The Following Diagrams Represent the Reaction of A₂ (Shaded Spheres)with

question 40

Multiple Choice

The following diagrams represent the reaction of A₂ (shaded spheres) with B₂ (unshaded spheres) .Identify the limiting reactant and write a balanced equation for the reaction.

• A)A₂ is the limiting reactant;A + 3 B → AB₃.
• B)A₂ is the limiting reactant;A₂ + 3 B₂ → 2 AB₃.
• C)B₂ is the limiting reactant;A + 3 B → AB₃.
• D)B₂ is the limiting reactant;A₂ + 3 B₂ → 2 AB_3.

---

Definitions:

Equipment

Physical assets used in the operation of a business, particularly in the production, maintenance, or logistics processes.

Profitability Index

A financial metric used to evaluate the desirability of an investment, calculated as the present value of future cash flows divided by the initial investment.

Present Value

A calculation that determines the current value of a future amount of money or stream of cash flows given a specified rate of return.

Cash Inflows

Money received by a business from its operational activities, investments, or financing.