Lillian--Here is an example stoichiometry problem I've posted. It will do about 99% of all of the simple stoichiometry problems you may have; just follow the steps.
http://www.jiskha.com/science/chemistry/stoichiometry.html
for thr reation: 2AlCl3 + 3H2SO4= Al2(SO4)3 + 6 HCl
How many grams of H2SO4 are needed to produce 27.0 grams of Al2(SO4)3
4 answers
IS THE ANSWER 57.14G OF H2SO4
I don't think so. If you will post your work someone will look for the error.
23.21G
0 answers