Green Chemistry
	1.	Green Chemistry Education, Beyond Benign
		https://www.beyondbenign.org/
	Professional Bodies & Science Association
	1.	American Chemical Society
		http://www.acs.org/
	2.	Association for Science Education (ASE)
		http://www.ase.org.uk/
	3.	Environmental Protection Department ,HKSAR
		http://www.epd.gov.hk/epd/
	4.	Hong Kong Association of Science and Mathematics Education
		www.hkasme.org
	5.	International Union of Pure and Applied Chemistry
		http://www.iupac.org/
	6.	National Science Teachers Association
		http://www.nsta.org/
	7.	Nobel e Museum
		http://www.nobel.se/
	8.	Royal Society of Chemistry
		http://www.rsc.org/
	9.	The Chemistry Society
		http://www.chemsoc.org/
	10.	US Food & Drug Administration (FDA)
		http://www.fda.gov/
	Teaching References
	1.	Centre for Atmospheric Science
		http://www.atm.ch.cam.ac.uk/tour/index.html
		a resource of ozone hole
	2.	Classic Chemistry Site
		https://web.lemoyne.edu/~giunta/
		a resource of chemical history
	3.	Flinn Scientific, Inc
		http://www.flinnsci.com/
		fun and informative resources for chemistry teachers
	4.	Journal of Chemical Education
		https://pubs.acs.org/journal/jceda8
		online resources of chemistry-related journal articles
	5.	Schoolscience
		http://www.schoolscience.co.uk/
		information on up-to-date industrial and everyday applications of science
	6.	University of Florida Site
		http://edis.ifas.ufl.edu/
		information related to food, food additives, food processing, etc
	Chemistry Softwares / Multimedia
	1.	Chem CAI
		http://www.chem1.com/chemed/
		entry into several lists of software sources, demonstration materials and other resources of interest to Chemistry teachers
	Web Guides
	1.	Education Index ( Chemistry)
		http://www.educationindex.com/chem/
		links of chemistry resources
	2.	WEB Elements
		http://www.webelements.com/
		source of information on the WWW relating to the periodic table
	3.	WWW Virtual Library (Chemistry)
		http://www.chem.ucla.edu/chempointers.html
		links of chemistry sites and services