The Equilibrium Constant K_c for the Reaction A(g) + B(g)

question 36

Multiple Choice

The equilibrium constant K_c for the reaction A(g) + B(g) ⇄ C(g)
Is 0.76 at 150°C. If 0.800 mol of A is added to 0.600 mol of B in a 1.00-L container at 150°C, what will be the equilibrium concentration of C?

• A)0.19 M
• B)0.29 M
• C)0.36 M
• D)0.41 M
• E)0.51 M

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Definitions:

Normal Costing System

An accounting method that assigns indirect costs based on a predetermined rate and direct costs based on actual values.

Actual Overhead Costs

The real expenses incurred for indirect materials, labor, and other costs that are not directly tied to the production of goods or services.

Predetermined Overhead Rate

The predetermined overhead rate is calculated by dividing estimated total overhead costs by an estimated allocation base, used to allocate overhead to products or job orders.

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A measure of the labor time worked directly on specific jobs or products.