Which of the Following Is a Strong Acid

question 6

Multiple Choice

Which of the following is a strong acid?

• A) HNO₃
• B) H₂S
• C) HNO₂
• D) HCO₃^-
• E) HOCl

---

Definitions:

Approach-Approach Conflict

A type of psychological stress occurring when an individual must choose between two desirable goals.

Approach-Avoidance Conflict

A psychological conflict that occurs when a goal or event has both attractive and repulsive aspects, leading to ambivalence.

Immune System

The body's defense mechanism against infections, diseases, and other foreign substances.

Prolonged Stress

A state of continuous stress exposure over a lengthy period, potentially leading to adverse health effects, including psychological and physical problems.