A) \[96500\text{ }C\]
B) \[1.93\times {{10}^{5}}C\]
C) \[4.83\times {{10}^{5}}C\]
D) \[9.65\times {{10}^{6}}\text{ }C\]
Correct Answer: C
Solution :
\[MnO_{4}^{-}\xrightarrow{{}}M{{n}^{2+}}\] \[M{{n}^{7+}}+5{{e}^{-}}\xrightarrow{{}}M{{n}^{2+}}\] Hence, 1 mole of \[MnO_{4}^{-}\] requires 5F. \[=5\times 96500\,C\] \[=482500\,C\] \[=4.83\times {{10}^{5}}C\]You need to login to perform this action.
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