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  5. The d-and f-Block Elements / d तथा f ब्लॉक के तत्व

12th Class Chemistry The d-and f-Block Elements / d तथा f ब्लॉक के तत्व

  • question_answer 15)
     What must be the stable oxidation state of the transition elements with the following electronic configuration in the ground states or their atoms: 3d3, 3d5, 3d8, 3d4?

    Answer:

    3d3 : V (+5), 3d5; Mn (+2) 3d8: Ni (+2), 3d4: Cr (+3)


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