A Qualitative Interpretation of the Effect of Temperature on Equilibrium $\Delta$

question 70

Multiple Choice

A qualitative interpretation of the effect of temperature on equilibrium views heat as a reactant or product and explains shifts in equilibrium with temperature as responses to stress to the equilibrium.How does the van 't Hoff equation refine this view?

• A)It incorporates the heat into a RICE table calculation.
• B)It accounts for the shift in terms of the temperature dependence of K.
• C)It uses stoichiometry to interpret heat quantitatively as a reactant or product.
• D)It uses a statistical-mechanical interpretation of heat.
• E)It enables Q to be calculated from \(\Delta\)H\(\degree\) and \(\Delta\)S\(\degree\).

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Definitions:

Circadian Rhythm

The natural, inner process that directs the wake-sleep cycle and recurs roughly every 24 hours.

Unconscious Information Processing

The handling and reaction to information by the brain without conscious awareness.

Visual Cortex

The part of the cerebral cortex responsible for processing visual information.

Hypnagogic Sensations

Experiences that occur at the onset of sleep, characterized by vivid sensory phenomena such as seeing shapes, hearing noises, or feeling as if falling.