Consider the Reaction: AB(g) → A(g) + B(g) (Keq =

question 39

Multiple Choice

Consider the reaction: AB(g) → A(g) + B(g) (Keq = 0.729 at 20°C ΔH° = 45.9 kJ/mol)
What is Keq for this reaction at 377 K?

• A) 45.9
• B) 191
• C) 91.2
• D) 66.6
• E) 48.5

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Definitions:

Discount

A reduction on the usual cost of a product or service, typically to stimulate its purchase.

Deadweight Loss

Deadweight loss is a loss of economic efficiency that can occur when the equilibrium for a good or a service is not achieved or is not achievable.

Marginal Cost

The increase or decrease in the total cost incurred by producing one additional unit of a product or service.

Socially Efficient

A situation in which resources are allocated in a way that maximizes the welfare of society as a whole.