The Titration Curve for the Titration of 0

question 18

Multiple Choice

The titration curve for the titration of 0.100 M Na₂CO₃(aq) with 0.100 M HClO₄(aq)
Is:
The main species in the solution after the addition of 35 mL of HClO₄ are

• A) HCO₃^-, H₂CO₃, Na⁺, and ClO₄^-.
• B) H₂CO₃, Na⁺, and ClO₄^-.
• C) CO₃^2-, HCO₃, Na⁺, and ClO₄^-.
• D) CO₃^2-, Na⁺, and ClO₄^-.
• E) HCO₃^-, Na⁺, and ClO₄^-.

---

Definitions:

Compliance

The act of conforming, submitting, or adapting one's actions to another's wishes, rules, or regulations.

Referent Group

A group to which an individual or another group is compared, often for the purpose of evaluating and understanding one's own attitudes, values, and behaviors.

In-Group

A group in society with which an individual psychologically feels a sense of belonging.

Out-Group

A social group towards which a person feels a sense of competition or opposition.