A) 2/3 mole of \[MnO_{4}^{-}\] and 1/3 mole of\[Mn{{O}_{2}}\]
B) 1/3 mole of \[MnO_{4}^{-}\] and 2/3 mole of \[Mn{{O}_{2}}\]
C) 1/3 mole of \[M{{n}_{2}}{{O}_{7}}\]and 1/3 mole of \[Mn{{O}_{2}}\]
D) 2/3 mole of \[M{{n}_{2}}{{O}_{7}}\] and 1/3 mole of \[Mn{{O}_{2}}\]
Correct Answer: A
Solution :
\[MnO_{4}^{2-}\] in neutral aqueous medium is disproportionate to \[\frac{2}{3}\] mole of \[MnO_{4}^{-}\] and \[\frac{1}{3}\] mole of \[Mn{{O}_{2}}\].
You need to login to perform this action.
You will be redirected in
3 sec
