Potassium Has an Atomic Mass of 39 and Possesses 19

question 68

Multiple Choice

Potassium has an atomic mass of 39 and possesses 19 protons. The number of neutrons belonging to sodium is ____.

• A) 12
• B) 16
• C) 11
• D) 20
• E) None of the above.

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Definitions:

Autos

Short for automobiles, referring to passenger vehicles designed for personal transportation.

Opportunity Cost

The value of the next best alternative forgone as the result of making a decision.

Production Alternative

Different ways in which a firm could allocate its resources to produce various goods or services.

Capital Goods

Physical assets used by a company to produce goods and services that are used to produce consumer goods or services.