For questions 1-3, refer to the equation below 4 Fe + 3 O2 2 Fe2O3 1. How many moles of Fez203 are produced when 0.275 moles of Fe is reacted? 0.275 mol Fe mol Fe203 2. How many moles of Fe2O3 are produced when 31.0 moles of O2 is reacted? %3D 3. How many moles of O2 are needed to react with 8.9 moles of Fe? %3D |3| For questions 4- 6, refer to the equation below 2 KCIO3 2 KCI + 3 O2 4. How many moles of O2 will be formed from 1.65 moles of KCIO3? 1.65 mol KCI03 mol O2 %3D mol O2 mol KCIO3 5. How many moles of KCIO3 are needed to make 3.50 moles of KCI? 3.50 mol KCI mol KCIO3 |3|