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Intresting Facts about Silver

In this ppt we describe the Intresting Facts about Silver

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Intresting Facts about Silver

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  1. Intresting Facts about Silver

  2. Silver • Silver is a metallic chemical element with the chemical symbol Ag • it has the highest electrical conductivity of any element and the highest thermalconductivity of any metal

  3. Occurrence the Silver Element • Silver ore is found in native form. • The other principal sources of silver are copper, copper-nickel, gold, lead and lead-zinc ores. • Found in Canada, Mexico, Peru, Australia and the USA.

  4. Basic Information

  5. Physical properties • Silver is soft • white metal with a shiny surface • It is the most ductile and most malleable metal • It conducts heat and electricity better than any other element • It also reflects light very well.

  6. Chemical properties • Silver is a very inactive metal. • It does not react with oxygen in the air • It does react slowly with sulfur compounds in the air

  7. The uses of Silver • Silver was one of the earliest metals used to make coins

  8. The uses of Silver in electricity • Because silver is such a good conductor of electricity, it is used in many electrical applications such as switches, contacts and fuses

  9. The uses of Silver jewelry • About 14 percent of silver in the world is used in jewelry and silverware

  10. Silver's important role in film • Photographic film is coated with a thin layer of silver chloride, silver bromide, or silver iodide • 44% of Silver world’s usage use in photo graphics film and paper

  11. Conclusion • Nowadays the number of people running behind silver has been increased. • Due to such a huge demand, the number of silver shops also increased. • Hence if you are about to buy any kinds of silver products, especially jewelry, try to make sure that you have chosen one among top silver jewelry showrooms in Madurai.

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