Question

Which metal is coated on the cans used for storing food? a. Tin b. Zinc c. chromium d. Iron. "Choose the correct"​

Answer 1

Answer:

Tin

Explanation:

Answer 2

Answer :

The correct answer is option a

" Tin"

Explanation :

Tin is used to electroplate iron as tin does not react with food while iron in presence of air and moisture turns into Fe+2 and Fe+3 which will lead to spoiling of food.

Chromium is not used for this purpose as it is costly and. Scratch resistant which serves for its use as electroplating on vehicle to make them look attractive.