Suppose 50 $\times$ 10^-6 M Fe(NO₃)₃ Is Added to 50 $\times$ 10^-4 M KIO₃

question 24

Multiple Choice

Suppose 50.00 mL of 2.0 $\times$ 10^-6 M Fe(NO₃) ₃ is added to 50.00 mL of 2.0 $\times$ 10^-4 M KIO₃.Which of the following statements is true? For Fe(IO₃) ₃,K_sp = 1.0 $\times$ 10^-14.

• A) A precipitate forms because Q_c > K_sp.
• B) A precipitate forms because Q_c < K_sp.
• C) No precipitate forms because Q_c < K_sp.
• D) No precipitate forms because Q_c = K_sp.
• E) No precipitate forms because Q_c > K_sp.

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Definitions:

Cost Driver

A factor that influences or contributes to the expense of certain business operations and activities.

Single Plantwide Rate

A method of allocating overhead costs to products using one uniform overhead rate across an entire manufacturing plant.

Multiple Production Department Rates

Different rates applied to various departments within a production process to allocate overhead costs more accurately based on each department's specific activities.

Activity-Based Costing

An accounting method that assigns costs to products based on the activities and resources used in their production.