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NEETChemistryStructure of Atom

Write the electronic configurations of the following ions: (a) O 2– (b) F

Options

  1. A(i)1s 2 2s 2 2p 6 and (ii)1s 2 2s 2 2p 5
  2. B(i)1s 2 2s 2 2p 6 and (ii)1s 2 2s 2 2p 6
  3. C(i)1s 2 2s 2 2p 5 and (ii)1s 2 2s 2 2p 5
  4. D(i)1s 2 2s 2 2p 5 and (ii)1s 2 2s 2 2p 6

Correct answer

B. (i)1s 2 2s 2 2p 6 and (ii)1s 2 2s 2 2p 6

Step-by-step solution

Correct Option is : (B) (i)1s 2 2s 2 2p 6 and (ii)1s 2 2s 2 2p 6

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