Redox Reactions And Electrochemistry Ques 420
Question: The highest oxidation state of $ Mn $ is shown by [MNR 1983; RPMT 1999]
Options:
A) $ K_2MnO_4 $
B) $ KMnO_4 $
C) $ MnO_2 $
D) $ Mn_2O_2 $
E) $ MnO $
Show Answer
Answer:
Correct Answer: B
Solution:
$ Mn $ shows highest oxidation state in $ \overset{+7,}{\mathop{KMnO_4}}, $ .
