Does anyone know of any sites to solve chemical formulas?

Question

I'm looking for a site that will solve them for me if I type them in.

*i mean balance them

Answer 1

Maybe this site
http://chemmac1.usc.edu/java/balance/balance.html

Not directly but a site like this one allows you to make attempts while you are learning:
http://richardbowles.tripod.com/chemistry/balance.htm

this site gives basic instructions on how to do it
http://dbhs.wvusd.k12.ca.us/webdocs/Equations/Balance-Equation.html

http://members.aol.com/profchm/balance.html