Question

2. Which metal is used in electroplating me 20 cans to store food?
(a) Ni
(b) Sn
(c) Cr
(d) Ag ​

Answer 1

Answer:

Hence, tin is electroplated on iron to make cans used for storing food. Electroplating tin makes the container non-reactive and look better.

Answer 2

Sn (Tin) is used in electroplating metal cans to store food. (Option B)

• Electroplating is the process of putting a metallic coating on objects.
• Tin is used for electroplating cans to store food because it does not react easily with other elements and gives a lustrous appearance.
• It ensures that the food containers are non-reactive and hence, non-corrosive.
• Any other metal is prone to reaction and can make the food harmful for consumption.