How many grams of O2 are required to produce 255grams of SO2 in following reaction?
4FeS2+11O2===> 2Fe2O3+8SO2
how many moles of SO2 is produced?
Then, work it as a proportion:
8/moleSO2=11/molesO2
then find moles O2, and convert that to grams.
4FeS2+11O2===> 2Fe2O3+8SO2
Then, work it as a proportion:
8/moleSO2=11/molesO2
then find moles O2, and convert that to grams.