does anyone here have any problems with Stoichiometric Calculations? if so can someone go through the basics and give me a hand

thanks

Ice_Phoenix87

yes, what do you need to know about?

lol the whole thing its alittle confusing, did anyone else have this problem?

gah i dont want to teach you everything...search online. here's something you should know: 1 mole=6.02*10^23 molecules=grams*molecular mass

Know the forumulae:

 

mr = mass/mole (for solids)

conc. = mol/dm^3 (for aq solutions)

mol = vol/24dm^3. (gases)

 

 

Type out an example question and it will make someone can help explain easier.

http://www.yk.psu.edu/~jhb3/cotw03_1.htm

hmmmm like calculating titration calculations, or how much gas is needed to produce something.