Silver Jewelry Tarnishing: Is It a Chemical Change and How to Restore Shine?
Silver jewelry tarnishing is a chemical change. It happens when silver reacts with sulfur-containing gases, producing silver sulfide. This reaction changes the chemical composition of the silver, creating a new substance. Tarnishing is not just a physical change; it is a clear chemical transformation. To restore the shine of tarnished silver jewelry, several methods can … Read more