What Is the Electron Configuration for an Atom of Nickel

question 159

Multiple Choice

What is the electron configuration for an atom of nickel?

• A)1S₂ 2S₂ 2p6 3S₂ 3p6 3d8
• B)1S₂ 2S₂ 2p6 3S₂ 3p6 4S₂ 3d8
• C)1S₂ 2S₂ 2p6 3S₂ 3p6 4S₂ 4p8
• D)1S₂ 2S₂ 2p6 3S₂ 3p6 4S₂ 4d8
• E)none of the above

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Definitions:

Downward Sloping

A description of a curve or line that shows a decrease in one variable as another variable increases, commonly seen in demand curves.

Demand Curves

Graphical representations showing the relationship between the price of a good and the quantity demanded by consumers.

Perfect Competition

Perfect Competition is a market structure characterized by a large number of small firms, identical products sold by all firms, no barriers to enter or exit the market, and perfect knowledge of prices and technology.

Perfect Competitor

Describes a market scenario where numerous small firms compete against each other, and no single firm can influence the market price of goods and services.