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The color of vapours formed on sublimation of iodine solid is(a) Purple(b) yellow(c) colorless(d) orange |
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Answer» At room temperature, elemental iodine is a black-bluish solid. When heated, solid iodine sublimates and enters the gas phase. Iodine got its name from the Greek word 'ἰοειδής', meaning 'purple'. Indeed, iodine vapor has a beautifulpurplecolor |
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