what is silver used for ?
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The Many Uses of Silver While silver is not toxic, repeat intake of small amounts of silver over time can result in argyria. In people with this condition, silver builds up in body tissue, giving it a gray-blue appearance when exposed to the sun. In addition, the ingestion of large amounts of silver can have negative effects on the body.
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The uses of Silver Silver was one of the earliest metals used to make coins. The Romans used silver in this way as early as 269 BC (more than 2000 years ago). Mexico is the only country today that uses silver in its circulating coinage.
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- Colloidal silver is used to treat infections due to yeast; bacteria (tuberculosis, Lyme disease, bubonic plague, pneumonia, leprosy, gonorrhea, syphilis, scarlet fever, stomach ulcers, cholera); parasites (ringworm, malaria); and viruses (HIV/AIDS, pneumonia, herpes, shingles, warts).
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Silver Price $16.61 Silver is a metal slightly harder than gold, and used for many of the same purposes. As coinage it is used to make up the lower spectrum of the money supply. Typically anything from .005 to $1.00 can be easily created using combinations of nickel, copper and silver.
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Silver: the essentials Ag-109 is used for the production of Ag-110m which is used as a gamma reference source. Ag-109 can also be used for the production of In-110 (a replacement for the more commonly used In-111) and for the production of Cd-109, an 88 keV gamma reference source.ilver has no biological role. Silver is found sometimes as the free metal as well as in ores such as argentite (silver sulphide, Ag 2 S). There are deposits in Australia, Canada, Chile, Germany, Mexico, Norway, Sardinia, and the USA.
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What is Alpaca Silver? Alpaca silver is a common name for a metal alloy, a combination of metals, of copper, nickel and occasionally other metals such as zinc, tin, lead or cadmium. The alloy also can be called nickel silver, German silver, new silver and paktong. It is used in a variety of manufactured commercial products, as well as in technical industries.
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- Silver & Silver Tarnish Silver is a beautiful metal. Its shine, beauty, luster and attractiveness cannot be replicated by any other metal. It is used extensively globally for making various items, from jewelry to decorative items to even silverware for home use.
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- 900 silver is the hallmark that was used on silver mostly before the 19th century mostly in Europe.It has also been denotated for use as coin or standard silver. 900 silver is at least 90% pure silver and was used for coins and fine jewelry.These hallmarks were not used in the US because laws requiring such hallmarks were not mandated until 1906.900 silver is basically 90% pure 925 is 92.5% pure .999 is … classed as 24ct in the silver world.but you can get purer silver around .99999.but silver can never be 100% pure it always still has other metals in it no mater how pure. + 8 others found this useful.
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Graphical index Most silver is produced as a byproduct of copper, gold, lead, and zinc refining. Silver has long been valued as a precious metal, and is used as an investment, to make ornaments, jewelry, high-value tableware, utensils (hence the term silverware), and currency coins. Today, silver metal is also used in electrical contacts and conductors, in mirrors and in catalysis of chemical reactions.
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Silver nitrate Silver nitrate is used in many ways in organic synthesis, e.g. for deprotection and oxidations. Ag+ binds alkenes reversibly, and silver nitrate has been used to separate mixtures of alkenes by selective absorption.The resulting adduct can be decomposed with ammonia to release the free alkene.lbertus Magnus, in the 13th century, documented the ability of nitric acid to separate gold and silver by dissolving the silver. Magnus noted that the resulting solution of silver nitrate could blacken skin.
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Facts About Silver Silver's atomic symbol is Ag, which seems to bear little relation to the name of the element. In fact, Ag is short for argentums, the Latin word for silver. The word silver is from the Anglo-Saxon word seolfor.
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- Silver is a whitish precious metal and has been used since about 4000 BC for various purposes such as money, silverware, jewelry and so on. Silver is measured in troy ounces. A troy ounce is 31.10348 grams. A troy ounce is about 10 percent more than the avoirdupois ounce.
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- The chemical symbol used for silver is Ag, this comes from the Latin word for silver, argentum. More silver facts. While aluminum is the most common metal found in the Earth's crust, the most common metal found on Earth is iron, mostly because it makes up such a large part of the Earth's core.
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The Many Uses of Silver Because it is so soft, silver must be alloyed with base metals, like copper, as in the case of sterling silver (92.5% silver, 7.5% copper).
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Did man really walk on the Moon ??? Depends on what you need it for. Silver is a great metal to work with but cannot stand alone if you want it to stand the test of time as a material object. That is why a large… percentage of silverware is sterling silver or at least a silver alloy. Sterling silver is silver mixed with another metal, usually copper, that helps strengthen silver's overall durability without taking away its color and shine. Sterling silver is great for jewelry, artisan craft, etc. Silver is often used for mirrors, medals, etc. Making the world better, one answer at a time.
