How Many Valence Electrons Does an O^2- Ion Contain

question 46

Multiple Choice

How many valence electrons does an O^2- ion contain?

• A)2
• B)6
• C)8
• D)10

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Definitions:

Cost Formula

An equation used to predict the total costs associated with producing a given level of output.

Monthly Production Volume

The quantity of goods or products manufactured or produced in a factory or plant over the course of a month.

Fixed Manufacturing Cost

Expenses that do not change with the level of production, such as rent, salaries, and insurance, required to operate a manufacturing facility.

Mixed Cost

A cost that contains both variable and fixed cost elements; it changes with the level of activity but not in direct proportion.