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STD 12 - 4. d and f- block elements — JEE STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceJEESTD 12 - 4. d and f- block elements4 Marks
MCQ
Among the following, which is the strongest oxidizing agent ?
  • ✓
    $Mn ^{3+}$
  • B
    $Fe ^{3+}$
  • C
    $Ti ^{3}$
  • D
    $Cr ^{3+}$
✓

Answer

Correct option: A.
$Mn ^{3+}$
a
Strongest oxidising agent have highest reduction potential value

$E _{ Mn ^{+3} / Mn ^{+2}}^{0}=1.51 \,V$ (highest)

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