For the Following Example, What Is True About Δ_rH and Δ_rS

question 6

Multiple Choice

For the following example, what is true about Δ_rH and Δ_rS? H₂O(l) → H₂O(g)

• A) a negative Δ_rH and a negative Δ_rS
• B) a positive Δ_rH and a negative Δ_rS
• C) a negative Δ_rH and a positive Δ_rS
• D) a positive Δ_rH and a positive Δ_rS
• E) Δ_rH = 0 and a positive Δ_rS

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Definitions:

Addictions

Compulsive engagement in rewarding stimuli despite adverse consequences, often involving the neglect of normal activities to pursue the addictive substance or behavior.

Project MATCH

A research study designed to compare the effectiveness of three different types of therapy for alcoholism, including Cognitive Behavioral Therapy, Motivational Enhancement Therapy, and Twelve-Step Facilitation.

Cognitive Behavioral

refers to a psychotherapeutic approach that addresses dysfunctional emotions, behaviors, and cognitions through a goal-oriented, systematic process.

Twelve Step Program

A structured approach to recovery from addiction, compulsion, or other behavioral problems, based on spiritual principles and peer support.