Sulfur and Chlorine gas combine to form disulfurdichloride according to the following synthesis reaction:

S8 + 4Cl2 → 4S2Cl2

If we are given 100. g of Cl2 and 200. g of S8, what is the limiting reactant? What is the actual calculated mole ratio?
A) Cl2; 1.81:1
B) S8; 1.81:1
C) Cl2; 4:1
D) S8; 4:1