This chapter is from NIOS Class 10 Science and Technology Module 2 Matter in
Our Surroundings. This post provides you complete answer of all intext and
terminal questions given in the chapter 2 . You can also solve worksheet 2 based on this chapter.
This activity helps students understand the concept of intermolecular force between particles of matter in different physical states.
The activity has been taken from the chapter 1 Matter in our surroundings of class 9 Science. This activity explains the effect of temperature on the rate of diffusion.
The activity demonstrates the particles of matter are too tiny and can be broken into smaller amounts without losing their characteristics properties.