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Metals
TIN |
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When the pond is cooled below 13.2 degrees centigrade, slowly from white to gray. It was used in the steel plates and cans.
Ancient symbols used by alchemists of the tin
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The tin is a silvery-white metal, it is malleable, somewhat flexible and with a crystalline structure. Because of the breaking of these crystals, when a curved bar to hear the "cry of tin". The element has two allotropic forms. From gray, heating it to 13.2 degrees Celsius, it becomes the ordinary form of the white metal.
