Question

It was Paheli's birthday. Her grandmother gave her two gifts made of metals, one old dull silver spoon and a pair of lustrous gold earrings. She was surprised to see the difference in the appearance of the two metals. Can you explain the reason for this difference?l

Answer 1

It is because one was corroded and other was not.......

Answer 2

The difference between old dull silver spoon and a pair of lustrous gold earrings is that spoon, being old is less lustrous than the pair of gold earrings.

But both are metals and contains all the properties of metals.