Which of These Metals Will Not Be Oxidized in Hydrochloric $\circ$

question 66

Multiple Choice

Which of these metals will not be oxidized in hydrochloric acid under standard conditions at 25 ^$\circ$ C

• A) Al
• B) Fe
• C) Ag
• D) Ni
• E) Mg

---

Definitions:

Pre-tax Income

The amount of income earned by an individual or company before any taxes have been deducted.

Variable Costs

Costs that vary directly with the level of production or service activity, such as raw materials and labor hours.

Expected Total

The projected sum or outcome of a particular set of data or financial transactions over a specified period.

Dollar Sales

The total value of sales measured in monetary terms over a specific period of time.