The Identity of an Element Is Determined by Its Number

question 75

Multiple Choice

The identity of an element is determined by its number of _____.

• A) protons
• B) neutrons
• C) electrons
• D) protons and neutrons
• E) protons, neutrons, and electrons

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Definitions:

Disposable Income

The amount of income left for spending or saving after taxes have been paid.

C + I

Represents the sum of consumer spending (C) and investment spending (I) in an economy's GDP formula.

Capacity Utilization Rate

A metric used to measure the degree to which a firm or economy is operating at its full potential or maximum efficiency.

Investment

The action or process of allocating resources, usually money, in order to generate income or profit.