How Many Iron Atoms Are in 0

question 46

Multiple Choice

How many iron atoms are in 0.32 mol of Fe₂O₃?

• A)3.9 × 10²³ iron atoms
• B)3.9 iron atoms
• C)6.02 × 10²³ iron atoms
• D)1.9 × 10²³ iron atoms
• E)1.1 × 10^-24 iron atoms

---

Definitions:

Economic Costs

The total cost of choosing one action over another, including both explicit costs and opportunity costs.

Drone

An unmanned aerial vehicle (UAV) that can be remotely controlled or fly autonomously through software-controlled flight plans in embedded systems.

Average Variable Costs

The sum of all variable expenses divided by the total number of units produced.

Drone

An unmanned aerial vehicle (UAV) that can be remotely controlled or fly autonomously through software-controlled flight plans.