Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
Home  >>  JEEMAIN and AIPMT  >>  Chemistry  >>  Hydrogen
0 votes

Which of the following is reduced by $H_2O_2$ in acid medium

$\begin{array}{1 1}(a)\;KMnO_4\\(b)\;KI\\(c)\;FeSO_4\\(d)\;K_4Fe(CN)_6\end{array}$

Can you answer this question?

1 Answer

0 votes
Max oxidation state of 'Mn' is $+7$.So $KMnO_4$ under goes reduction.
Hence (a) is the correct answer.
answered Jan 23, 2014 by sreemathi.v
Ask Question
student study plans
JEE MAIN, CBSE, AIPMT Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App