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  • Atomic Structure and Chemical Bonding
  • Which of the following are isoelectronic species? A: Al+3...
Multiple choice

Which of the following are isoelectronic species? A: Al+3 B: Cl- C: Mg+2 D: O-2

  1. A, B and C

  2. B, C and D

  3. A, C and D

  4. A, B and D

  5. A, B, C and D

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Yes, .Al+3, Mg+2, and O-2 are isoelectronic species as they all have same number of electrons (10 electrons).

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