Question
Chemistry Question on Electrochemistry
During galvanization of iron, which metal is used for coating iron surface ?
A
Copper
B
Zinc
C
Nickel
D
Tin
Answer
Zinc
Explanation
Solution
The process of coating iron objects with a thin layer of zinc is called galvanisation. It is done by dipping the object in molten zino. This method 18 used to prevent oorrosion on lron objeots