SATHEE: Transition and InnerTransition Elements

Transition and InnerTransition Elements - Result Question 56

57. $Mn^{2+}$ can be oxidised to $MnO _4^{-}$by ______

$\left(SnO _2, PbO _2, BaO _2\right)$

(1981, 1M)

Show Answer

Answer:

Correct Answer: 57. $(PbO _2)$

Solution:

$PbO _2$, a strong oxidising agent, oxidises $Mn^{2+}$ to $MnO _4^{-}$.

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Transition And Innertransition Elements

Transition and InnerTransition Elements - Result Question 56

57. $Mn^{2+}$ can be oxidised to $MnO _4^{-}$by ______

Answer:

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