Try these websites:

1.  http://science.nhmccd.edu/biol/ap1int.htm

Choose from many links to explore interactive sites

2.  http://cw.prenhall.com/bookbind/pubbooks/hill2/

Includes chapter material, tutorials, graded quizzes, 3-D diagrams, and more

3. www.dartmouth.edu/

        Choose from many topics to explore, study guides, lecture notes, sample exam questions, and more

4. www.shef.ac.uk/~chem/vsepr/index.html

   Source to help learn the VSEPR theory, including diagrams,  steps to follow, formula calculators, and more

5. www.studyweb.com/links/3967.html

   Includes self-test, comprehensive quizzes; helpful for studying for final exams

6.www.woodrow.org/teachers/chemistry/links/chem1/References .html

        Many chemistry references/links to study guides, exercises, and more

7.  http://hmchemdemo.clt.binghamton.edu

        Select Zumdahl, then choose from areas such as a test center including drills, self-tests, and more 

8.  www.college.hmco.com/chemistry

       Resource center including tutorials and more

9.  www.towson.edu/~ladon/

       Study aids/tutorials;  select from many topics

10.  www.chemplace.com

For Zumdahl text users:  Select college, sign-in (must register first), also gives 1-800 number for call-in tutorial help

* Also, if you are “stuck” on a particular topic or concept, try typing that in to a web search and see what resources you can access for help.