Position	Website	Change	Thumbnail
1	en.wikipedia.org - Wikipedia, the free encyclopedia	0
2	erowid.org - Erowid Erowid is an online library containing tens of thousands of pages of information about psychoactive drugs, plants, and chemicals, including entheogens...	0
3	khanacademy.org - Khan Academy The Khan Academy is a not-for-profit 501(c)(3) with the mission of providing a world-class education to anyone, anywhere. Despite being the work of o...	0
4	youtube.com - YouTube - Broadcast Yourself. YouTube is a place to discover, watch, upload and share videos.	0
5	columbia.edu - Columbia University in the City of New York	0
6	www2.chemistry.msu.edu - Michigan State University :: Department of Chemistry Department of Chemistry at Michigan State University	0
7	cliffsnotes.com - Get Homework Help with CliffsNotes Study Guides - CliffsNotes Get homework help from CliffsNotes literature notes and study guides, covering literature, Shakespeare, biology, chemistry, math, calculus, history, a...	0
8	iupac.org - [IUPAC]IUPAC.org	0
9	chemtips.wordpress.com - Organic Chemistry Tips and Techniques Moving From Black Tar to Fluffy White Crystals	0
10	uni.illinois.edu - Home | University Laboratory High School The Home page of the University of Illinois Laboratory Highschool, in Urbana, which is a competitive public admission school.	0
11	chem.wisc.edu - Home | UW Madison - Department of Chemistry	0
12	pubs.acs.org - ACS Publications Home Page	0
13	strem.com - Strem Chemicals Inc.	0

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