Redox Reactions And Electrochemistry Ques 81
Question: Rusting of iron is catalysed by which of the following [MNR 1990; UPSEAT 2001]
Options:
A) $ Fe $
B) $ O_2 $
C) $ Zn $
D) $ {H^{+}} $
Show Answer
Answer:
Correct Answer: D
Solution:
Rusting of iron is catalysed by $ [{H^{+}}] $ .