Q62
For galvanizing iron which of the following metals is used?
A.
Lead
B.
Aluminium
C.
Copper
D.
Zinc
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
Zinc is used for galvanizing iron. Galvanization (or galvanizing as it is most commonly called in that industry) is the process of applying a protective zinc coating to steel or iron, to prevent rusting.