A) \[+4\xrightarrow{{}}+3\]
B) \[+4\xrightarrow{{}}+2\]
C) \[+2\xrightarrow{{}}+1\]
D) \[+3\xrightarrow{{}}+1\]
Correct Answer: A
Solution :
The oxidation state of \[Mn\] in \[Mn{{O}_{2}}=+4\] \[\therefore \] Change in oxidation state \[=+4\to +3\]You need to login to perform this action.
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