A System Contracts from an Initial Volume of 15

question 68

Multiple Choice

A system contracts from an initial volume of 15.0 L to a final volume of 10.0 L under a constant external pressure of 0.800 atm. The value of w, in J, is

• A)−4.0 J.
• B)4.0 J.
• C)−405 J.
• D)405 J.
• E)4.05 × 10 ³ J.

---

Definitions:

Short-Term Strategies

Tactics or plans that are designed to achieve results within a brief period.

Planning Strategies

Methods or approaches adopted for achieving specific goals or outcomes, often involving a step-by-step process.

Realistic and Attainable

Goals or objectives that are practical and possible to achieve, considering one's resources and constraints.

Counseling Skills

A set of verbal and non-verbal techniques that facilitate the counseling process, including active listening, empathy, and questioning.