A 2000 ML Sample of 0

question 17

Multiple Choice

A 20.00 mL sample of 0.1015 M nitric acid is introduced into a flask, and water is added until the volume of the solution reaches 250. mL. What is the concentration of nitric acid in the final solution

• A) 1.27 M
• B) 8.12 * 10^-3 M
• C) 0.406 M
• D) 3.25 * 10^-2 M
• E) 5.08 * 10^-4 M

---

Definitions:

Attitude Change

A psychological process in which an individual's feelings, beliefs, and behaviors toward a person, thing, or event (an attitude object) are modified.

Role Playing

A method for learning or therapy involving acting out roles or situations to gain insight or practice behaviors.

Actions

Behaviors or acts performed by an individual in response to external or internal stimuli.

Attitudes

Psychological tendencies expressed by evaluating a particular entity with some degree of favor or disfavor, influencing individuals' choices and actions.