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What alloys do silver and copper make?
One of the most common alloy is sterling silver, which has 92.5% of silver (Ag) and 7.5% of Copper (Cu). The silver content can also be measured in milisimal fineness as 925 or 925 0/00 The reson for the alloying of silver is that pure silver (99.99%) is too soft to be used in jewellry.
Was silver ever used in bx wire?
No, silver was never used in BX cable.
My atomic number is 47 and you are used to make photographic film?
The element with the atomic number 47 is silver (Ag), and it is used to make photographic film and paper. But the atomic number determined the answer, not its use.
What is 900 silver?
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. Many people use them to identify the age of vintage and antique jewelry.
What are the name formula and uses for one compound containing silver?
Silver Nitrate (AgNO3) . It is used in medicine used for treating burns.
What is rose quarts used for?
purty jewellry
Is silver underneath gold plated jewelry and if so how do I remove the plating?
not all gold jewellry has silver underneath it, but your case, send it to a jeweler, or use acetone on it
What is rose gold used for?
Rose gold is used to make jewellry especially rings.
What are some important uses of tanzanite?
tanzanite is used for making jewellry
What does KW stamped inside a silver bracelet mean?
There is a brand called Key West who put KW in the inside of their bracelets and jewellry
What is Christofle Silver famous for?
Christofle Silver is famous for it's range of fine crafted silver products, comprising Sterling Silver, Silver Plate and stainless flatware. Christofle Silver products include; picture frames, Silver Jewellry, Porcelain and fine crystal although they are most renowned for their holloware.
What does 925 on jewelry stand for?
92.5% pure precious metal or 22 carat. Modern standard mark also used on period American and European jewellry. 925 most commonly appears on silver jewellery, 925 is the standard for sterling silver.
Where are ATM used?
In jewellry shopIn departmental storiesIn dress purchasing shopIn hospitals
What is the definition of sterling silver?
By international agreement the definition of sterling silver is 92.5% pure silver and 7.5% other metal usually copper. Sterling silver is usually the better option when choosing jewellry as pure silver is a very soft metal that bends and breaks easily.
What is the birth name of Paul Makin?
Paul Makin's birth name is Paul Alan Makin.
What alloys do silver and copper make?
One of the most common alloy is sterling silver, which has 92.5% of silver (Ag) and 7.5% of Copper (Cu). The silver content can also be measured in milisimal fineness as 925 or 925 0/00 The reson for the alloying of silver is that pure silver (99.99%) is too soft to be used in jewellry.
What are some important uses for silver?
Silver's compounds are used in photographic film and dilute solutions of silver nitrate and other silver compounds are used as disinfectants. Although the antimicrobial uses of silver have largely been supplanted by the use of antibiotics, further research into its clinical potential is in progress. Sterling silver is used for jewelry and silverware. Silver is used for dental alloys, solder, electrical contacts, and batteries. Silver paints are used for making printed circuits. Silver is used to makes mirrors. Silver iodide is used in seeding clouds to produce rain. Silver is also used to produce coins.
