Robitussin Cough and Cold is an over the counter cough suppressant, expectorant and nasal decongestant. This multi-symptom medication helps relieve cough and cold symptoms. Dextromethorphan HBr 10mg (cough suppressant) Guafenisen 100mg (expectorant)
Mixture; Metal; Element; Crystal. In its scientific usage, the term metal means a metallic element. An alloy is a mixture or solid solution composed of a metal and another element. But in everyday language, we often use the word metal to describe what an alloy is. That is because a mixture of metallic elements is called an alloy. Iron is a metal element. Steel is a mixture of iron with other elements such as carbon, nickel, chromium, etc. and so is an alloy. An alloy is a mixture of either pure or relatively pure chemical elements, forming an impure substance retaining the characteristics of a metal. Alloy constituents are usually measured by mass.
A mixture can also be classified as either one of the following: alloy, a solid combination of one or more elements, suspension, a fluid containing tiny solid bits, or colloids. Examples of some of the most popular mixtures found in the household include milk and dishwashing liquid. Difference between Chemical Compound and Mixture Perhaps the main difference between a chemical compound and the chemical mixture is the fact that chemical mixtures can easily be separated and segregated into their individual substances.