Definition: Intermixtures are combinations of two or more substances in a mixture. For example, if you mix two different types of flour together, such as whole wheat and white flour, you would get an intermixture that includes all three ingredients. In chemistry, intermixtures can be used to describe the behavior of gases and liquids when they are mixed with each other or with another substance. Intermixtures also play a crucial role in the study of chemical reactions, as they allow for the mixing