👉 Azeotrope is a type of gas phase structure in which two or more gases are contained within a single, enclosed container. The main feature of an azeotrope is that it resembles a mixture of gases, with each gas occupying different parts of the container, but in opposite directions. This allows for the formation of unique chemical reactions between gases in the same container, as well as the possibility of the containers to be used for various purposes such as storing and transporting gases or liquids