For the Reaction C(s) + H₂O(g) → CO(g) + H₂(g)

question 107

Multiple Choice

For the reaction C(s) + H₂O(g) → CO(g) + H₂(g)
ΔH° = 133.3 kJ/mol and ΔS° = 121.6 J/K ∙ mol at 298 K. At temperatures greater than ________ °C this reaction is spontaneous under standard conditions.

• A)273
• B)325
• C)552
• D)823
• E)1096

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Definitions:

Receptors

Specialized cells or proteins in the body that bind to specific molecules like hormones, neurotransmitters, or drugs, triggering a specific biological response.

Sensory Stimuli

External or internal events or factors that can be perceived by the senses, leading to physiological or psychological responses.

Sensation

The process by which our sensory receptors and nervous system receive and represent stimulus energies from our environment.

Visible Spectrum

The narrow band of light waves that are visible to the human eye.