Calculate the Heat Transferred to the System When 1

question 18

Multiple Choice

Calculate the heat transferred to the system when 1.00 mol of a perfect gas expands reversibly at a constant temperature of 25°C so that its volume doubles.

• A) -144 J
• B) -746 J
• C) -1.72 kJ mol^-1
• D) 2.48 kJ

---

Definitions:

Psychoanalytic Theory

A theory of personality organization and the dynamics of personality development that guides psychoanalysis, developed by Sigmund Freud.

Prefrontal Cortex

The front part of the frontal lobe of the brain, involved in decision making, planning, problem-solving, self-control, and moderating social behavior.

Amygdala

A region of the brain involved in emotional processes, including fear and pleasure responses.

Cerebellum

Part of the brain at the back of the skull in vertebrates, responsible for coordinating and regulating muscular activity.