Consider the Following Reaction: C₃H₄(g) + 2 H₂(g) → C₃H₈(g)

question 71

Multiple Choice

Consider the following reaction: C₃H₄(g) + 2 H₂(g) → C₃H₈(g)   S° 266.9 130.6 269.9 J/mol∙deg
What is ΔS° in J/mol∙deg?

• A) 127.6 J/mol∙deg
• B) -127.6 J/mol∙deg
• C) 3.0 J/mol∙deg
• D) -258.2 J/mol∙deg
• E) -3.0 J/mol∙deg

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Definitions:

Bodily Arousal

The physiological and psychological state of being awoken or stimulated, often associated with emotion, stress, or excitement.

Emotion

A complex psychological state involving three distinct components: a subjective experience, a physiological response, and a behavioral or expressive response.

James-Lange Theory

A theory of emotion proposing that physiological arousal precedes the experience of emotion.

Emotional Experience

The complex psychological state involving an individual's subjective feelings, physical responses, and behavioral expressions in response to stimuli.