A) \[MnO_{4}^{-}\]
B) \[{{C}_{2}}O_{4}^{2-}\]
C) \[{{H}^{+}}\]
D) \[M{{n}^{2+}}\]
Correct Answer: D
Solution :
\[M{{n}^{++}}\]is a product in reaction so it is auto catalyst (according to definition).You need to login to perform this action.
You will be redirected in
3 sec