Naphthalene is a volatile solid. It is best purified by:

Crystallisation

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Distillation

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Steam distillation

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Sublimation

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Solution

The correct option is B Sublimation
Sublimation is the process in which a particular solid is converted into gas without changing into liquid. Naphthalene is volatile. It sublimates at room temperature without converting into liquid.

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Similar questions

Impure sample of Naphthalene can be purified by:

C O

Volatile metals are purified by:

Z n, C d

H g

H_{2} O

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