Below are some links to useful web sites that provide practice exercise or step by step explanation of concepts. Please let me know if you find an additional sight that was useful to you and I will add it to this resource.

 Periodic Tables

 

• http://webelements.com/interactive periodic table
• http://www.sciencegeek.net/tables/LongTable2000.png  extended periodic table, groups and phases color coded
• http://www.sciencegeek.net/tables/BasicTable.pdf  printable table with names, mass, and electronegativity values
• http://www.sciencegeek.net/tables/vanbramer_table.pdf  printable table with OUT names.
• https://elements.wlonk.com/Elements_Pics_11x8.5.pdf The Periodic Table of the Elements, in Pictures [give a lot of neat information about the elements at a glance.]

  Online video series

•  https://www.gpb.org/chemistry-matters  from Georgia Public Broadcasting, click the link for the concept that you would like to review.
• http://www.sciencegeek.net/Chemistry/Video/index.shtml  sorted by concept, short video segments
• https://www.khanacademy.org/science/chemistry
• https://www.youtube.com/playlist?list=PL8dPuuaLjXtPHzzYuWy6fYEaX9mQQ8oGr     {Crash Course, Chemistry} 
• https://www.youtube.com/channel/UCj3EXpr5v35g3peVWnVLoew  [Tyler DeWitt Chemistry lessons]
  
• https://www.youtube.com/@melissamaribel [Melissa Maribel]
•  

 Complete Text Books

 

• http://cstephenmurray.com/ChemistryStudyHelps.htm 
• http://www.chemteam.info/ChemTeamIndex.html
• http://www.sciencegeek.net/Chemistry/taters/directory.shtml
• http://www.chemistrywithmsdana.org/
• http://chemistry.about.com/ 
• http://socratic.org/chemistry/topics 
• http://www.chemteam.info/ChemTeamIndex.html
• https://chemfiesta.wordpress.com
• http://www.bozemanscience.com/chemistry
• http://www.sciencegeek.net/Chemistry/taters/directory.shtml
•  

Scientific Notation and Significant Figures:

 

• http://www.chemistrywithmsdana.org/wp-content/uploads/2012/07/ionic.html   Ionic Naming
• http://www.chemistrywithmsdana.org/wp-content/uploads/2012/07/ionic2.html  ionic naming
• http://www.shodor.org/unchem/basic/nomen/polycalc.html  ionic naming with polyatomic ions
• http://www.sciencegeek.net/Chemistry/taters/Unit4BinaryNomenclature.htm  covalent naming
• http://chemistry.csudh.edu/lechelpcs/namestoformulascsn7.html  names to formulas
• Extra naming practice online: https://chemquiz.net/nam/

 Balancing Practice:

 

• Video Lesson Introduction:  https://www.youtube.com/watch?v=yA3TZJ2em6g 
• Video Lesson Examples:  https://www.youtube.com/watch?v=eNsVaUCzvLA
• Classic Chem Balancer by Sulan Dun: http://funbasedlearning.com/chemistry/chemBalancer/default.htm
• Review Chem Balancer by Sulan Dun: http://funbasedlearning.com/chemistry/chemBalancer2/default.htm
• Brain Boggle Chem Balancer by SulanDun (hard problems):  http://funbasedlearning.com/chemistry/chemBalancer3/default.htm

 Stoichiometry:

• https://www.chem.tamu.edu/class/majors/tutorialnotefiles/stochiometryproblems.htm
• https://www.khanacademy.org/science/chemistry/chemical-reactions-stoichiome/stoichiometry-ideal/a/stoichiometry
• http://www.gpb.org/chemistry-physics/chemistry/801           [mole-mole & mole-mass] 
• http://www.gpb.org/chemistry-physics/chemistry/802           [mass-mass & percent yield]
• http://www.sciencegeek.net/Chemistry/taters/Unit4Stoichiometry.htm    [practice problems] 
• https://chemfiesta.wordpress.com/2015/09/18/reactions-and-stoichiometry

Acid/Base Calculations:

•  https://chemfiesta.wordpress.com/2015/03/23/solutions-acids-and-bases
• https://chemfiesta.wordpress.com/2015/03/26/solutions-acids-and-bases-2   [scroll down for practice items]
• http://www.gpb.org/chemistry-physics/chemistry/1102