Solution: Gold is a chemically inert metal. So that they don’t corrode readily when exposed to air, water vapour, and other gases in the atmosphere. That is why gold retains its novelty even after many years.
Solution: Gold is a chemically inert metal. So that they don’t corrode readily when exposed to air, water vapour, and other gases in the atmosphere. That is why gold retains its novelty even after many years.