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D and F Block Elements · 2022 · 25 Jul · Shift 1

1 Chemistry questions from this JEE Main paper
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D and F Block Elements · 2022 · 25 Jul · Shift 1

1 Chemistry questions from this JEE Main paper

  1. Q17.Among Co3+, Ti2+, V2+ and Cr2+ ions, one if used as a reagent cannot liberate H2​ from dilute mineral acid solution, its spin-only magnetic moment in gaseous state is ​ B.M. (Nearest integer)
    Chemistry · D and F Block Elements · Numerical