8. Which of the following equations best represents the reaction shown in the diagram?
A. 8A + 4B > C + D
B. 4A + 8B > 4C + 4D
C. 2A + B > C + D
D. 4A + 2B > 4C + 4D
9. Consider the reaction 2A + B > C. In the diagram below that represents the reaction, which reactant, A or B, is the limiting reagent?
B