Al_S=Al2S3

Question

10 grams of Al were mixed with 15 gram of S
Find: limiting reagent al or s?
How much Al2S3 were formed in reaction?
What is the excess reagent?Al or S?
How much excuss reagent left over after reactin?

Thanks! <3

Answer 1

Here is a worked example of a limiting reagent problem. Just follow the steps.
http://www.jiskha.com/science/chemistry/limiting_reagent_problem.html