An Element That Has the Valence Electron Configuration 6s²6p⁶ Belongs

question 12

Multiple Choice

An element that has the valence electron configuration 6s²6p⁶ belongs to which period and group?

• A) period 6; group 16
• B) period 6; group 18
• C) period 7; group 16
• D) period 7; group 18
• E) period 7; group 17

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