What Is the Correct Electron Configuration of Copper

question 22

Multiple Choice

What is the correct electron configuration of copper?

• A) 1s²2s²2p⁶3s²3p⁶4s¹3d¹⁰
• B) 1s²2s²2p⁶3s¹3p⁶4s²3d⁹
• C) 1s²2s²2p⁶3s²3p⁶3d¹⁰4s¹
• D) 1s²2s²2p⁶3s²3p⁶3d⁹4s²

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Definitions:

Indifference Curves

Graphical representations of different combinations of goods or services among which a consumer is indifferent, showing no preference for one combination over another.

Perfect Substitutes

Products or services that can be used in exactly the same way by the consumer and that are perceived as identical in satisfying an individual's needs or desires.

Perfect Complements

Goods that are consumed together in fixed proportions to fulfill a specific utility.

Convex Preferences

A set of consumer preferences that exhibit a specific property where mixtures of goods are preferred over singular extremes, displaying a curve outward towards the origin on a utility graph.