained from the mineral cinnabar (HgS).
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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 Factsheet Mercury Mercury is an element and a metal that is found in air, water, and soil. It exists in three forms that have different properties, usage, and toxicity. The three forms are called elemental (or metallic) mercury, inorganic mercury compounds, and organic mercury compounds. Elemental mercury is liquid at room temperature.
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Mercury Mercury is also known as quicksilver and is the metal used in a thermometer because of it's highly responsive nature to changes in temperature. As such Mercury represents a principle of carrying information from one place to another or highlighting information where it is placed in a birthchart.
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How did the element mercury get its name? exists and is an alternate of . The element Mercury was also called Quick Silver and Hydrargyrum (Greek for watery or liquid silver and the reason why its chemical symbol is Hg). Early alchemists connected the metal with the name of the planet for its speed and mobility, and the astrological sign for Mercury was also used for the metal. The element Mercury was also called Quick Silver and Hydrargyrum (Greek for watery or liquid silver and the reason why its chemical symbol is Hg).
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- Mercury easily forms alloys, called amalgams, with other metals such as gold, silver and tin. The ease with which it amalgamates with gold made it useful in recovering gold from its ores. Mercury amalgams were also used in dental fillings.ercury has fascinated people for millennia, as a heavy liquid metal. However, because of its toxicity, many uses of mercury are being phased out or are under review. It is now mainly used in the chemical industry as catalysts.
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- Mercury is a metal that is liquid at room temperature. When combined with gold or silver, it becomes viscous, its consistency becoming similar to that of butter. Mercury gilding is the process in which mercury is mixed with gold to make an amalgam that is applied to the surface of an object.hen combined with gold or silver, it becomes viscous, its consistency becoming similar to that of butter. Mercury gilding is the process in which mercury is mixed with gold to make an amalgam that is applied to the surface of an object.
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What are the important landmarks in the planet mercury? Mercury is important to the society because it is involved in many things. This liquid element can make batteries when mixed with Oxygen and make red paint when mixed with Sul … fur. Lastly, it can get rid of bacteria when mixed with Chlorine.
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Mercury (element) Mercury occurs in deposits throughout the world mostly as cinnabar (mercuric sulfide). The red pigment vermilion, a pure form of mercuric sulfide, is mostly obtained by reaction of mercury (produced by reduction from cinnabar) with sulfur.ercury was found in Egyptian tombs that date from 1500 BC. In China and Tibet, mercury use was thought to prolong life, heal fractures, and maintain generally good health, although it is now known that exposure to mercury vapor leads to serious adverse health effects.
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Mercury relay A mercury relay (mercury displacement relay, mercury contactor) is a relay that uses mercury as the switching element.They are used as high-current switches or contactors, where contact erosion from constant cycling would be a problem for conventional relay contacts.he mercury relay thus allows for switching of higher currents with a small control current for a large number of cycles. They are often installed into automatic controllers that required extended periods of unattended continuous switching operation.
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Mercury: the essentials Mercury is the only common metal which is liquid at ordinary temperatures. Mercury is sometimes called quicksilver. It is a heavy, silvery-white liquid metal. 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.
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- Mercury, Hg 2+, Hg 2 2+ Most common oxidation states: +1, +2. M.P.-38.87 o. B.P. 356.57 o. Density 13.546 g/cm 3. Characteristics: Mercury is one of the few liquid elements. It dissolves in oxidizing acids, producing either Hg 2+ or Hg 2 2+, depending on which reagent is in excess. The metal is also soluble in aqua regia ( a mixture of hydrochloric and nitric acids) to form HgCl 4 2-.
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Mercury: Element of the Ancients Speed and mobility were characteristics of the Roman god, Mercury, who served as a messenger to all the other gods and shared his name with the planet nearest the sun. The symbol for the planet was used by the alchemists to identify mercury before it was given its more modern chemical notation. Although mercury's mystique held the promise of power, many of the ancients also knew it to be toxic. It was in the mining of the element where mercury first became associated with human illness beginning as tremors and progressing to severe mental derangement. The largest natural source of mercury is cinnabar, its only known ore, and the richest deposits are found in Spain and Italy.
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What is the Element Mercury What is Mercury as on the Periodic Table? Definition of the Mercury ElementA silvery-white poisonous metallic element, liquid at room temperature and used in thermometers, barometers, vapor lamps, and batteries and in the preparation of chemical pesticides.t is a poisonous, metallic element. Mercury is occasionally found free in nature but usually occurs as the red sulfide ore, called cinnabar, or vermillion. The largest producer of mercury is the USA followed by Spain and Italy.
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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 (chemical element) Mercury metal has many uses. Because of its high density, it is used in barometers and manometers. Because it has a high rate of thermal expansion that is fairly constant over a wide temperature range, it is used extensively in thermometers.Mercury is important as a liquid contact material for electric switches.It is used in mercury-vapor lamps, which emit light rich in ultraviolet radiation; various kinds of such lamps are used for street lighting, as sun lamps, and in black lights (see lighting).ercury metal has many uses. Because of its high density, it is used in barometers and manometers. Because it has a high rate of thermal expansion that is fairly constant over a wide temperature range, it is used extensively in thermometers.
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Mercury Element Facts Here are some facts about the physical properties of mercury. ► ► Mercury is a silvery-white metal, with a shining appearance. It is highly reflective, and moves at the slightest touch. ► ► The unique physical properties of the element is a result of the two electrons in its outermost shell.ere are some facts about the physical properties of mercury. ► ► Mercury is a silvery-white metal, with a shining appearance. It is highly reflective, and moves at the slightest touch. ► ► The unique physical properties of the element is a result of the two electrons in its outermost shell.
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- Mercury is naturally occurring in the earth’s crust and is released into the environment with natural events such as volcanic activity. But human activities like coal burning, gold mining, and chloralkali manufacturing plants currently contribute the vast majority of the mercury released into our environment.ercury is naturally occurring in the earth’s crust and is released into the environment with natural events such as volcanic activity. But human activities like coal burning, gold mining, and chloralkali manufacturing plants currently contribute the vast majority of the mercury released into our environment.
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Viscosity of Mercury Mercury (element) Mercury is a chemical element with symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly named hydrargyrum (/haɪˈdrɑːrdʒərəm/).
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How many neutrons and electrons are in the element mercury? The atomic number of Mercury(Hg) is 80; since atomic number of an atom= No. of protons.Thus No. of protons in Mercury is 80. Also No. of protons = No. of electrons (In an neutral Atom; which is not an ion).Therefore No. of electrons is also 80.
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Mercury (element) Mercury is used in thermometers, barometers, manometers, sphygmomanometers, float valves, mercury switches, mercury relays, fluorescent lamps and other devices, though concerns about the element's toxicity have led to mercury thermometers and sphygmomanometers being largely phased out in clinical environments in favor of alternatives such as alcohol- or galinstan-filled glass thermometers and thermistor- or infrared-based electronic instruments.
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- viscosity of mercury is lesser than of water,because shear stress developed in water is more than mercury, this is taken from the relation viscosity is directly proportional to the shear stress and inversely proportional to velocity gradient. from fluid mechanics.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.