Explain the recrystallization of p-dibromobenzene

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Explain why, during the recrystallization of p-dibromobenzene, the turbity of the hot solution was used as an indicator for the ratio of ethanol to water used.

Why can we use a water-ethanol mixture but not a water-hexane mixture as recrystallizing solvent?

Reference no: EM13507422

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