Consider the following statements with reference to electron affinity : I.…

PYQ UPPSC LT Grade (Assistant Teacher) 2025

Consider the following statements with reference to electron affinity : I. Electron affinity of Be, Mg, Ca and N is practically zero. II. Electron affinity of F is unexpectedly low. Which of the above statements is/are correct ?

  1. A.

    Only I

  2. B.

    Only II

  3. C.

    Neither I nor II

  4. D.

    Both I and II

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