Stoichiometry Practice

http://www.chemteam.info/Stoichiometry/Stoichiometry-Worksheet.html

http://chemistrysky.com/Practice%20Problems.html#stoich
             Go to the stoichiometry practice.  Answers are on the adjacent link
             You can also look at writing and balancing equations in the list of links.
             Finally, this link contains all kinds of problems.  Scroll up to the top and review as needed.