In Memory of Dr. Bob Jacobs: Wilton Library Association, "The Chemistry Coach site was formerly maintained by Dr. Bob Jacobs of Wilton High School; he passed away in 2006.
Chemcoach is no longer even found in archive.org. If you know of some of the old sites, please send as a list in WORD and I will include on this page.
dbosonetta@lbschools.net
Maybe this page will be as valuable as the original Chemcoach. . . . TY you Bob!

Significant Figures
Dimensional Analysis
http://chemistry.about.com/od/workedchemistryproblems/a/significant-figures-example.htm
http://www.chem.tamu.edu/class/fyp/mathrev/mr-da.html
http://www.dartmouth.edu/~genchem/sigfigs.html
http://chemistry.alanearhart.org/Tutorials/DimAnal/
http://www.fordhamprep.org/gcurran/sho/sho/lessons/lesson23.htm
http://www4.ncsu.edu/unity/lockers/users/f/felder/public/kenny/papers/units.html
http://www.shs.d211.org/science/faculty/hlg/e%20conf%20travis/electron_configuration.htm
Temperature Conversion
Periodic Table of the Elements
http://www.allmeasures.com/temperature.html
http://www.webelements.com/
http://www.temperatureworld.com/ctable1.htm
http://www.ptable.com/
http://www.lenntech.com/calculators/temperature/temperature.htm
http://periodic.lanl.gov/default.htm
http://www.shs.d211.org/science/faculty/hlg/e%20conf%20travis/electron_configuration.htm
Types of Reactions
Polyatomic Ions
http://library.thinkquest.org/2923/react.html
http://www2.pvc.maricopa.edu/tutor/chem/chem130/nomenclature/polyatomicion.html
http://www.sciencegeek.net/Chemistry/taters/EquationIdentification.htm
http://www.shodor.org/unchem/basic/nomen/polycalc.html
http://misterguch.brinkster.net/6typesofchemicalrxn.html
http://www.chalkbored.com/lessons/common-polyatomic-ions.pdf
General Links
Balancing Chemical reactions
http://www.chalkbored.com/lessons/chemistry-11.htm
http://richardbowles.tripod.com/chemistry/balance.htm
http://chemistry.about.com/od/generalchemistry/General_Introductory_Chemistry.htm
http://www.sciencegeek.net/Chemistry/taters/EquationBalancing.htm
http://www.scribd.com/doc/9575806/Type-of-Reaction-Worksheet
http://chemistry.about.com/cs/stoichiometry/a/aa042903a.htm
Atomic Theory Models
Quantum Theory
http://en.wikipedia.org/wiki/Atomic_theory
http://www.falstad.com/qmatom/
http://blog.dotphys.net/2009/09/the-development-of-the-atomic-model/
http://www.orbitals.com/orb/
http://www.broadeducation.com/htmlDemos/AbsorbChem/HistoryAtom/page.htm
http://www.corbett.k12.or.us/Pearson/Chem/Aufbau.pdf
   
Naming
Chemical Quantities
http://www.chem1.com/acad/webtext/intro/nomen.html http://www.nclark.net/ChemicalQuantities
http://chemistry.about.com/library/weekly/blcommon.htm