Which is a characteristic of mixtures?
A. They are chemically bonded together.
B. They can be classified as pure substances.
C. They have fixed ratios between their components.
D. They can be separated by physical processes.
Answer (1)
Mixtures are combinations of substances that are not chemically bonded and can be separated by physical processes. They do not have fixed ratios of components and each substance retains its properties. An example of a mixture is a salad, where each ingredient maintains its own characteristics. ;
