When the Equation Al + O₂→ Al₂O₃ Is Balanced, the Coefficient

question 47

Multiple Choice

When the equation Al + O₂→ Al₂O₃ is balanced, the coefficient of O₂ is

• A) 1
• B) 2
• C) 3
• D) 4

---

Definitions:

Maximum Possible Loss

The worst-case scenario loss that an investment or portfolio could suffer during a specified period.

Short 100 Shares

The action of selling 100 shares of stock that one does not own, betting that the stock's price will decline and it can be repurchased at a lower price for a profit.

Market Price

The current price at which an asset or service can be bought or sold in the market.

Short Transactions

Financial activities where securities are borrowed and sold with the expectation to buy them back at a lower price for a profit, betting on declining market prices.