Class-9-Science

Is Matter Around Us Pure Theory Session-3

In this session there is brief discussion about Mixtures, types of mixtures- Homogeneous and Heterogeneous mixtures.

Is Matter Around Us Pure Theory Session-4

In this session there is brief discussion about the properties of solutions, suspensions and colloidal solutions.

Is Matter Around Us Pure Theory Session-5

In this session there is brief discussion about concentration of solution. Concept of Mass percent, Volume percent and strength of solution is explained with the help of Numerical. Saturated and Unsaturated solution is also discussed.