Liquid mixtures are combinations of two or more liquids that can be mixed together. These mixtures can be homogeneous, where the components are evenly distributed, or heterogeneous, where the different liquids remain separate. Common examples include saline solution, which is a mixture of salt and water, and oil and vinegar, which do not mix well. The properties of liquid mixtures depend on the nature of the liquids involved. Factors such as temperature, pressure, and the ratio of the components can affect how the mixture behaves. Understanding liquid mixtures is important in various fields, including chemistry, cooking, and pharmaceuticals.