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Silver is a rare natural chemical element. Generally, silver is considered to be as precious a metal as gold. Silver is used in many spheres, such as medicine, engineering,... और पढ़ेंSilver is a rare natural chemical element. Generally, silver is considered to be as precious a metal as gold. Silver is used in many spheres, such as medicine, engineering, cinematography and so on. Besides this, silver is used as an investment. Usually, silver’s... और पढ़ेंSilver is a rare natural chemical element. Generally, silver is considered to be as precious a metal as gold. Silver is used in many spheres, such as medicine, engineering, cinematography and so on. Besides this, silver is used as an investment. Usually, silver’s... और पढ़ें