1. List some properties of mixtures.
Answers
Mixtures are made up of two or more substances which are not chemically combined with each other. The components of a mixture each keep their original properties. The components can be separated easily. The proportion of the components is variable.
Mixtures can be classified on the basis of particle size into three different types: solutions, suspensions, and colloids. The components of a mixture retain their own physical properties. These properties can be used to separate the components by filtering, boiling, or other physical processes.
Answer:
Mixtures had a variable composition.
Mixtures can be separated into its component by physical methods(i.e. evaporation, by a magnet, filtration )
Mixtures shows the properties of all components present in it.
Energy in the form of heat, light is neither absorbed nor released during the preparation of the mixture.
It doesn't have the fixed boiling point or melting point.
It doesn't have definite formula.