Which Element or Ion Listed Below Has the Electron Configuration

question 94

Multiple Choice

Which element or ion listed below has the electron configuration 1s²2s²2p⁶3s²3p⁶?

• A) Cl
• B) Br^-
• C) Se
• D) Ca²⁺
• E) two of these

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A term often used in accounting and finance to describe an event or action that is likely to occur based on current evidence.