| PIONEER CHEMISTRY TEACHER | http://www.geocities.com/CollegePark/Bookstore/6947/ |
| Periodic Table of Elements | http://www.environmentalchemistry.com/yogi/periodic/ |
| IUPAC Nomenclature of Organic Chemistry | http://www.acdlabs.com/iupac/nomenclature/ |
| WebElementsTM Periodic table (professional
edition) |
http://www.webelements.com |
| 香港考試及評核局 | http://eant01.hkeaa.edu.hk/hkea/new_look_home.asp |
| 教學資 源 | http://www.edb.gov.hk/index.aspx?nodeID=3378&langno=2 |