Cohesion, Surface Tension, and Adhesion Are the Properties of Water

question 4

Multiple Choice

Cohesion, surface tension, and adhesion are the properties of water molecules that ________.

• A) increase when temperature increases
• B) increase when pH increases
• C) are a result of hydrogen bonding
• D) are a result of polar covalent bonding

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Definitions:

Marginal Cost

The increase in total production cost that comes from making or producing one extra item.

Production Function

Refers to the relationship between input resources (like labor, land, and capital) and the output produced by these resources.

Marginal Product Of Labor

The additional output a firm gains from employing one more unit of labor, holding all other inputs constant.

Demand For Labor

The total amount of workers that employers want to hire at a given wage rate and time period.