An Uncongested,toll Road Is Characterized By

question 13

Multiple Choice

An uncongested,toll road is characterized by:

• A)nonexclusion and nonrivalry in consumption.
• B)nonexclusion but rivalry in consumption.
• C)exclusion and nonrivalry in consumption.
• D)exclusion but rivalry in consumption.

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Definitions:

Acidic

Pertaining to substances that have a pH less than 7, and are capable of donating a proton or hydrogen ion in a chemical reaction.

Strong Acids

Acids that completely ionize in solution, yielding a high concentration of hydrogen ions (H+) and demonstrating a strong ability to donate protons.

Strong Acid

An acid that completely dissociates in water, releasing a high concentration of hydrogen ions and exhibiting a low pH.

Formic Acid

A colorless, pungent liquid with the formula HCOOH, used in various chemical manufacturing processes and as a preservative.