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Top 20 Directory:
Top : Science : Chemistry : Education : Directories
Sites:
  		• Chemistry for High School Students: Annotated links of interest to chemistry students and teachers.
  		• ChemSpy.com: Search through chemistry and chemical engineering-related www-databases.
  		• High School Chemistry Resources on the Web: 500 links for high school chemistry, sorted into 30 categories.
  		• Martindale's Chemistry: Over 300K of annotated chemistry sites covering all aspects and levels of chemistry, but especially materials of college-level or higher in complexity.
  		• Mr. B's Web Page of Science: A resource for high school chemistry students. Contains links to other useful sites.
  		• Mr. Ferwerda's Chemistry and Biology Help: Annotated sites useful to students in high school chemistry or biology courses.
  		• Wilton High School Links to Chemistry Tutorials: 700 online tutorials organized into 40 subject matter categories. Suitable for high school or first year college chemistry.
  		• Woordenboek Organische Chemie: Organic Chemistry terminology. Written in Dutch with English option.
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