A Mechanism for a Naturally Occurring Reaction That Destroys Ozone

question 106

Multiple Choice

A mechanism for a naturally occurring reaction that destroys ozone is: Step 1: O₃(g) + HO(g) → HO₂(g) + O₂(g)
Step 2: HO₂(g) + O(g) → HO(g) + O₂(g)
Which species is an intermediate?

• A)HO
• B)HO₂
• C)O
• D)O₃

---

Definitions:

Advocacy Advertising

A form of advertising that focuses on promoting a particular cause, idea, or viewpoint, often used by non-profit organizations or groups looking to influence public opinion or policy.

Institutional

Relating to an organization, especially large ones like governments, schools, or banks.

Corporate

Relating to a large company or group, often characterized by a complex structure and management processes.

Institutional Advertising

Advertising aimed at creating a positive image of an organization or company as a whole, rather than promoting individual products or services.