Sunday, December 15, 2013

Silver Essay: this is a report on silver

plate Atomic Number:47 Atomic pitch: 107.8682 Melting Point: 1234.93K (961.78C) Boiling Point: 2435K (2162C) Density: 10.501 grams per cubical centimetre Phase At Room Temperature: Solid fragment Classification: Transition Metal Period Number: 5 Group Number: 11 Origin-: The countersignature silver derives from the Anglo-Saxon word seolfor. silver grays chemical symbol comes from the Latin word for silver, argentum. history and Uses-: Silver has been in use for over 5,000 years. Silver is obtained from groovy deposits, silver ores such as argentite and trumpet silver. The Symbols for these are Ag2s for argentite and AgCI for saddle horn silver. Some of the uses for silver are thing like Conductors for break in and electricity for all metals. Silver is utilise in modesty solder, electrical contacts and printed circuit boards. Silver overly is a keen reflector of light, silver mirrors are also utilize only if now they must be coated in disposition to dwel l tarnishing.
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Silver coins also use to be used in the ancient world but has been stoped today. Silver is also used in the making of jewellery, cutlery, and decorative. Silver is also in batteries. Silver Nitrate (agNO3) is used in photo films. Silver Iodide (AgI) is used to see clouds to predict rain. If you want to get a fully essay, order it on our website: OrderEssay.net

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