If Carbon Has an Atomic Number of 6 and an Atomic

question 42

Multiple Choice

If carbon has an atomic number of 6 and an atomic mass of 14, how many neutrons does it have?

• A)6
• B)7
• C)8
• D)14
• E)impossible to determine

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Definitions:

Validity

refers to the extent to which a test or instrument measures what it is supposed to measure.

Counselors

Professionals trained to provide guidance and support to individuals dealing with personal, social, or psychological challenges.

Content Validity Ratio

A statistical measure used to estimate the extent to which a test represents all facets of a given construct.

Construct

An abstract concept or theoretical entity that is used to explain and predict behavior in psychology and other social sciences.