A bottle of NaCl reagent kept in a school lab stockroom was inadvertently contaminated with naphthalene from moth balls used to keep away cockroaches. Since its use is limited to general school purposes the chemical can still be salvaged. Propose a method to remove the naphthalene particles. Justify your answer. Show the laboratory set-up for the purification process using the basic glasswares in general chemistry.

A bottle of NaCl reagent kept in a school lab stockroom was inadvertently contaminated with naphthalene from moth balls used to keep away cockroaches. Since its use is limited to general school purposes the chemical can still be salvaged. Propose a method to remove the naphthalene particles. Justify your answer. Show the laboratory set-up for the purification process using the basic glasswares in general chemistry.

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter22: Reactions Of Benzene And Its Derivatives

Section: Chapter Questions

Problem 22.51P

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