Which of the following are isoelectronic and isostructural? NO−3, CO-23, ClO−3, SO3

Which of the following are isoelectronic and isostructural? NO−3, CO-23, ClO−3, SO3

Q. Which of the following are isoelectronic and isostructural? NO−3, CO-23, ClO−3, SO3

  1. NO−3, CO-23
  2. SO3, NO−3
  3. ClO−3, CO-23
  4. CO-23, ClO−3

Answer: NO−3, CO-23

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