Question

Rita got a silver spoon and a pair of gold earrings on her birthday.
After some time she found that the silver spoon had become dull.
Can you explain why? What would you do to make it shine again
after it has become dull?

Answer 1

HERE IS YOUR ANSWER MATE!!!!Answer:Apply anti Rust solutions

Explanation:The spoon becomes dull because atmosp moisture reacts with the spoon to erode the spoon by which rusting takes place.Gold is a pure metal so rusting does not take place.Galvanization can also be done to prevent rusting.

HOPE IT HELPS YOU

#BRAINLIEST

Answer 2

Answer:

When silver remains exposed to air for a prolonged period it gets oxidised and a silver sulphide layer develops over it and it becomes dull.

With the help of methylated spirit we can make it shine again