Concerning the Electron Configuration of Aluminum, 1s²2s²2p⁶3s²3p¹, Which of the Following

question 66

Multiple Choice

Concerning the electron configuration of aluminum, 1s²2s²2p⁶3s²3p¹, which of the following represents the valence electrons only

• A) 1s²
• B) 1s²2s²
• C) 1s²2s²2p⁶
• D) 1s²2s²2p⁶3s²
• E) 3s²3p¹

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Definitions:

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A neurotransmitter involved in reward, motivation, and the regulation of mood and feelings of pleasure.

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