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Chemistry
Impure Naphthalene is purified by:
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Q. Impure Naphthalene is purified by:
Organic Chemistry – Some Basic Principles and Techniques
A
Fractional crystallisation
2%
B
Fractional distillation
5%
C
Solvent extraction
14%
D
Sublimation
79%
Solution:
Naphthalene is purified by sublimation