Question

Do gold ornaments corrode? Justify.

Answer 1

Gold is one of the least reactive metals. It does not react with air, moisture, sweat, or ordinary pollutants in air or water. Hence, it does not get corroded.

Answer 2

Answer :-

Gold do get corroded but It takes years because it is the least reactive and do not react with air, water or moisture easily. It is at the bottom of reactivity series and the corrosion take place slowly as compared to other metals which are at the top of reactivity series.