The Figure Below Represents the Spontaneous Reaction of H₂ (Shaded

question 107

Multiple Choice

The figure below represents the spontaneous reaction of H₂ (shaded spheres) with O₂ (unshaded spheres) to produce gaseous H₂O.
-How will the spontaneity of this reaction vary with temperature? This reaction is

• A)nonspontaneous at all temperatures.
• B)nonspontaneous at high temperatures and spontaneous at low temperatures.
• C)spontaneous at high temperatures and nonspontaneous at low temperatures.
• D)spontaneous at all temperatures.

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Definitions:

Scale Economies Index

A measurement that assesses the advantages a business gains due to the scale of its operation, typically resulting in reduced costs per unit as production increases.

Cost-Output Elasticity

The responsiveness of the cost of producing a good or service to changes in the level of output.

Diseconomies of Scale

A situation where a business grows so large that the costs per unit increase. It occurs when economies of scale no longer function for a firm.

Production Function

An equation or model that describes the relationship between inputs used in production and the output produced.