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Which of the following electronic structures belongs to a noble gas?

Chemistry
WAEC 1994

Which of the following electronic structures belongs to a noble gas?

  • A. 1s22s2
  • B. 1s 22s22p4
  • C. 1s22s22p63s23p6
  • D. 1s22s22p2
  • E. 1s22s22p 63s23p3
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Correct Answer: Option C
Explanation

\(1s^22s^22p^63s^23p^6\)

Which is Argon = 2,8,8

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