For the below unbalanced equations:
1. Fe2O3 + Al → Fe + Al2O3
If at the beginning of the reactionyou used 25.29 g Fe2O3 and 9.85 g Al, what is the theoretical yield(in grams) of Al2O3 (you will need to find the limiting reagent andthen the theoretical yield of Al2O3 from this reagent)?
2. C6H6 +O2  →  CO2 +H2O
If at the beginning of the reactionyou used 9.92 g C6H6 and 9.85 g O2, what is the theoretical yield(ingrams) ofH2O (you will needto find the limiting reagent and then the theoretical yield ofH2O from thisreagent)?
3. Fe2O3 +Al  →  Fe +Al2O3
If at the beginning of the reactionyou used 29.92 g Fe2O3 and 9.85 g Al, what is the theoretical yield(ingrams) ofAl2O3 (you will need to find the limiting reagent andthen the theoretical yield of Al2O3 from this reagent)?
4. C +S8  →  CS2
If at the beginning of the reactionyou used 1.02 g C and 15.76 g S8, what is the theoretical yield(ingrams) ofCS2 (you will needto find the limiting reagent and then the theoretical yield ofCS2 from thisreagent)?
