If the Value of K for the Expression As₂S_3(s) ⇌

question 25

Multiple Choice

If the value of K for the expression As₂S_3(s) ⇌ 2As³⁺_(aq) + 3S^2- _(aq) is very small, where does the equilibrium lie?

• A)To the reactants
• B)To the products
• C)Equally between the reactants and products
• D)Entirely to one side or the other

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Definitions:

Hypothalamus

A region of the brain that controls many bodily functions, including hunger, thirst, temperature regulation, and hormone release.

Sleep/Wake Cycle

The circadian rhythm regulating periods of sleep and wakefulness over a 24-hour cycle, influenced by environmental light-dark cycles and internal biological clocks.

Reticular Formation

A complex network of interconnected neurons located throughout the brainstem, essential for regulating wakefulness and sleep-wake transitions.

Basal Nuclei

Clusters of neurons located deep within the cerebral hemispheres involved in controlling movement and coordination.