Pure iodine can be obtained by the process of ______________ .
A
separating funnel
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B
distillation
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C
filtration
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D
sublimation
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Solution
The correct option is D sublimation Iodine can be separated by the process of sublimation. Sublimation is the process of conversion of material from a solid state directly to a gaseous state. Iodine undergoes sublimation and the vapour form can be collected and solidified to obtain pure Iodine.