Which of the Following Gases Has the Lowest Average Speed

question 100

Multiple Choice

Which of the following gases has the lowest average speed at 25 °C?

• A)C₃H₈
• B)Kr
• C)CH₃NH₂
• D)SO₂

---

Definitions:

Mental Processes

Internal cognitive operations that include thinking, remembering, learning, and using language.

Schema-Based

Relating to or involving schemas, which are cognitive frameworks or concepts that help organize and interpret information.

Facilitated Communication

A controversial communication technique where a facilitator supports the hand or arm of a nonverbal person to assist them in communication.

Nonconscious

Relates to mental processes that occur without conscious awareness, influencing thoughts, feelings, and behaviors.