An impure sample of Naphthalene is best purified by which of the following techniques, taking advant — Qualitative and Quantitative Analysis Chemistry Question
Question
An impure sample of Naphthalene is best purified by which of the following techniques, taking advantage of its ability to pass directly from solid to vapor?
Answer: C
💡 Solution & Explanation
Naphthalene is a volatile solid that sublimes. Sublimation efficiently separates it from non-volatile impurities.
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