1. Welcome

2. KERALA UNIVERSITY COLLEGE OF
TEACHER EDUCATION,KOLLAM

3. STATES OF MATTER

4. We all know that every thing in the
universe is made up of matter……
What are the three states of matter????

6. SOLID LIQUID GAS
1. HOLDS SHAPE 1.SHAPE OF THE CONTAINER 1.SHAPE OF CONTAINER
2.FIXED VOLUME 2.FIXED VOLUME 2.VOLUME OF CONTAINER

7. WHAT ABOUT THEIR MOLECULAR
ARRANGEMENT AND THEIR BY THEIR
FORCE OF ATTRACTION??????

8. IN SOLID
1.MOLECULES ARE CLOSELY ARRANGED IN A PARTICULAR
MANNER
2.FORCE OF ATTRACTION BETWEEN MOLECULES IS VERY STRONG
IN LIQUID
1.MOLECULES ARE FAR APART THAN IN SOLID STATE
2. MOLECULES HAVE MORE FREEDOM OF MOVEMENT THAN IN
SOLID STATE
IN GAS
1.MOLECULES ARE FAR APART
2.MOLECULAR FORCE OF ATTRACTION VERY LESS

9. WITH THE HEAT ENERGY ,MATTER
CAN BE CHANGED FROM ONE STATE
TO ANOTHER

10. WHAT ABOUT THEIR COMPRESSION
AND DIFFUSION??????

11. SOLID LIQUID
1.DIFFICULT TO COMPRESS 1.COMPRESSED MORE EASILY
2.NO DIFFUSION THAN SOLIDS
2.MORE DIFFUSION THAN SOLID

12. GAS
1.EASY TO COMPRESS
2.EASY TO DIFFUSE

13. EXAMPLE FOR
SOLID…LIQUID….AND GAS…..

14. CONCLUSION
1.MOLECULAR ARRANGEMENT
2.FORCE OF ATTRACTION
3.COMPRESSION
4.DIFFUSION
5.EXAMPLES

15. THANK YOU……