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Periodic Table and Periodicity · 2024 · 6 Apr · Shift 1

1 Chemistry questions from this JEE Main paper
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Periodic Table and Periodicity · 2024 · 6 Apr · Shift 1

1 Chemistry questions from this JEE Main paper

  1. Q5.The electron affinity value are negative for A. Be→Be− B. N→N− C. O→O2− D. Na→Na− E. Al→Al−…
    Chemistry · Periodic Table and Periodicity · MCQ