Why is tin electroplated on iron to make cans used for storing
food?
NCERT Class VIII
Science - Exemplar Problems
Chapter 14. Chemical Effects of Electric Current
Answers
Answered by
24
Due to electric current passes through them, tin cans may used for storing foods and made by electroplating and includes layer of tin onto motion.
This is however a best solution and protect foods against spoilage and underlying iron by tin layer.
It consequently test using the electric current passing through tin cans.
Similar questions