Powerpoint Presentation

1. WELCOME

2. ICT ENABLED LESSON
TEMPLATE
GROUP MEMBERS (PHYSICAL SICENCE)
SHEMEERA.S
SHEMIYA.N
SHIBI.M
SHYMA.K
SOORYA SANTH
STEPHY RAJAN

3. BASIC INFORMATION
NAME OF THE TEACHER :
NAME OF THE SCHOOL :
SUBJECT : CHEMISTRY
UNIT : STATES OF MATTER
TOPIC : STATES OF WATER
STANDARD : IX
DIVISION :
STRENGTH :
DURATION : 45 min
DATE :
TIME :

4. STATES OF WATER

8. SOLID LIQUID GAS
ICE WATER VAPOUR
STATES OF WATER

9. CONSOLIDATION
When ice become water, the intermolecular
distance increases & intermolecular force of
attraction decreases. So water molecules can
move easily.
When water become vapor , the
intermoleculardistance again increases &
intermolecular force of attraction is very low.
So vapour molecules can move freely.

10. ICE WATER VAPOUR
Heat absorbs Heat absorbs
Heat releases Heat releases

11. CONSOLIDATION
When heating & cooling the
molecular arrangement of water
changes. So water can exists in
three different forms.

12. THANK YOU