Q1 of 19 Page 13

Describe an activity which provides the evidence for

the motion of particles

Activity 4: Diffusion of Incense Stick in Air



Fig.1


As We lights the Incense stick. Scent in the vapor form. Vapor particles of scent mixed with air and reach each corner of the room, which is called diffusion. This activity shows us the particles of matter are movable.


More from this chapter

All 19 →
1

Describe an activity which provides the evidence for

attraction between particles

 1

Describe an activity which provides the evidence for

inter-particle space

 2

Name the characteristics of matter that are demonstrated by diffusion.

 3

"When sugar is dissolved in water there is no increase in volume". Is it true or false?