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12th Class Chemistry The p-block Elements-II / p-ब्लॉक तत्व-II Question Bank 12th CBSE Chemistry The P-Block Elements

  • question_answer
    Helium and neon do not form compounds with fluorine. Assign reason.

    Answer:

                    Both these elements do not have d-orbitals in their valence shells. As such, there is no scope for any electron promotion or the formation of half filled orbitals. Thus, both of them do not form any compounds with fluorine.


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