The Following Diagram Represents the Reaction of a (Unshaded Spheres)with

Multiple Choice

The following diagram represents the reaction of A (unshaded spheres) with B (shaded spheres) .What is the balanced chemical equation for this reaction,and what is the limiting reactant?

A) A₂ + 2B → 2AB;A₂ is the limiting reactant.
B) A₂ + 2B → 2AB;B is the limiting reactant.
C) 4A₂ + 6B → 6AB;A₂ is the limiting reactant.
D) 4A₂ + 6B → 6AB;B is the limiting reactant.