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Medical uses of silver The medical uses of silver include its incorporation into wound dressings, creams, and as an antibiotic coating on medical devices. While wound dressings containing silver sulfadiazine or silver nanomaterials may be used on external infections, there is little evidence to support such use.olloidal silver (a colloid consisting of silver particles suspended in liquid) and formulations containing silver salts were used by physicians in the early 20th century, but their use was largely discontinued in the 1940s following the development of safer and effective modern antibiotics.
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Silver Silver is a chemical element with symbol Ag (Greek: άργυρος arguros, árguros: latin, argentum both from The-Indo european *root- h₂erǵ for grey or) shining and atomic number. 47 a, soft, white lustrous transition, metal it possesses the highest electrical, conductivity thermal conductivity and reflectivity of any. metalhe metal is primarily produced as a byproduct of electrolytic copper refining, gold, nickel, and zinc refining, and by application of the Parkes process on lead metal obtained from lead ores that contain small amounts of silver.
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- Silver (atomic number 47) is sometimes found in the Earth as the mineral native silver. Its chemical symbol is Ag, after the Latin word Argentum.Silver has a bright, metallic luster, and when untarnished, has a white color.Silver is found combined with a number of different elements to form a variety of minerals and ores.he most important ore mineral of silver is argentite (Ag2S, silver sulfide). In the United States, Nevada is the leading producer of silver where it is a by-product of gold mining. Other significant world producers of silver are Mexico, Peru, Chile, and Canada.
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- Silver has been used by man in jewelry nearly as long as gold. Mentioned in the Christian Bible's book of Genesis, Silver is also one of the only jewelry metals that's permitted to be worn by men of the Islamic faith, since the Prophet Muhammad wore a silver ring.
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The Many Uses of Silver Uses of Silver in Brazing and Soldering. Brazing and soldering make use of silver's high tensile strength and ductility to create joints between two metal pieces. Brazing takes place at temperatures above 600°C, while soldering takes place at temperatures below 600°C.
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- Pure silver, also referred to as fine silver, has actual silver content of 99.9% . Because of its high purity, fine silver is too soft to use in jewelry making and is often mixed with other metals to make it harder. Silver rings. © Rawquality / Fotolia.
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- Colloidal silver isn't considered safe or effective for any of the health claims manufacturers make. Silver has no known purpose in the body. Nor is it an essential mineral, as some sellers of silver products claim.Colloidal silver products are made of tiny silver particles suspended in a liquid — the same type of precious metal used in jewelry, dental fillings, silverware and other consumer goods.Colloidal silver products are usually marketed as dietary supplements that are taken by mouth ...
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The Mineral silver Silver is one of the most famous precious metal s, and has been used for ornamental purposes since the earliest of times. Most silver is extracted from silver ore s, but considerable amounts are mined from Native Silver. Silver can be found pure, but is usually mixed with small amounts of gold, arsenic, and antimony. A natural alloy of gold and silver is known as Electrum, and is usually classified as a variety of Gold. Silver is a very resistant mineral. It does not dissolve in most solvent s, and won't react to oxygen or water. However, it has a detrimental reaction to sulfur and sulfides, which causes it to tarnish on exposed surfaces.
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The Many Uses of Silver Silver has traditionally served, with gold, as the metal used in coins. As a precious metal, silver is rare and valuable, making it a convenient store of wealth. In the past, people accumulated their wealth in the form of silver coins; today, they invest in investment-grade silver bullion.ilver, the white metal, has an illustrious reputation for its use in jewelry and coins, but today, silver's primary use is industrial. Whether in cell phones or solar panels, new innovations are constantly emerging to take advantage of silver's unique properties.
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Silver Price Realtime Silver Price Chart. Price of Silver. Like gold, silver is a precious metal that is used as an investment and a hedge against a currency value downturn. The price of silver is viewed to be more volatile than price of gold. Silver prices tend to move more inline with the equity market than gold prices.
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Difference Between White Gold & Sterling Silver Both white gold and sterling silver are commonly used for jewelry, especially rings, but this is where the use of white gold ends. Sterling silver on the other hand is used in a wide range of items such as cutlery and decorative objects such as pill boxes, napkin rings and cigarette cases.
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Sterling silver Sterling silver - Uses. 1  Individual eating implements often included: [citation needed] 2  forks (dinner fork, place fork, salad fork, pastry fork, shrimp or cocktail fork) 3  spoons (teaspoon, coffee spoon, demitasse spoon, bouillon spoon, gumbo soup spoon, iced tea spoon) and.
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Silver Silver is a chemical element with symbol Ag (from the Latin argentum, derived from the Greek ἀργός: shiny or white) and atomic number 47. A soft, white, lustrous transition metal, it exhibits the highest electrical conductivity, thermal conductivity, and reflectivity of any metal.