Is an alloy a pure substance or a mixture?

Answer An alloy is a metallic mixture of at least two substances. The basic ingredients in alloys are usually metals, although there are some exceptions such as steel, which is made with carbon.Source:"E... Read More »

Top Q&A For: Is an alloy a pure substance or a mixture

Is sand paper a mixture or pure substance?

Sandpaper is not a pure substance, nor is it made from what is commonly understood as sand. According to "The Secrets of Sandpaper" by Don Glass, sandpaper is created when materials such as garnet ... Read More »

What is the mixture formed from Cu-Ni alloy?

The Cu-Ni alloy, which is composed of copper and nickel, is called cupro-nickel. The U.S. Mint uses the cupro-nickel mixture in making various coins including pennies, nickels, dimes and quarters.R... Read More »

Is pure water a mixture or compound?

Compounds are composed of elements in a fixed proportion and, although they can be broken into their constituent elements, tend to exhibit physical properties (melting point, boiling point, density... Read More »

Is isopropyl alcohol a pure substance?

Isopropyl alcohol is the primary ingredient in rubbing alcohol with a chemical formula of C₃H₈O. Although isopropyl alcohol can be prepared in pure form, like most alcohols, it is hygroscopic, ... Read More »