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The d- and f-Block Elements — Chemistry STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceChemistryThe d- and f-Block Elements1 Mark
MCQ
Which of the following ions are diamagnetic?
  • A
    $Cu ^{2+}$
  • B
    $Ti ^{3+}, Co ^{2+}$
  • C
    $Ni ^{2+}, Mn ^{2+}$
  • ✓
    $Sc ^{3+}$
✓

Answer

Correct option: D.
$Sc ^{3+}$
d

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