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A mixture of metals is normally called an alloy. Sterling silver is an alloy of 92.5% silver and 7.5% other metals, often copper.

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Is sterling silver a heterogeneous mixture?

No, sterling silver is not a heterogeneous mixture. It is a homogeneous mixture made up of 92.5% silver and 7.5% other metals such as copper.


Is sterling silver a pure substance or mixture?

Mixture


Is sterling silver a compound or a mixture?

Sterling silver is a homogeneous mixture composed of 92.5% silver and 7.5% of other metals like copper. It is not a compound because it does not involve a chemical reaction combining different elements.


Is sterling silver heterogeneous or homogeneous?

Sterling silver is an alloy of silver containing 92.5% by weight of silver and 7.5% by weight of other metals, usually copper. The sterling silver standard has a minimum millesimal fineness of 925. That makes it a heterogeneous mixture.


Is sterling silver pure or a mixture?

Sterling silver is not pure silver; it is a mixture of 92.5% silver and 7.5% other metals, usually copper. This mixture is used to increase the durability and strength of the silver, making it suitable for jewelry and other items.


Is silver a homogeneous or heterogeneous mixture?

Silver is not a homogeneous mixture or a heterogeneous mixture, it is a pure element. Silver does appear in homogeneous mixtures and heterogeneous mixtures such as sterling silver and silver nitrate.


Is a sterling silver necklace a mixture?

Yes, sterling silver is an alloy made from 92.5% silver and 7.5% other metals, usually copper. This combination gives the silver greater strength and durability, making it suitable for jewelry like necklaces.


Is sterling silver alloy a compound?

No. By definition an alloy is a mixture, not a compound.


Sterling silver is a homogeneous mixture?

Sterling silver is not a mixture; it is a homogeneous solid solution made up of 92.5% silver and 7.5% other metals, typically copper. It is considered a pure substance due to its consistent composition throughout.


Is silver and sterling silver the same?

No, silver and sterling silver are not the same. Silver is a pure elemental metal, while sterling silver is a mixture of silver and other metals, typically copper, to increase its durability. Sterling silver is composed of 92.5% silver and 7.5% other metals.


Why are alloys sometimes instead of pure substances?

Alloys are metal mixtures. For example, Sterling silver is a mixture of silver and copper.


What is firestain?

Firestain, also known as Firescale, is a reddish, or purple discoloring in silver jewelry, and sterling silver. Caused by the mixture of copper.