When Can an X Be Ignored in Solving an Equilibrium

question 20

Multiple Choice

When can an x be ignored in solving an equilibrium expression derived from a RICE table?

• A)whenever it simplifies the calculation
• B)whenever it is very much smaller than the term it is added to or subtracted from
• C)whenever the equilibrium concentration for that species is relatively very small
• D)whenever it is raised to any power higher than 1
• E)never

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Definitions:

Quadrate Lobes

Generally refers to a lobe of the liver, but "quadrate lobes" as plural is not a standard anatomical term, thus could be considered incorrect without further context.

Simple Columnar Epithelium

A single layer of tall, closely packed cells, lining organs such as the intestines and involved in absorption and secretion.

Microvilli

Microvilli are microscopic cellular membrane protrusions that increase the surface area for absorption or secretion, common in cells of the intestines and kidneys.

Hepatic Triad

A component of the liver's microscopic anatomy, consisting of a bile duct, hepatic artery, and hepatic portal vein, crucial for liver function and health.