Over a long period of time
Only if it's been plated with something else.
Sterling silver may tarnish or dull when it gets wet due to exposure to moisture, air, or chemicals. Tarnishing can make the silver appear darker in color. Regular cleaning and storing silver jewelry properly can help prevent or minimize tarnishing.
Hi,silver plating over sterling silver is not real sterling silver.Sterling silver is a unique blend of silver and usually copper. It contains 92.5% silver, that is why the number on sterling silver jewelleries and other stuff is 925.
To test for sterling silver, you can use a magnet to see if it is attracted to the metal (real silver is not magnetic), perform a nitric acid test by applying a drop of acid to a small scratch (sterling silver turns creamy in color), or look for markings such as "925" which indicate sterling silver content.
No. Ferrous metals (iron) rust. However, sterling silver does tarnish, a form of oxidation which is chemically a similar process to rusting but only produces a color change rather than destroying the metal.
Only if it's been plated with something else.
Sterling silver may tarnish or dull when it gets wet due to exposure to moisture, air, or chemicals. Tarnishing can make the silver appear darker in color. Regular cleaning and storing silver jewelry properly can help prevent or minimize tarnishing.
The Stanley Cup is made of sterling silver, thus making the Cup's color silver
Hi,silver plating over sterling silver is not real sterling silver.Sterling silver is a unique blend of silver and usually copper. It contains 92.5% silver, that is why the number on sterling silver jewelleries and other stuff is 925.
Over a long period of time
The physical difference between silver and platinum is in terms of color. Pure silver is more whitish in color while platinum is more grayish than white. Silver has a lower density than platinum.
To test for sterling silver, you can use a magnet to see if it is attracted to the metal (real silver is not magnetic), perform a nitric acid test by applying a drop of acid to a small scratch (sterling silver turns creamy in color), or look for markings such as "925" which indicate sterling silver content.
"Sterling silver" refers to the purity of a particular silver object - specifically, sterling silver is 92.5% silver.
No. Ferrous metals (iron) rust. However, sterling silver does tarnish, a form of oxidation which is chemically a similar process to rusting but only produces a color change rather than destroying the metal.
No, sterling silver is a type of silver alloy that contains 92.5% pure silver and 7.5% other metals, usually copper. Therefore, sterling silver is also referred to as 925 silver due to its composition.
Oxidized silver is not necessarily sterling silver but sterling silver can be oxidized. Oxidation is a finish on silver, otherwise known as tarnish. Sterling silver can tarnish and silver plate can tarnish, too.
Sterling silver is 92.5% silver. It is unclear exactly when it was first used. It may have been the sterling silver penny.