Thursday 20 December 2012

Iodine= اليودور

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Iodine= اليودور
WIKIPEDIA
Iodine is a chemical element with symbol I and atomic number 53. The name is from Greek ἰοειδής ioeidēs, meaning violet or purple, due to the color of elemental iodine vapor.[2]


Iodine I Greek via French ἰώδης (iodes) violet   descriptive

Named after the Greek, "ἰώδης" (iodes), which means "violet", because of the color of the gas. This word was adapted as the French iode, which is the source of the English iodine.[29]

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