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Ag
Silver
Atomic no.:
47
Atom. weight: 107.8682
Density: 10.5
Class:
noble metal
Melting point: 961.9°C
Boiling point: 2390°C
Colour: silvery shiny
   
Discoverer: ancient civilisations
Place: ancient times
Year:

Silver was known to ancient civilizations. Silver is a soft, malleable metal with a characteristic sheen. It has the highest thermal and electrical conductivities of all metals. It is generally found uncombined, or in the sulfide or arsenide ores from which it can be recovered as a cyanide complex which is subsequently reduced to the metal, in aqueous solution, by the use of zinc. The pure metal is stable to water and oxygen but is attacked in air by sulfur bearing compounds to form the characteristic black layer of silver sulfide. It is soluble in sulfuric and nitric acids. Some silver salts are sensitive to light (e.g. AgI, AgCl and AgBr) and are of fundamental importance to photography. Other applications and industries in which silver is used include the manufacture of jewellery (both as the pure metal and as a constituent of various alloys), the electrical industry (e.g. in the manufacture of contacts) and for the silvering of glass.

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smart-elements - Acrylic Element-block Silver Ag - 50mm

Acrylic Element-block Silver Ag - 50mm

Amount: 1 St.
Purity :99.99%


1 pcs.: SOLD!

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smart-elements - Acrylic Element cube - Silver Ag - 50mm

Acrylic Element cube - Silver Ag - 50mm

Amount: 1 St.
Purity :99.99%


1 pcs.: SOLD!

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smart-elements - Silver crystasl, 1.0g -  purity ~99,9% sealed under Argon

Silver crystasl, 1.0g - purity ~99,9% sealed under Argon

Amount: 1.0g
Purity :~99.9%


1 pcs.: SOLD!

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smart-elements - Fine Silver wire, length 500mm, Ø0.5mm, purity 99.99%

Fine Silver wire, length 500mm, Ø0.5mm, purity 99.99%

Amount: 500mm
Purity :99,99%


1 pcs.: SOLD!

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