Consider the Reaction A(aq) $\rightleftharpoons$ 2 B(aq) Where K_c = 4

question 55

Multiple Choice

Consider the reaction A(aq) $\rightleftharpoons$ 2 B(aq) where K_c = 4.1 at 25 °C. If 0.50 M A(aq) and 1.5 M B(aq) are initially present in a 1.0 L flask at 25 °C, what change in concentrations (if any) will occur in time?

• A) [A] will decrease and [B] will decrease.
• B) [A] will decrease and [B] will increase.
• C) [A] will increase and [B] will decrease.
• D) [A] will increase and [B] will increase.
• E) [A] and [B] remain unchanged.

Apply knowledge of budgeting to make financial decisions.

Understand the role of direct labor, direct materials, and other specific expenses in budget planning.

Develop skills in reading and interpreting budget data for management purposes.

Understand how to calculate net operating income in planning and flexible budgets.

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Definitions:

Root

The foundational base of a word to which prefixes and suffixes are added, conveying the word’s essential meaning.

Antipyretic

a substance or medication that reduces fever.

Root

The base part of a word, to which affixes (prefixes and suffixes) can be added to form new words.

Radiology

The medical science that uses radiation or other imaging technologies to diagnose and treat diseases.