I have a passion for cooking and have spent many years mastering the art. My specialties are cooked from scratch southern-style, down-home dishes and meals, antique and handed-down family recipes, and I love creating my own recipes. I'm also experienced in home-canning and freezing foods.
Sterling silver is an alloy of silver containing 92.5% by mass of silver and 7.5% by mass of other metals, usually copper.The sterling silver standard has a minimum millesimal fineness of 925.Fine silver, for example 99.9% pure silver, is generally too soft for producing functional objects; therefore, the silver is usually alloyed with copper to give it strength while preserving the ductility and appearance of the precious metal.ine silver, for example 99.9% pure silver, is generally too soft for producing functional objects; therefore, the silver is usually alloyed with copper to give it strength while preserving the ductility and appearance of the precious metal.
Acceptable quality marks for sterling silver are sterling, sterling silver, ster, and .925. Sterling silver is an alloy of silver, which consists of 92.5 percent silver and 7.5 percent copper. Tarnish is a dulling which naturally occurs when silver reacts with sulfur or hydrogen sulfide in the air. Most people think silver tarnishes due to oxidation.