Chemistry · 2024
NEET 2024 · 23 June · Code C1 · Q84
The oxidation states not shown by Mn in given reaction is: 3 MnO_4^2-+4 H^+ → 2 MnO_4^-+ MnO_2+2 H_2 O A. +6 B. +2 C. +4 D. +7 E. +3 Choose the most…
The oxidation states not shown by Mn in given reaction is :
$$3 \mathrm{MnO}_4^{2-}+4 \mathrm{H}^{+} \longrightarrow 2 \mathrm{MnO}_4^{-}+\mathrm{MnO}_2+2 \mathrm{H}_2 \mathrm{O}
$$
A. +$\displaystyle 6$
B. +$\displaystyle 2$
C. +$\displaystyle 4$
D. +$\displaystyle 7$
E. +$\displaystyle 3$
Choose the most appropriate answer from the options given below :
Official answer
(4)
B and E only
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NEET (UG) 2024 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.